Wikipedia:Open proxies noticeboard
The Open proxies noticeboard seeks to identify, verify and block open proxies and anonymity network exit nodes. To prevent abuse or vandalism, only proxy checks by verified users will be accepted. All users are welcome to discuss on the talk page, report possible proxies, or request that a blocked IP be rechecked.
- If you've been blocked as an open proxy, please see: Help:blocked.
- To report a proxy check or an incorrect block, see the #Reporting section.
Reporting
[edit]Please report IP addresses you suspect are open proxies below. A project member will scan or attempt to connect to the proxy, and if confirmed will block the address.
![]() | Before reporting any suspected open proxies here, please remember that not all vandals are open proxies and vandals should not get an automatic check here; remember that it takes the volunteers here about 5-10 minutes to give a request a thorough check. |
File a new report here | ||
I. | For block requests:
Verify that the following criterion has been met:
For unblock requests:
Verify that the following criteria has been met:
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II. | For block requests
Replace "IP" below with the IP address you are reporting. For unblock requests
Replace "IP" below with the IP address you are reporting. | |
III. | Fill out the resulting page and fill-in the requested information. | |
IV. | Save the page. |
Verified Users/Sysops Templates
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Requests
[edit]
180.74.70.57
[edit] – This proxy check request is closed and will soon be archived by a bot.
- 180.74.70.57 · talk · contribs · block · log · stalk · Robtex · whois · Google · ipcheck · HTTP · geo · rangeblocks · spur · shodan
Reason: Recent vandalism. IPQualityScore and SPUR say it could be a proxy. Nobody (talk) 05:31, 14 April 2025 (UTC)
Scanned at 2025-04-14 06:43:17 UTC for 13149s All 65536 scanned ports on 180.74.70.57 are in ignored states. Not shown: 65536 filtered tcp ports (no-response) Too many fingerprints match this host to give specific OS details TCP/IP fingerprint: SCAN(V=7.94SVN%E=4%D=4/14%OT=%CT=%CU=%PV=N%G=N%TM=67FCE1E2%P=x86_64-pc-linux-gnu) SEQ() U1(R=N) IE(R=N) TRACEROUTE (using proto 1/icmp) HOP RTT ADDRESS 1 0.96 ms _gateway (10.199.22.3) 2 0.36 ms rtr-ge-dmarc.tblflp.net (10.199.1.1) 3 ... 4 5.29 ms rcmt-agw1.inet.qwest.net (71.32.31.17) 5 13.45 ms 4.68.144.73 6 13.69 ms port-channel2.core3.ash1.he.net (216.66.14.185) 7 18.97 ms 100ge0-17.core2.orf2.he.net (184.105.64.122) 8 97.14 ms 100ge0-34.core1.bio1.he.net (184.104.196.162) 9 ... 10 235.83 ms telekom-malaysia-inc.e0-33.switch1.mrs1.he.net (216.66.89.226) 11 ... 30
Unlikely IP is an open proxy -- seems to be a residential range for a Malaysian ISP. — Naomi Amethyst 18:56, 14 April 2025 (UTC)
95.174.69.6
[edit] – This proxy check request is closed and will soon be archived by a bot.
