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: China

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 <<>> 106.21.172.89
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 22442
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;106.21.172.89.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025030702 1800 900 604800 86400

;; Query time: 11 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Mar 08 05:28:22 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 89.172.21.106.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 89.172.21.106.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
117.202.18.9 attack
Aug  3 22:27:54 inter-technics sshd[6950]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.202.18.9  user=r.r
Aug  3 22:27:57 inter-technics sshd[6950]: Failed password for r.r from 117.202.18.9 port 58860 ssh2
Aug  3 22:29:29 inter-technics sshd[7017]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.202.18.9  user=r.r
Aug  3 22:29:31 inter-technics sshd[7017]: Failed password for r.r from 117.202.18.9 port 38210 ssh2
Aug  3 22:33:24 inter-technics sshd[7276]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.202.18.9  user=r.r
Aug  3 22:33:26 inter-technics sshd[7276]: Failed password for r.r from 117.202.18.9 port 53396 ssh2


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=117.202.18.9
2020-08-04 07:57:21
196.52.43.113 attackbots
 TCP (SYN) 196.52.43.113:60664 -> port 444, len 44
2020-08-04 07:27:47
2.62.184.79 attackbots
Brute forcing RDP port 3389
2020-08-04 07:40:25
81.109.215.222 attackbotsspam
TCP Port Scanning
2020-08-04 07:37:17
50.244.25.90 attackbotsspam
" "
2020-08-04 07:28:57
150.136.245.92 attackbots
Aug  4 01:41:49 journals sshd\[101940\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.136.245.92  user=root
Aug  4 01:41:51 journals sshd\[101940\]: Failed password for root from 150.136.245.92 port 46542 ssh2
Aug  4 01:45:44 journals sshd\[102328\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.136.245.92  user=root
Aug  4 01:45:46 journals sshd\[102328\]: Failed password for root from 150.136.245.92 port 59590 ssh2
Aug  4 01:49:45 journals sshd\[102803\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.136.245.92  user=root
...
2020-08-04 07:24:11
122.51.147.181 attackbots
Cowrie Honeypot: 3 unauthorised SSH/Telnet login attempts between 2020-08-03T23:14:31Z and 2020-08-03T23:26:55Z
2020-08-04 07:49:13
113.107.4.198 attack
Aug  3 20:33:44 *** sshd[9898]: User root from 113.107.4.198 not allowed because not listed in AllowUsers
2020-08-04 07:45:46
58.87.97.166 attackspambots
" "
2020-08-04 07:49:01
156.96.44.168 attackspambots
Aug  4 01:11:34 srv01 postfix/smtpd\[14921\]: warning: unknown\[156.96.44.168\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug  4 01:11:42 srv01 postfix/smtpd\[14921\]: warning: unknown\[156.96.44.168\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug  4 01:11:45 srv01 postfix/smtpd\[9137\]: warning: unknown\[156.96.44.168\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug  4 01:11:45 srv01 postfix/smtpd\[14919\]: warning: unknown\[156.96.44.168\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug  4 01:11:45 srv01 postfix/smtpd\[16379\]: warning: unknown\[156.96.44.168\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-08-04 07:28:13
106.54.75.144 attack
Aug  4 03:33:37 itv-usvr-01 sshd[21590]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.54.75.144  user=root
Aug  4 03:33:39 itv-usvr-01 sshd[21590]: Failed password for root from 106.54.75.144 port 47002 ssh2
2020-08-04 07:48:24
187.45.103.15 attack
2020-08-03T20:22:38.616222ionos.janbro.de sshd[94880]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.45.103.15  user=root
2020-08-03T20:22:40.301151ionos.janbro.de sshd[94880]: Failed password for root from 187.45.103.15 port 47532 ssh2
2020-08-03T20:25:14.439633ionos.janbro.de sshd[94890]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.45.103.15  user=root
2020-08-03T20:25:15.873999ionos.janbro.de sshd[94890]: Failed password for root from 187.45.103.15 port 38498 ssh2
2020-08-03T20:27:56.234116ionos.janbro.de sshd[94914]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.45.103.15  user=root
2020-08-03T20:27:57.908843ionos.janbro.de sshd[94914]: Failed password for root from 187.45.103.15 port 57705 ssh2
2020-08-03T20:30:40.207474ionos.janbro.de sshd[94934]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.45.1
...
2020-08-04 07:51:09
46.39.20.4 attackspam
Aug  3 23:35:04 dev0-dcde-rnet sshd[32092]: Failed password for root from 46.39.20.4 port 57273 ssh2
Aug  3 23:39:20 dev0-dcde-rnet sshd[32130]: Failed password for root from 46.39.20.4 port 34587 ssh2
2020-08-04 07:33:54
139.59.84.29 attackspam
$f2bV_matches
2020-08-04 07:31:22
157.245.233.164 attackbotsspam
157.245.233.164 - - [03/Aug/2020:21:34:00 +0100] "POST /wp-login.php HTTP/1.1" 200 1875 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
157.245.233.164 - - [03/Aug/2020:21:34:02 +0100] "POST /wp-login.php HTTP/1.1" 200 1860 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
157.245.233.164 - - [03/Aug/2020:21:34:03 +0100] "POST /wp-login.php HTTP/1.1" 200 1857 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2020-08-04 07:33:00

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