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: United States

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 <<>> 55.142.204.166
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 9980
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;55.142.204.166.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025062701 1800 900 604800 86400

;; Query time: 37 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Jun 28 01:55:58 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 166.204.142.55.in-addr.arpa not found: 2(SERVFAIL)
Nslookup info:
server can't find 55.142.204.166.in-addr.arpa: SERVFAIL
Related IP info:
Related comments:
IP Type Details Datetime
106.12.192.107 attackspambots
Mar 29 17:46:43 firewall sshd[22792]: Failed password for invalid user zrb from 106.12.192.107 port 34104 ssh2
Mar 29 17:49:38 firewall sshd[22995]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.192.107  user=irc
Mar 29 17:49:40 firewall sshd[22995]: Failed password for irc from 106.12.192.107 port 49864 ssh2
...
2020-03-30 05:19:42
88.157.229.59 attackbots
Mar 29 21:32:54 pornomens sshd\[29337\]: Invalid user sxe from 88.157.229.59 port 40272
Mar 29 21:32:54 pornomens sshd\[29337\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=88.157.229.59
Mar 29 21:32:56 pornomens sshd\[29337\]: Failed password for invalid user sxe from 88.157.229.59 port 40272 ssh2
...
2020-03-30 05:03:28
170.84.202.17 attack
SSH Brute-Forcing (server1)
2020-03-30 05:09:38
51.255.173.222 attackspambots
2020-03-29T17:34:19.905097sorsha.thespaminator.com sshd[21590]: Invalid user gsu from 51.255.173.222 port 34772
2020-03-29T17:34:22.212992sorsha.thespaminator.com sshd[21590]: Failed password for invalid user gsu from 51.255.173.222 port 34772 ssh2
...
2020-03-30 05:35:13
114.67.81.251 attackspam
SSH Login Bruteforce
2020-03-30 05:39:36
195.9.225.238 attackbots
Mar 29 22:57:54 eventyay sshd[26344]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.9.225.238
Mar 29 22:57:56 eventyay sshd[26344]: Failed password for invalid user rvk from 195.9.225.238 port 40810 ssh2
Mar 29 23:01:37 eventyay sshd[26479]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.9.225.238
...
2020-03-30 05:16:16
34.87.83.116 attackbots
Mar 29 22:10:40 vps647732 sshd[23139]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=34.87.83.116
Mar 29 22:10:41 vps647732 sshd[23139]: Failed password for invalid user yhw from 34.87.83.116 port 39686 ssh2
...
2020-03-30 05:31:41
193.176.181.214 attackbots
Mar 29 21:00:05 roki sshd[5884]: Invalid user ism from 193.176.181.214
Mar 29 21:00:05 roki sshd[5884]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.176.181.214
Mar 29 21:00:06 roki sshd[5884]: Failed password for invalid user ism from 193.176.181.214 port 58408 ssh2
Mar 29 21:12:34 roki sshd[6981]: Invalid user gye from 193.176.181.214
Mar 29 21:12:34 roki sshd[6981]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.176.181.214
...
2020-03-30 05:09:18
106.124.136.103 attackbotsspam
Mar 29 21:56:38 ns382633 sshd\[17028\]: Invalid user nso from 106.124.136.103 port 43777
Mar 29 21:56:38 ns382633 sshd\[17028\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.124.136.103
Mar 29 21:56:40 ns382633 sshd\[17028\]: Failed password for invalid user nso from 106.124.136.103 port 43777 ssh2
Mar 29 22:09:48 ns382633 sshd\[19457\]: Invalid user qxh from 106.124.136.103 port 33873
Mar 29 22:09:48 ns382633 sshd\[19457\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.124.136.103
2020-03-30 05:14:11
122.114.157.7 attack
(sshd) Failed SSH login from 122.114.157.7 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Mar 29 23:27:29 amsweb01 sshd[14868]: Invalid user sau from 122.114.157.7 port 35900
Mar 29 23:27:31 amsweb01 sshd[14868]: Failed password for invalid user sau from 122.114.157.7 port 35900 ssh2
Mar 29 23:32:28 amsweb01 sshd[15496]: Invalid user zpv from 122.114.157.7 port 46822
Mar 29 23:32:31 amsweb01 sshd[15496]: Failed password for invalid user zpv from 122.114.157.7 port 46822 ssh2
Mar 29 23:36:13 amsweb01 sshd[15896]: Invalid user wdq from 122.114.157.7 port 45072
2020-03-30 05:39:18
106.54.221.104 attackbotsspam
Brute force SMTP login attempted.
...
2020-03-30 05:06:33
61.28.108.122 attackspambots
$f2bV_matches
2020-03-30 05:22:29
49.233.173.136 attack
Total attacks: 4
2020-03-30 05:08:30
190.189.12.210 attackspambots
(sshd) Failed SSH login from 190.189.12.210 (AR/Argentina/Cordoba/Córdoba/210-12-189-190.cab.prima.net.ar/[AS10481 Prima S.A.]): 1 in the last 3600 secs
2020-03-30 05:20:12
222.186.42.136 attackspambots
(sshd) Failed SSH login from 222.186.42.136 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Mar 29 22:43:31 amsweb01 sshd[9324]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.42.136  user=root
Mar 29 22:43:33 amsweb01 sshd[9324]: Failed password for root from 222.186.42.136 port 29711 ssh2
Mar 29 22:43:35 amsweb01 sshd[9324]: Failed password for root from 222.186.42.136 port 29711 ssh2
Mar 29 22:43:37 amsweb01 sshd[9324]: Failed password for root from 222.186.42.136 port 29711 ssh2
Mar 29 23:08:54 amsweb01 sshd[12324]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.42.136  user=root
2020-03-30 05:19:07

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