- 95.174.69.6 · talk · contribs · block · log · stalk · Robtex · whois · Google · ipcheck · HTTP · geo · rangeblocks · spur · shodan
Reason: Block evasion via proxy. Tule-hog (talk) 16:11, 19 April 2025 (UTC)
Nmap scan report for 95.174.69.6 Host is up, received user-set (0.20s latency). Scanned at 2025-04-20 00:28:23 UTC for 65s PORT STATE SERVICE REASON VERSION 21/tcp filtered ftp no-response 22/tcp filtered ssh no-response 80/tcp open http syn-ack ttl 54 |_http-title: ERROR: The requested URL could not be retrieved | fingerprint-strings: | GetRequest, HTTPOptions: | HTTP/1.1 400 Bad Request | mime-version: 1.0 | date: Sun, 20 Apr 2025 00:28:32 GMT | content-type: text/html;charset=utf-8 | content-length: 3541 | vary: Accept-Language | content-language: en | connection: close | <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> | <html><head> | <meta type="copyright" content="Copyright (C) 1996-2020 The Squid Software Foundation and contributors"> | <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> | <title>ERROR: The requested URL could not be retrieved</title> | <style type="text/css"><!-- | Copyright (C) 1996-2023 The Squid Software Foundation and contributors | Squid software is distributed under GPLv2+ license and includes | contributions from numerous individuals and organizations. | Please see the COPYING and CONTRIBUTORS files for details. | Stylesheet for Squid Error pages |_ Adapted 443/tcp open openvpn syn-ack ttl 54 OpenVPN 1080/tcp filtered socks no-response 3182/tcp filtered bmcpatrolrnvu no-response 5000/tcp filtered upnp no-response 8000/tcp filtered http-alt no-response 8080/tcp filtered http-proxy no-response 8443/tcp open https-alt? syn-ack ttl 54 8888/tcp filtered sun-answerbook no-response 9050/tcp filtered tor-socks no-response 9150/tcp filtered unknown no-response 10000/tcp filtered snet-sensor-mgmt no-response 20000/tcp filtered dnp no-response 1 service unrecognized despite returning data. If you know the service/version, please submit the following fingerprint at https://nmap.org/cgi-bin/submit.cgi?new-service : SF-Port80-TCP:V=7.94SVN%I=7%D=4/20%Time=68043FB0%P=x86_64-pc-linux-gnu%r(G SF:etRequest,EA6,"HTTP/1\.1\x20400\x20Bad\x20Request\r\nmime-version:\x201 SF:\.0\r\ndate:\x20Sun,\x2020\x20Apr\x202025\x2000:28:32\x20GMT\r\ncontent SF:-type:\x20text/html;charset=utf-8\r\ncontent-length:\x203541\r\nvary:\x SF:20Accept-Language\r\ncontent-language:\x20en\r\nconnection:\x20close\r\ SF:n\r\n<!DOCTYPE\x20html\x20PUBLIC\x20\"-//W3C//DTD\x20HTML\x204\.01//EN\ SF:"\x20\"http://www\.w3\.org/TR/html4/strict\.dtd\">\n<html><head>\n<meta SF:\x20type=\"copyright\"\x20content=\"Copyright\x20\(C\)\x201996-2020\x20 SF:The\x20Squid\x20Software\x20Foundation\x20and\x20contributors\">\n<meta SF:\x20http-equiv=\"Content-Type\"\x20content=\"text/html;\x20charset=utf- SF:8\">\n<title>ERROR:\x20The\x20requested\x20URL\x20could\x20not\x20be\x2 SF:0retrieved</title>\n<style\x20type=\"text/css\"><!--\x20\n\x20/\*\n\x20 SF:\*\x20Copyright\x20\(C\)\x201996-2023\x20The\x20Squid\x20Software\x20Fo SF:undation\x20and\x20contributors\n\x20\*\n\x20\*\x20Squid\x20software\x2 SF:0is\x20distributed\x20under\x20GPLv2\+\x20license\x20and\x20includes\n\ SF:x20\*\x20contributions\x20from\x20numerous\x20individuals\x20and\x20org SF:anizations\.\n\x20\*\x20Please\x20see\x20the\x20COPYING\x20and\x20CONTR SF:IBUTORS\x20files\x20for\x20details\.