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: Headquarters, USAISC

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 <<>> 55.172.89.20
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 6471
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;55.172.89.20.			IN	A

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019070301 1800 900 604800 86400

;; Query time: 3 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Wed Jul 03 23:47:29 CST 2019
;; MSG SIZE  rcvd: 116
Host info
Host 20.89.172.55.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

** server can't find 20.89.172.55.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
195.239.172.70 attack
rdp brute-force attack (aggressivity: high)
2020-05-10 07:32:33
121.17.210.61 attackbots
Attempts against Pop3/IMAP
2020-05-10 07:50:09
138.68.82.194 attack
May 10 00:55:10 roki-contabo sshd\[30581\]: Invalid user test from 138.68.82.194
May 10 00:55:10 roki-contabo sshd\[30581\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.82.194
May 10 00:55:12 roki-contabo sshd\[30581\]: Failed password for invalid user test from 138.68.82.194 port 42682 ssh2
May 10 01:03:13 roki-contabo sshd\[30710\]: Invalid user teamspeak3 from 138.68.82.194
May 10 01:03:13 roki-contabo sshd\[30710\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.82.194
...
2020-05-10 07:39:52
175.123.253.220 attack
detected by Fail2Ban
2020-05-10 07:39:31
160.155.113.19 attack
May  9 23:34:29 XXX sshd[18054]: Invalid user test from 160.155.113.19 port 59078
2020-05-10 08:14:23
45.143.220.133 attack
Excessive Port-Scanning
2020-05-10 08:04:11
220.225.126.55 attackspam
May  9 20:23:37 vlre-nyc-1 sshd\[10266\]: Invalid user user from 220.225.126.55
May  9 20:23:37 vlre-nyc-1 sshd\[10266\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.225.126.55
May  9 20:23:39 vlre-nyc-1 sshd\[10266\]: Failed password for invalid user user from 220.225.126.55 port 37626 ssh2
May  9 20:27:45 vlre-nyc-1 sshd\[10349\]: Invalid user sinus from 220.225.126.55
May  9 20:27:45 vlre-nyc-1 sshd\[10349\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.225.126.55
...
2020-05-10 07:41:21
222.186.30.218 attackspambots
May 10 01:56:03 v22018053744266470 sshd[12985]: Failed password for root from 222.186.30.218 port 49216 ssh2
May 10 02:02:50 v22018053744266470 sshd[13452]: Failed password for root from 222.186.30.218 port 30657 ssh2
May 10 02:02:53 v22018053744266470 sshd[13452]: Failed password for root from 222.186.30.218 port 30657 ssh2
...
2020-05-10 08:08:15
49.88.112.111 attackspambots
May  9 19:47:21 plusreed sshd[22264]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.111  user=root
May  9 19:47:23 plusreed sshd[22264]: Failed password for root from 49.88.112.111 port 33984 ssh2
...
2020-05-10 08:02:32
211.116.234.149 attackspambots
May 10 00:36:21 vps639187 sshd\[7248\]: Invalid user olivier from 211.116.234.149 port 56242
May 10 00:36:21 vps639187 sshd\[7248\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.116.234.149
May 10 00:36:24 vps639187 sshd\[7248\]: Failed password for invalid user olivier from 211.116.234.149 port 56242 ssh2
...
2020-05-10 08:06:51
69.116.62.74 attackbotsspam
May 10 04:57:22 gw1 sshd[26393]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.116.62.74
May 10 04:57:24 gw1 sshd[26393]: Failed password for invalid user arkserver from 69.116.62.74 port 49296 ssh2
...
2020-05-10 08:09:15
148.70.124.59 attackbotsspam
May 10 00:06:43 meumeu sshd[23593]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=148.70.124.59 
May 10 00:06:44 meumeu sshd[23593]: Failed password for invalid user union from 148.70.124.59 port 58452 ssh2
May 10 00:10:04 meumeu sshd[24203]: Failed password for root from 148.70.124.59 port 38998 ssh2
...
2020-05-10 07:36:29
125.124.120.123 attackspambots
May  9 23:28:50 marvibiene sshd[24440]: Invalid user postgres from 125.124.120.123 port 48177
May  9 23:28:50 marvibiene sshd[24440]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.124.120.123
May  9 23:28:50 marvibiene sshd[24440]: Invalid user postgres from 125.124.120.123 port 48177
May  9 23:28:53 marvibiene sshd[24440]: Failed password for invalid user postgres from 125.124.120.123 port 48177 ssh2
...
2020-05-10 07:44:16
209.59.143.230 attackbotsspam
2020-05-10T00:36:54.571046vps751288.ovh.net sshd\[25921\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=structure.pm  user=root
2020-05-10T00:36:56.702582vps751288.ovh.net sshd\[25921\]: Failed password for root from 209.59.143.230 port 34664 ssh2
2020-05-10T00:42:39.347984vps751288.ovh.net sshd\[25972\]: Invalid user deploy from 209.59.143.230 port 58298
2020-05-10T00:42:39.354899vps751288.ovh.net sshd\[25972\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=structure.pm
2020-05-10T00:42:41.849409vps751288.ovh.net sshd\[25972\]: Failed password for invalid user deploy from 209.59.143.230 port 58298 ssh2
2020-05-10 07:47:08
85.60.131.145 attack
$f2bV_matches_ltvn
2020-05-10 08:04:50

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