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 Kingdom of Great Britain and Northern Ireland (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:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 50.20.81.55
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 2767
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;50.20.81.55.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021601 1800 900 604800 86400

;; Query time: 13 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 17 05:33:45 CST 2025
;; MSG SIZE  rcvd: 104
Host info
Host 55.81.20.50.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 55.81.20.50.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
192.35.168.96 attack
192.35.168.96 - - - [24/Aug/2020:07:37:56 +0200] "GET / HTTP/1.1" 404 162 "-" "Mozilla/5.0 zgrab/0.x" "-" "-"
2020-08-24 13:50:06
222.186.175.151 attackspambots
Aug 24 07:16:06 nextcloud sshd\[30605\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.151  user=root
Aug 24 07:16:07 nextcloud sshd\[30605\]: Failed password for root from 222.186.175.151 port 54754 ssh2
Aug 24 07:16:25 nextcloud sshd\[30879\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.151  user=root
2020-08-24 13:17:00
140.143.211.45 attackbots
Invalid user yyk from 140.143.211.45 port 51640
2020-08-24 13:37:23
47.17.177.110 attackbots
Aug 24 07:32:00 abendstille sshd\[16472\]: Invalid user brendan from 47.17.177.110
Aug 24 07:32:00 abendstille sshd\[16472\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=47.17.177.110
Aug 24 07:32:02 abendstille sshd\[16472\]: Failed password for invalid user brendan from 47.17.177.110 port 58716 ssh2
Aug 24 07:36:39 abendstille sshd\[20695\]: Invalid user ksl from 47.17.177.110
Aug 24 07:36:39 abendstille sshd\[20695\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=47.17.177.110
...
2020-08-24 13:51:21
185.234.216.28 attackspam
CMS (WordPress or Joomla) login attempt.
2020-08-24 13:38:49
61.177.172.177 attackbotsspam
Aug 24 07:47:04 ip40 sshd[3638]: Failed password for root from 61.177.172.177 port 56263 ssh2
Aug 24 07:47:08 ip40 sshd[3638]: Failed password for root from 61.177.172.177 port 56263 ssh2
...
2020-08-24 13:54:45
150.109.57.43 attackbotsspam
Aug 24 06:12:27 cho sshd[1483695]: Failed password for invalid user cosmos from 150.109.57.43 port 34110 ssh2
Aug 24 06:16:51 cho sshd[1483961]: Invalid user xxxx from 150.109.57.43 port 43184
Aug 24 06:16:51 cho sshd[1483961]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.109.57.43 
Aug 24 06:16:51 cho sshd[1483961]: Invalid user xxxx from 150.109.57.43 port 43184
Aug 24 06:16:53 cho sshd[1483961]: Failed password for invalid user xxxx from 150.109.57.43 port 43184 ssh2
...
2020-08-24 13:42:38
218.75.110.51 attack
Aug 24 06:40:25 vps647732 sshd[17279]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.75.110.51
Aug 24 06:40:27 vps647732 sshd[17279]: Failed password for invalid user john from 218.75.110.51 port 45891 ssh2
...
2020-08-24 13:48:32
87.110.181.30 attack
*Port Scan* detected from 87.110.181.30 (LV/Latvia/Riga/Riga (Centra rajons)/-). 4 hits in the last 205 seconds
2020-08-24 13:23:03
107.170.91.121 attackbotsspam
Aug 24 07:08:47 vps647732 sshd[17874]: Failed password for root from 107.170.91.121 port 43586 ssh2
...
2020-08-24 13:18:47
35.224.100.159 attackspam
*Port Scan* detected from 35.224.100.159 (US/United States/Iowa/Council Bluffs/159.100.224.35.bc.googleusercontent.com). 4 hits in the last 155 seconds
2020-08-24 13:30:23
211.197.28.252 attack
Aug 24 06:57:02 ip40 sshd[32614]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.197.28.252 
Aug 24 06:57:04 ip40 sshd[32614]: Failed password for invalid user icecast from 211.197.28.252 port 50336 ssh2
...
2020-08-24 13:49:36
125.161.128.223 attackbots
IP 125.161.128.223 attacked honeypot on port: 1433 at 8/23/2020 8:55:05 PM
2020-08-24 13:43:08
175.114.219.165 attack
hack
2020-08-24 13:52:42
157.230.132.100 attackspambots
Time:     Mon Aug 24 04:59:45 2020 +0000
IP:       157.230.132.100 (-)
Failures: 5 (sshd)
Interval: 3600 seconds
Blocked:  Permanent Block [LF_SSHD]

Log entries:

Aug 24 04:39:47 ca-16-ede1 sshd[26257]: Invalid user trm from 157.230.132.100 port 58414
Aug 24 04:39:50 ca-16-ede1 sshd[26257]: Failed password for invalid user trm from 157.230.132.100 port 58414 ssh2
Aug 24 04:55:58 ca-16-ede1 sshd[28313]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.132.100  user=root
Aug 24 04:56:00 ca-16-ede1 sshd[28313]: Failed password for root from 157.230.132.100 port 59352 ssh2
Aug 24 04:59:41 ca-16-ede1 sshd[28784]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.132.100  user=root
2020-08-24 13:17:51

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