\n\x20\*/\n\n/\*\n\x20Stylesheet\x2 SF:0for\x20Squid\x20Error\x20pages\n\x20Adapted")%r(HTTPOptions,EA6,"HTTP/ SF:1\.1\x20400\x20Bad\x20Request\r\nmime-version:\x201\.0\r\ndate:\x20Sun, SF:\x2020\x20Apr\x202025\x2000:28:32\x20GMT\r\ncontent-type:\x20text/html; SF:charset=utf-8\r\ncontent-length:\x203541\r\nvary:\x20Accept-Language\r\ SF:ncontent-language:\x20en\r\nconnection:\x20close\r\n\r\n<!DOCTYPE\x20ht SF:ml\x20PUBLIC\x20\"-//W3C//DTD\x20HTML\x204\.01//EN\"\x20\"http://www\.w SF:3\.org/TR/html4/strict\.dtd\">\n<html><head>\n<meta\x20type=\"copyright SF:\"\x20content=\"Copyright\x20\(C\)\x201996-2020\x20The\x20Squid\x20Soft SF:ware\x20Foundation\x20and\x20contributors\">\n<meta\x20http-equiv=\"Con SF:tent-Type\"\x20content=\"text/html;\x20charset=utf-8\">\n<title>ERROR:\ SF:x20The\x20requested\x20URL\x20could\x20not\x20be\x20retrieved</title>\n SF:<style\x20type=\"text/css\"><!--\x20\n\x20/\*\n\x20\*\x20Copyright\x20\ SF:(C\)\x201996-2023\x20The\x20Squid\x20Software\x20Foundation\x20and\x20c SF:ontributors\n\x20\*\n\x20\*\x20Squid\x20software\x20is\x20distributed\x SF:20under\x20GPLv2\+\x20license\x20and\x20includes\n\x20\*\x20contributio SF:ns\x20from\x20numerous\x20individuals\x20and\x20organizations\.\n\x20\* SF:\x20Please\x20see\x20the\x20COPYING\x20and\x20CONTRIBUTORS\x20files\x20 SF:for\x20details\.\n\x20\*/\n\n/\*\n\x20Stylesheet\x20for\x20Squid\x20Err SF:or\x20pages\n\x20Adapted"); Warning: OSScan results may be unreliable because we could not find at least 1 open and 1 closed port Device type: general purpose Running (JUST GUESSING): Linux 4.X|5.X|2.6.X|3.X (91%) OS CPE: cpe:/o:linux:linux_kernel:4 cpe:/o:linux:linux_kernel:5 cpe:/o:linux:linux_kernel:2.6.32 cpe:/o:linux:linux_kernel:3.10 OS fingerprint not ideal because: Missing a closed TCP port so results incomplete Aggressive OS guesses: Linux 4.15 - 5.8 (91%), Linux 5.0 - 5.4 (91%), Linux 2.6.32 (90%), Linux 2.6.32 or 3.10 (90%), Linux 5.0 - 5.5 (89%), Linux 4.4 (89%), Linux 2.6.32 - 2.6.35 (87%), Linux 2.6.32 - 2.6.39 (87%), Linux 2.6.32 - 3.0 (85%), Linux 5.4 (85%) No exact OS matches for host (test conditions non-ideal). TCP/IP fingerprint: SCAN(V=7.94SVN%E=4%D=4/20%OT=80%CT=%CU=%PV=N%DS=10%DC=T%G=N%TM=68043FE8%P=x86_64-pc-linux-gnu) SEQ(SP=FC%GCD=1%ISR=10B%TI=Z%II=I%TS=A) OPS(O1=M5B4ST11NW7%O2=M5B4ST11NW7%O3=M5B4NNT11NW7%O4=M5B4ST11NW7%O5=M5B4ST11NW7%O6=M5B4ST11) WIN(W1=FE88%W2=FE88%W3=FE88%W4=FE88%W5=FE88%W6=FE88) ECN(R=Y%DF=Y%TG=40%W=FAF0%O=M5B4NNSNW7%CC=Y%Q=) T1(R=Y%DF=Y%TG=40%S=O%A=S+%F=AS%RD=0%Q=) T2(R=N) T3(R=N) T4(R=N) U1(R=N) IE(R=Y%DFI=N%TG=40%CD=S) Uptime guess: 14.153 days (since Sat Apr 5 20:49:26 2025) Network Distance: 10 hops TCP Sequence Prediction: Difficulty=252 (Good luck!) IP ID Sequence Generation: All zeros TRACEROUTE (using port 443/tcp) HOP RTT ADDRESS 1 0.84 ms _gateway (10.199.22.3) 2 0.33 ms rtr-ge-dmarc.tblflp.net (10.199.1.1) 3 ... 4 6.01 ms rcmt-agw1.inet.qwest.net (71.32.31.17) 5 13.58 ms 4.68.144.73 6 ... 7 8 197.18 ms 5.195.70.161 9 197.22 ms 195.229.27.2 10 197.31 ms 95.174.69.6
Open proxy blocked — Naomi Amethyst 00:31, 20 April 2025 (UTC)
38.165.230.0/24
[edit] – This proxy check request is closed and will soon be archived by a bot.
- 38.165.230.198 · talk · contribs · block · log · stalk · Robtex · whois · Google · ipcheck · HTTP · geo · rangeblocks · spur · shodan
- 38.165.230.222 · talk · contribs · block · log · stalk · Robtex · whois · Google · ipcheck · HTTP · geo · rangeblocks · spur · shodan
- 38.165.230.214 · talk · contribs · block · log · stalk · Robtex · whois · Google · ipcheck · HTTP · geo · rangeblocks · spur · shodan
Reason: Block evasion via proxy. (See previous report.) Tule-hog (talk) 06:32, 20 April 2025 (UTC)
Likely IP is an open proxy
Open proxy blocked — Naomi Amethyst 01:40, 21 April 2025 (UTC)
194.135.119.59
[edit] – This proxy check request is closed and will soon be archived by a bot.
