Must be a valid IPv4 or IPv6 ip address, e.g. 127.0.0.1 or 2001:DB8:0:0:8:800:200C:417A
Basic Info

City: unknown

Region: unknown

Country: Canada

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 143.136.166.66
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 13094
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;143.136.166.66.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025022703 1800 900 604800 86400

;; Query time: 38 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 28 12:36:05 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 66.166.136.143.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 66.166.136.143.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
165.22.130.168 attackspam
Oct 21 06:49:43 nirvana postfix/smtpd[14164]: connect from unknown[165.22.130.168]
Oct 21 06:49:44 nirvana postfix/smtpd[14164]: warning: unknown[165.22.130.168]: SASL LOGIN authentication failed: authentication failure
Oct 21 06:49:44 nirvana postfix/smtpd[14164]: disconnect from unknown[165.22.130.168]
Oct 21 06:55:21 nirvana postfix/smtpd[21609]: connect from unknown[165.22.130.168]
Oct 21 06:55:22 nirvana postfix/smtpd[21609]: warning: unknown[165.22.130.168]: SASL LOGIN authentication failed: authentication failure
Oct 21 06:55:22 nirvana postfix/smtpd[21609]: disconnect from unknown[165.22.130.168]
Oct 21 06:56:35 nirvana postfix/smtpd[21609]: connect from unknown[165.22.130.168]
Oct 21 06:56:36 nirvana postfix/smtpd[21609]: warning: unknown[165.22.130.168]: SASL LOGIN authentication failed: authentication failure
Oct 21 06:56:36 nirvana postfix/smtpd[21609]: disconnect from unknown[165.22.130.168]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=165.22
2019-10-25 18:35:16
103.26.40.143 attackbots
Oct 25 12:21:53 dedicated sshd[11837]: Invalid user sylvie from 103.26.40.143 port 33054
2019-10-25 18:38:12
157.157.145.123 attackbotsspam
Oct 25 11:11:01 nextcloud sshd\[3921\]: Invalid user puppet from 157.157.145.123
Oct 25 11:11:01 nextcloud sshd\[3921\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.157.145.123
Oct 25 11:11:02 nextcloud sshd\[3921\]: Failed password for invalid user puppet from 157.157.145.123 port 45180 ssh2
...
2019-10-25 18:19:10
62.210.178.176 attackbots
2019-10-25T10:05:33.553360abusebot.cloudsearch.cf sshd\[4637\]: Invalid user apl from 62.210.178.176 port 33054
2019-10-25 18:23:53
92.119.160.90 attackbotsspam
Oct 25 11:54:19 mc1 kernel: \[3283600.097160\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=92.119.160.90 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=46246 PROTO=TCP SPT=50663 DPT=1261 WINDOW=1024 RES=0x00 SYN URGP=0 
Oct 25 12:02:18 mc1 kernel: \[3284078.881370\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=92.119.160.90 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=54935 PROTO=TCP SPT=50663 DPT=1258 WINDOW=1024 RES=0x00 SYN URGP=0 
Oct 25 12:03:43 mc1 kernel: \[3284164.054464\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=92.119.160.90 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=9770 PROTO=TCP SPT=50659 DPT=5401 WINDOW=1024 RES=0x00 SYN URGP=0 
...
2019-10-25 18:10:14
187.189.125.125 attackspambots
port scan and connect, tcp 1433 (ms-sql-s)
2019-10-25 18:39:52
218.111.88.185 attackbots
Oct 25 05:47:56 plusreed sshd[14310]: Invalid user 1a2s3d4 from 218.111.88.185
...
2019-10-25 18:23:05
192.228.100.16 attackspambots
2019-10-25 11:32:26,181 [snip] proftpd[29588] [snip] (192.228.100.16[192.228.100.16]): USER root: no such user found from 192.228.100.16 [192.228.100.16] to ::ffff:[snip]:22
2019-10-25 11:32:27,283 [snip] proftpd[29592] [snip] (192.228.100.16[192.228.100.16]): USER DUP: no such user found from 192.228.100.16 [192.228.100.16] to ::ffff:[snip]:22
2019-10-25 11:32:28,387 [snip] proftpd[29594] [snip] (192.228.100.16[192.228.100.16]): USER minecraft: no such user found from 192.228.100.16 [192.228.100.16] to ::ffff:[snip]:22[...]
