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 of America (the)

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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 55.121.172.133
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 54181
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;55.121.172.133.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021700 1800 900 604800 86400

;; Query time: 15 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Feb 18 00:45:20 CST 2025
;; MSG SIZE  rcvd: 107
Host info
b'Host 133.172.121.55.in-addr.arpa not found: 2(SERVFAIL)
'
Nslookup info:
server can't find 55.121.172.133.in-addr.arpa: SERVFAIL
Related IP info:
Related comments:
IP Type Details Datetime
49.36.56.209 attack
20/9/25@16:38:44: FAIL: Alarm-Network address from=49.36.56.209
...
2020-09-27 06:11:27
1.1.233.241 attackbots
2020-06-29T21:30:40.612065suse-nuc sshd[20228]: Invalid user dircreate from 1.1.233.241 port 50631
...
2020-09-27 05:58:30
201.151.59.210 attack
Icarus honeypot on github
2020-09-27 06:11:59
5.188.87.53 attack
SSH Bruteforce Attempt on Honeypot
2020-09-27 06:27:09
116.196.72.227 attackbotsspam
Sep 27 00:03:13 inter-technics sshd[22759]: Invalid user server from 116.196.72.227 port 44294
Sep 27 00:03:13 inter-technics sshd[22759]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.196.72.227
Sep 27 00:03:13 inter-technics sshd[22759]: Invalid user server from 116.196.72.227 port 44294
Sep 27 00:03:15 inter-technics sshd[22759]: Failed password for invalid user server from 116.196.72.227 port 44294 ssh2
Sep 27 00:06:59 inter-technics sshd[23140]: Invalid user richard from 116.196.72.227 port 44972
...
2020-09-27 06:30:04
190.111.211.52 attack
Sep 27 02:15:43 gw1 sshd[18651]: Failed password for root from 190.111.211.52 port 54180 ssh2
...
2020-09-27 05:57:27
1.1.208.137 attackbotsspam
2020-03-29T22:24:10.474458suse-nuc sshd[7131]: User root from 1.1.208.137 not allowed because listed in DenyUsers
...
2020-09-27 05:59:03
74.120.14.50 attackspambots
Unauthorized connection attempt from IP address 74.120.14.50 on port 995
2020-09-27 06:32:29
160.153.234.236 attackspam
Sep 26 19:38:03 h1745522 sshd[4719]: Invalid user gmodserver from 160.153.234.236 port 51144
Sep 26 19:38:03 h1745522 sshd[4719]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=160.153.234.236
Sep 26 19:38:03 h1745522 sshd[4719]: Invalid user gmodserver from 160.153.234.236 port 51144
Sep 26 19:38:05 h1745522 sshd[4719]: Failed password for invalid user gmodserver from 160.153.234.236 port 51144 ssh2
Sep 26 19:41:37 h1745522 sshd[5004]: Invalid user wialon from 160.153.234.236 port 58796
Sep 26 19:41:37 h1745522 sshd[5004]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=160.153.234.236
Sep 26 19:41:37 h1745522 sshd[5004]: Invalid user wialon from 160.153.234.236 port 58796
Sep 26 19:41:39 h1745522 sshd[5004]: Failed password for invalid user wialon from 160.153.234.236 port 58796 ssh2
Sep 26 19:45:11 h1745522 sshd[5172]: Invalid user lakshmi from 160.153.234.236 port 38210
...
2020-09-27 06:19:36
51.144.45.198 attackbotsspam
SSH Invalid Login
2020-09-27 05:58:12
40.122.169.225 attackspam
SSH Brute Force
2020-09-27 06:04:24
213.217.0.184 attackspam
Automatic report - Banned IP Access
2020-09-27 06:06:23
81.70.39.239 attackspambots
Invalid user haoyu from 81.70.39.239 port 41036
2020-09-27 06:11:42
122.202.32.70 attack
SSH Invalid Login
2020-09-27 06:32:11
20.193.64.26 attack
SSH Invalid Login
2020-09-27 06:04:50

Recently Reported IPs

70.22.21.50 255.144.109.189 45.34.87.200 104.223.244.164
247.97.0.185 82.40.239.86 35.231.244.157 127.66.209.161
6.135.107.108 196.152.155.142 194.163.63.137 54.124.41.126
228.58.37.229 221.37.188.82 16.253.187.161 176.182.85.45
30.229.180.33 60.180.71.143 44.101.44.235 77.218.29.211