- 194.135.119.59 · talk · contribs · block · log · stalk · Robtex · whois · Google · ipcheck · HTTP · geo · rangeblocks · spur · shodan
Reason: Block evasion via proxy. (See reports above.) Tule-hog (talk) 06:06, 22 April 2025 (UTC)
Nmap scan report for 194.135.119.59 Host is up, received user-set (0.16s latency). Scanned at 2025-04-22 06:10:13 UTC for 73s PORT STATE SERVICE REASON VERSION 21/tcp filtered ftp no-response 22/tcp filtered ssh no-response 80/tcp open http syn-ack ttl 51 |_http-title: ERROR: The requested URL could not be retrieved | fingerprint-strings: | GetRequest: | HTTP/1.1 400 Bad Request | mime-version: 1.0 | date: Tue, 22 Apr 2025 06:10:21 GMT | content-type: text/html;charset=utf-8 | content-length: 3541 | vary: Accept-Language | content-language: en | connection: close | <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> | <html><head> | <meta type="copyright" content="Copyright (C) 1996-2020 The Squid Software Foundation and contributors"> | <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> | <title>ERROR: The requested URL could not be retrieved</title> | <style type="text/css"><!-- | Copyright (C) 1996-2023 The Squid Software Foundation and contributors | Squid software is distributed under GPLv2+ license and includes | contributions from numerous individuals and organizations. | Please see the COPYING and CONTRIBUTORS files for details. | Stylesheet for Squid Error pages | Adapted | HTTPOptions: | HTTP/1.1 400 Bad Request | mime-version: 1.0 | date: Tue, 22 Apr 2025 06:10:22 GMT | content-type: text/html;charset=utf-8 | content-length: 3541 | vary: Accept-Language | content-language: en | connection: close | <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> | <html><head> | <meta type="copyright" content="Copyright (C) 1996-2020 The Squid Software Foundation and contributors"> | <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> | <title>ERROR: The requested URL could not be retrieved</title> | <style type="text/css"><!-- | Copyright (C) 1996-2023 The Squid Software Foundation and contributors | Squid software is distributed under GPLv2+ license and includes | contributions from numerous individuals and organizations. | Please see the COPYING and CONTRIBUTORS files for details. | Stylesheet for Squid Error pages |_ Adapted 443/tcp open openvpn syn-ack ttl 51 OpenVPN 1080/tcp filtered socks no-response 3182/tcp filtered bmcpatrolrnvu no-response 5000/tcp filtered upnp no-response 8000/tcp filtered http-alt no-response 8080/tcp open http-proxy? syn-ack ttl 51 8443/tcp open https-alt? syn-ack ttl 51 8888/tcp filtered sun-answerbook no-response 9050/tcp filtered tor-socks no-response 9150/tcp filtered unknown no-response 10000/tcp filtered snet-sensor-mgmt no-response 20000/tcp filtered dnp no-response 1 service unrecognized despite returning data. If you know the service/version, please submit the following fingerprint at https://nmap.org/cgi-bin/submit.cgi?new-service : SF-Port80-TCP:V=7.94SVN%I=7%D=4/22%Time=680732CE%P=x86_64-pc-linux-gnu%r(G SF:etRequest,EA6,"HTTP/1\.1\x20400\x20Bad\x20Request\r\nmime-version:\x201 SF:\.0\r\ndate:\x20Tue,\x2022\x20Apr\x202025\x2006:10:21\x20GMT\r\ncontent SF:-type:\x20text/html;charset=utf-8\r\ncontent-length:\x203541\r\nvary:\x SF:20Accept-Language\r\ncontent-language:\x20en\r\nconnection:\x20close\r\ SF:n\r\n<!DOCTYPE\x20html\x20PUBLIC\x20\"-//W3C//DTD\x20HTML\x204\.01//EN\ SF:"\x20\"http://www\.w3\.org/TR/html4/strict\.dtd\">\n<html><head>\n<meta SF:\x20type=\"copyright\"\x20content=\"Copyright\x20\(C\)\x201996-2020\x20 SF:The\x20Squid\x20Software\x20Foundation\x20and\x20contributors\">\n<meta SF:\x20http-equiv=\"Content-Type\"\x20content=\"text/html;\x20charset=utf- SF:8\">\n<title>ERROR:\x20The\x20requested\x20URL\x20could\x20not\x20be\x2 SF:0retrieved</title>\n<style\x20type=\"text/css\"><!--\x20\n\x20/\*\n\x20 SF:\*\x20Copyright\x20\(C\)\x201996-2023\x20The\x20Squid\x20Software\x20Fo SF:undation\x20and\x20contributors\n\x20\*\n\x20\*\x20Squid\x20software\x2 SF:0is\x20distributed\x20under\x20GPLv2\+\x20license\x20and\x20includes\n\ SF:x20\*\x20contributions\x20from\x20numerous\x20individuals\x20and\x20org SF:anizations\.\n\x20\*\x20Please\x20see\x20the\x20COPYING\x20and\x20CONTR SF:IBUTORS\x20files\x20for\x20details\.\n\x20\*/\n\n/\*\n\x20Stylesheet\x2 SF:0for\x20Squid\x20Error\x20pages\n\x20Adapted")%r(HTTPOptions,EA6,"HTTP/ SF:1\.1\x20400\x20Bad\x20Request\r\nmime-version:\x201\.0\r\ndate:\x20Tue, SF:\x2022\x20Apr\x202025\x2006:10:22\x20GMT\r\ncontent-type:\x20text/html; SF:charset=utf-8\r\ncontent-length:\x203541\r\nvary:\x20Accept-Language\r\ SF:ncontent-language:\x20en\r\nconnection:\x20close\r\n\r\n<!DOCTYPE\x20ht SF:ml\x20PUBLIC\x20\"-//W3C//DTD\x20HTML\x204\.01//EN\"\x20\"http://www\.w SF:3\.org/TR/html4/strict\.dtd\">\n<html><head>\n<meta\x20type=\"copyright SF:\"\x20content=\"Copyright\x20\(C\)\x201996-2020\x20The\x20Squid\x20Soft SF:ware\x20Foundation\x20and\x20contributors\">\n<meta\x20http-equiv=\"Con SF:tent-Type\"\x20content=\"text/html;\x20charset=utf-8\">\n<title>ERROR:\ SF:x20The\x20requested\x20URL\x20could\x20not\x20be\x20retrieved</title>\n SF:<style\x20type=\"text/css\"><!--\x20\n\x20/\*\n\x20\*\x20Copyright\x20\ SF:(C\)\x201996-2023\x20The\x20Squid\x20Software\x20Foundation\x20and\x20c SF:ontributors\n\x20\*\n\x20\*\x20Squid\x20software\x20is\x20distributed\x SF:20under\x20GPLv2\+\x20license\x20and\x20includes\n\x20\*\x20contributio SF:ns\x20from\x20numerous\x20individuals\x20and\x20organizations\.\n\x20\* SF:\x20Please\x20see\x20the\x20COPYING\x20and\x20CONTRIBUTORS\x20files\x20 SF:for\x20details\.\n\x20\*/\n\n/\*\n\x20Stylesheet\x20for\x20Squid\x20Err SF:or\x20pages\n\x20Adapted"); Warning: OSScan results may be unreliable because we could not find at least 1 open and 1 closed port Device type: general purpose Running (JUST GUESSING): Linux 4.X|5.X|2.6.X|3.X (91%) OS CPE: cpe:/o:linux:linux_kernel:4 cpe:/o:linux:linux_kernel:5 cpe:/o:linux:linux_kernel:2.6.32 cpe:/o:linux:linux_kernel:3.10 OS fingerprint not ideal because: Missing a closed TCP port so results incomplete Aggressive OS guesses: Linux 4.15 - 5.8 (91%), Linux 5.0 - 5.4 (91%), Linux 2.6.32 (90%), Linux 4.4 (90%), Linux 5.0 - 5.5 (89%), Linux 2.6.32 or 3.10 (89%), Linux 2.6.32 - 2.6.35 (87%), Linux 2.6.32 - 2.6.39 (87%) No exact OS matches for host (test conditions non-ideal). TCP/IP fingerprint: SCAN(V=7.94SVN%E=4%D=4/22%OT=80%CT=%CU=%PV=N%DS=13%DC=T%G=N%TM=6807330E%P=x86_64-pc-linux-gnu) SEQ(SP=106%GCD=1%ISR=10C%TI=Z%II=I%TS=A) OPS(O1=M5B4ST11NW7%O2=M5B4ST11NW7%O3=M5B4NNT11NW7%O4=M5B4ST11NW7%O5=M5B4ST11NW7%O6=M5B4ST11) WIN(W1=FE88%W2=FE88%W3=FE88%W4=FE88%W5=FE88%W6=FE88) ECN(R=Y%DF=Y%TG=40%W=FAF0%O=M5B4NNSNW7%CC=Y%Q=) T1(R=Y%DF=Y%TG=40%S=O%A=S+%F=AS%RD=0%Q=) T2(R=N) T3(R=N) T4(R=N) U1(R=N) IE(R=Y%DFI=N%TG=40%CD=S) Uptime guess: 4.698 days (since Thu Apr 17 13:26:18 2025) Network Distance: 13 hops TCP Sequence Prediction: Difficulty=262 (Good luck!) IP ID Sequence Generation: All zeros TRACEROUTE (using port 8080/tcp) HOP RTT ADDRESS 1 1.18 ms _gateway (10.199.22.3) 2 0.30 ms rtr-ge-dmarc.tblflp.net (10.199.1.1) 3 ... 