2019-10-25 18:48:12
163.172.207.104 attackspam
\[2019-10-25 05:54:53\] SECURITY\[2634\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-10-25T05:54:53.357-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="991011972592277524",SessionID="0x7fdf2c5fc4c8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/163.172.207.104/58867",ACLName="no_extension_match"
\[2019-10-25 05:58:25\] SECURITY\[2634\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-10-25T05:58:25.452-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="993011972592277524",SessionID="0x7fdf2c5fc4c8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/163.172.207.104/64811",ACLName="no_extension_match"
\[2019-10-25 06:01:53\] SECURITY\[2634\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-10-25T06:01:53.218-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="998011972592277524",SessionID="0x7fdf2c003608",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/163.172.207.104/50906",
2019-10-25 18:14:45
124.156.172.11 attack
Oct 21 09:07:12 vps34202 sshd[1112]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.156.172.11  user=r.r
Oct 21 09:07:14 vps34202 sshd[1112]: Failed password for r.r from 124.156.172.11 port 52946 ssh2
Oct 21 09:07:15 vps34202 sshd[1112]: Received disconnect from 124.156.172.11: 11: Bye Bye [preauth]
Oct 21 09:13:41 vps34202 sshd[1302]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.156.172.11  user=r.r
Oct 21 09:13:43 vps34202 sshd[1302]: Failed password for r.r from 124.156.172.11 port 49106 ssh2
Oct 21 09:13:44 vps34202 sshd[1302]: Received disconnect from 124.156.172.11: 11: Bye Bye [preauth]
Oct 21 09:18:09 vps34202 sshd[1467]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.156.172.11  user=r.r
Oct 21 09:18:11 vps34202 sshd[1467]: Failed password for r.r from 124.156.172.11 port 34290 ssh2
Oct 21 09:18:11 vps34202 sshd[1467]: Receiv........
-------------------------------
2019-10-25 18:36:22
81.22.45.107 attackspam
10/25/2019-12:12:36.977640 81.22.45.107 Protocol: 6 ET DROP Dshield Block Listed Source group 1
2019-10-25 18:13:38
54.38.184.235 attackspam
Oct 24 22:02:25 kapalua sshd\[7774\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=235.ip-54-38-184.eu  user=root
Oct 24 22:02:27 kapalua sshd\[7774\]: Failed password for root from 54.38.184.235 port 35068 ssh2
Oct 24 22:05:51 kapalua sshd\[8067\]: Invalid user noc from 54.38.184.235
Oct 24 22:05:51 kapalua sshd\[8067\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=235.ip-54-38-184.eu
Oct 24 22:05:53 kapalua sshd\[8067\]: Failed password for invalid user noc from 54.38.184.235 port 40312 ssh2
2019-10-25 18:20:09
185.9.3.48 attack
Automatic report - Banned IP Access
2019-10-25 18:10:27
178.62.239.205 attackbots
Oct 25 05:43:22 pornomens sshd\[12590\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.239.205  user=root
Oct 25 05:43:24 pornomens sshd\[12590\]: Failed password for root from 178.62.239.205 port 45800 ssh2
Oct 25 05:47:20 pornomens sshd\[12592\]: Invalid user musik from 178.62.239.205 port 36484
Oct 25 05:47:20 pornomens sshd\[12592\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.239.205
...
2019-10-25 18:45:54
186.139.21.29 attackspam
Oct 25 05:18:42 cps sshd[20920]: Invalid user georgete from 186.139.21.29
Oct 25 05:18:42 cps sshd[20920]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.139.21.29 
Oct 25 05:18:45 cps sshd[20920]: Failed password for invalid user georgete from 186.139.21.29 port 43418 ssh2
Oct 25 05:26:28 cps sshd[22364]: Invalid user samir from 186.139.21.29
Oct 25 05:26:28 cps sshd[22364]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.139.21.29 

........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=186.139.21.29
2019-10-25 18:09:43

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