4 3.75 ms rcmt-agw1.inet.qwest.net (71.32.31.17) 5 31.28 ms 4.68.144.73 6 128.24 ms ae1.10.edge1.ist2.neo.colt.net (171.75.9.47) 7 163.56 ms 213.249.104.190 8 163.55 ms 188-123-128-99.dsl.utg.ge (188.123.128.99) 9 157.05 ms 178-134-198-41.dsl.utg.ge (178.134.198.41) 10 156.50 ms 178-134-198-42.dsl.utg.ge (178.134.198.42) 11 ... 12 163.07 ms 91.208.144.217 13 169.51 ms 194.135.119.59
Open proxy blocked — Naomi Amethyst 06:13, 22 April 2025 (UTC)
112.199.95.188
[edit] – This proxy check request is closed and will soon be archived by a bot.
- 112.199.95.188 · talk · contribs · block · log · stalk · Robtex · whois · Google · ipcheck · HTTP · geo · rangeblocks · spur · shodan
Reason: Block evasion via proxy. (See above reports.) Tule-hog (talk) 01:54, 23 April 2025 (UTC)
Nmap scan report for 188.95.199.112.clbrz.static.inet.eastern-tele.com (112.199.95.188) Host is up, received user-set (0.22s latency). Scanned at 2025-04-24 19:52:21 UTC for 78s PORT STATE SERVICE REASON VERSION 21/tcp filtered ftp no-response 22/tcp filtered ssh no-response 80/tcp open http syn-ack ttl 54 |_http-title: ERROR: The requested URL could not be retrieved | fingerprint-strings: | GetRequest: | HTTP/1.1 400 Bad Request | mime-version: 1.0 | date: Thu, 24 Apr 2025 19:52:32 GMT | content-type: text/html;charset=utf-8 | content-length: 3541 | vary: Accept-Language | content-language: en | connection: close | <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> | <html><head> | <meta type="copyright" content="Copyright (C) 1996-2020 The Squid Software Foundation and contributors"> | <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> | <title>ERROR: The requested URL could not be retrieved</title> | <style type="text/css"><!-- | Copyright (C) 1996-2023 The Squid Software Foundation and contributors | Squid software is distributed under GPLv2+ license and includes | contributions from numerous individuals and organizations. | Please see the COPYING and CONTRIBUTORS files for details. | Stylesheet for Squid Error pages | Adapted | HTTPOptions: | HTTP/1.1 400 Bad Request | mime-version: 1.0 | date: Thu, 24 Apr 2025 19:52:33 GMT | content-type: text/html;charset=utf-8 | content-length: 3541 | vary: Accept-Language | content-language: en | connection: close | <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> | <html><head> | <meta type="copyright" content="Copyright (C) 1996-2020 The Squid Software Foundation and contributors"> | <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> | <title>ERROR: The requested URL could not be retrieved</title> | <style type="text/css"><!-- | Copyright (C) 1996-2023 The Squid Software Foundation and contributors | Squid software is distributed under GPLv2+ license and includes | contributions from numerous individuals and organizations. | Please see the COPYING and CONTRIBUTORS files for details. | Stylesheet for Squid Error pages |_ Adapted 443/tcp filtered https no-response 1080/tcp filtered socks no-response 3182/tcp filtered bmcpatrolrnvu no-response 5000/tcp filtered upnp no-response 8000/tcp filtered http-alt no-response 8080/tcp open http-proxy? syn-ack ttl 54 8443/tcp filtered https-alt no-response 8888/tcp filtered sun-answerbook no-response 9050/tcp filtered tor-socks no-response 9150/tcp filtered unknown no-response 10000/tcp filtered snet-sensor-mgmt no-response 20000/tcp filtered dnp no-response 1 service unrecognized despite returning data. If you know the service/version, please submit the following fingerprint at https://nmap.org/cgi-bin/submit.cgi?new-service : SF-Port80-TCP:V=7.94SVN%I=7%D=4/24%Time=680A9680%P=x86_64-pc-linux-gnu%r(G SF:etRequest,EA6,"HTTP/1\.1\x20400\x20Bad\x20Request\r\nmime-version:\x201 SF:\.0\r\ndate:\x20Thu,\x2024\x20Apr\x202025\x2019:52:32\x20GMT\r\ncontent SF:-type:\x20text/html;charset=utf-8\r\ncontent-length:\x203541\r\nvary:\x SF:20Accept-Language\r\ncontent-language:\x20en\r\nconnection:\x20close\r\ SF:n\r\n<!DOCTYPE\x20html\x20PUBLIC\x20\"-//W3C//DTD\x20HTML\x204\.01//EN\ SF:"\x20\"http://www\.w3\.org/TR/html4/strict\.dtd\">\n<html><head>\n<meta SF:\x20type=\"copyright\"\x20content=\"Copyright\x20\(C\)\x201996-2020\x20 SF:The\x20Squid\x20Software\x20Foundation\x20and\x20contributors\">\n<meta SF:\x20http-equiv=\"Content-Type\"\x20content=\"text/html;\x20charset=utf- SF:8\">\n<title>ERROR:\x20The\x20requested\x20URL\x20could\x20not\x20be\x2 SF:0retrieved</title>\n<style\x20type=\"text/css\"><!--\x20\n\x20/\*\n\x20 SF:\*\x20Copyright\x20\(C\)\x201996-2023\x20The\x20Squid\x20Software\x20Fo SF:undation\x20and\x20contributors\n\x20\*\n\x20\*\x20Squid\x20software\x2 SF:0is\x20distributed\x20under\x20GPLv2\+\x20license\x20and\x20includes\n\ SF:x20\*\x20contributions\x20from\x20numerous\x20individuals\x20and\x20org SF:anizations\.\n\x20\*\x20Please\x20see\x20the\x20COPYING\x20and\x20CONTR SF:IBUTORS\x20files\x20for\x20details\.\n\x20\*/\n\n/\*\n\x20Stylesheet\x2 SF:0for\x20Squid\x20Error\x20pages\n\x20Adapted")%r(HTTPOptions,EA6,"HTTP/ SF:1\.1\x20400\x20Bad\x20Request\r\nmime-version:\x201\.0\r\ndate:\x20Thu, SF:\x2024\x20Apr\x202025\x2019:52:33\x20GMT\r\ncontent-type:\x20text/html; SF:charset=utf-8\r\ncontent-length:\x203541\r\nvary:\x20Accept-Language\r\ SF:ncontent-language:\x20en\r\nconnection:\x20close\r\n\r\n<!DOCTYPE\x20ht SF:ml\x20PUBLIC\x20\"-//W3C//DTD\x20HTML\x204\.01//EN\"\x20\"http://www\.w SF:3\.org/TR/html4/strict\.dtd\">\n<html><head>\n<meta\x20type=\"copyright SF:\"\x20content=\"Copyright\x20\(C\)\x201996-2020\x20The\x20Squid\x20Soft SF:ware\x20Foundation\x20and\x20contributors\">\n<meta\x20http-equiv=\"Con SF:tent-Type\"\x20content=\"text/html;\x20charset=utf-8\">\n<title>ERROR:\ SF:x20The\x20requested\x20URL\x20could\x20not\x20be\x20retrieved</title>\n SF:<style\x20type=\"text/css\"><!--\x20\n\x20/\*\n\x20\*\x20Copyright\x20\ SF:(C\)\x201996-2023\x20The\x20Squid\x20Software\x20Foundation\x20and\x20c SF:ontributors\n\x20\*\n\x20\*\x20Squid\x20software\x20is\x20distributed\x SF:20under\x20GPLv2\+\x20license\x20and\x20includes\n\x20\*\x20contributio SF:ns\x20from\x20numerous\x20individuals\x20and\x20organizations\.\n\x20\* SF:\x20Please\x20see\x20the\x20COPYING\x20and\x20CONTRIBUTORS\x20files\x20 SF:for\x20details\.\n\x20\*/\n\n/\*\n\x20Stylesheet\x20for\x20Squid\x20Err SF:or\x20pages\n\x20Adapted"); Warning: OSScan results may be unreliable because we could not find at least 1 open and 1 closed port Device type: general purpose Running (JUST GUESSING): Linux 4.X|5.X|2.6.X|3.X (91%) OS CPE: cpe:/o:linux:linux_kernel:4 cpe:/o:linux:linux_kernel:5 cpe:/o:linux:linux_kernel:2.6.32 cpe:/o:linux:linux_kernel:3.10 OS fingerprint not ideal because: Missing a closed TCP port so results incomplete Aggressive OS guesses: Linux 4.15 - 5.8 (91%), Linux 5.0 - 5.4 (91%), Linux 2.6.32 (90%), Linux 4.4 (90%), Linux 5.0 - 5.5 (89%), Linux 2.6.32 or 3.10 (89%), Linux 2.6.32 - 2.6.35 (87%), Linux 2.6.32 - 2.6.39 (87%) No exact OS matches for host (test conditions non-ideal). TCP/IP fingerprint: SCAN(V=7.94SVN%E=4%D=4/24%OT=80%CT=%CU=%PV=N%DS=12%DC=T%G=N%TM=680A96C3%P=x86_64-pc-linux-gnu) SEQ(SP=107%GCD=1%ISR=10D%TI=Z%II=I%TS=A) OPS(O1=M5B4ST11NW7%O2=M5B4ST11NW7%O3=M5B4NNT11NW7%O4=M5B4ST11NW7%O5=M5B4ST11NW7%O6=M5B4ST11) WIN(W1=FE88%W2=FE88%W3=FE88%W4=FE88%W5=FE88%W6=FE88) ECN(R=Y%DF=Y%TG=40%W=FAF0%O=M5B4NNSNW7%CC=Y%Q=) T1(R=Y%DF=Y%TG=40%S=O%A=S+%F=AS%RD=0%Q=) T2(R=N) T3(R=N) T4(R=N) U1(R=N) IE(R=Y%DFI=N%TG=40%CD=S) Uptime guess: 4.961 days (since Sat Apr 19 20:49:29 2025) Network Distance: 12 hops TCP Sequence Prediction: Difficulty=263 (Good luck!) IP ID Sequence Generation: All zeros TRACEROUTE (using port 8080/tcp) HOP RTT ADDRESS 1 0.87 ms _gateway (10.199.22.3) 2 0.27 ms rtr-ge-dmarc.tblflp.net (10.199.1.1) 3 ... 4 3.47 ms 71-32-31-17.rcmt.qwest.net (71.32.31.17) 5 26.89 ms 4.68.144.73 6 ... 7 12.69 ms ae3.cr1-was1.ip4.gtt.net (199.229.230.97) 8 205.26 ms et-4-1-0.cr1-hkg1.ip4.gtt.net (89.149.131.66) 9 228.40 ms ip4.gtt.net (103.232.18.30) 10 225.42 ms 162.1.89.120.core-net.static.eastern-tele.com (120.89.1.162) 11 217.01 ms 124.6.180.10 12 217.77 ms 188.95.199.112.clbrz.static.inet.eastern-tele.com (112.199.95.188)
Open proxy blocked — Naomi Amethyst 19:57, 24 April 2025 (UTC)
Automated lists and tools
[edit]- User:AntiCompositeBot/ASNBlock maintained by User:AntiCompositeBot is a list of hosting provider ranges that need assessment for blocks that is updated daily. Admins are encouraged to review the list and assess for blocks as needed. All administrators are individually responsible for any blocks they make based on that list.
- ISP Rangefinder is a tool that allows administrators to easily identify and hard block all ranges for an entire ISP. It should be used with extreme caution, but is useful for blocking known open proxy providers. All administrators are individually responsible for any blocks they make based on the results from this tool.
- IPCheck is a tool that can help provide clues about potential open proxies.
- Bullseye provides information about IPS, including clues about potential open proxies.
- whois-referral is a generic WHOIS tool.
- Range block finder finds present and past range blocks.
See also
[edit]- Subpages
- Related pages
- Policy on open proxies
- Open proxy detection
- Guide to checking open proxies
- Proxy check result templates
- Advice to users using Tor to bypass the Great Firewall
- meta:XFF project
- Sister projects (defunct)
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