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:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 21.244.66.116
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 30589
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.244.66.116.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021000 1800 900 604800 86400

;; Query time: 35 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 10 16:04:07 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 116.66.244.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 116.66.244.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
185.220.101.194 attackspambots
Unauthorized IMAP connection attempt
2020-05-05 09:08:30
170.238.147.252 attackspambots
Port probing on unauthorized port 9530
2020-05-05 09:13:24
49.234.130.91 attack
May  5 03:25:08 plex sshd[28006]: Failed password for invalid user minecraft from 49.234.130.91 port 46844 ssh2
May  5 03:25:06 plex sshd[28006]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.130.91
May  5 03:25:06 plex sshd[28006]: Invalid user minecraft from 49.234.130.91 port 46844
May  5 03:25:08 plex sshd[28006]: Failed password for invalid user minecraft from 49.234.130.91 port 46844 ssh2
May  5 03:29:07 plex sshd[28138]: Invalid user nag from 49.234.130.91 port 44802
2020-05-05 09:30:41
222.186.42.136 attackbots
Unauthorized connection attempt detected from IP address 222.186.42.136 to port 22 [T]
2020-05-05 09:23:26
49.234.233.164 attackspambots
May  5 01:12:20 scw-6657dc sshd[14000]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.233.164  user=root
May  5 01:12:20 scw-6657dc sshd[14000]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.233.164  user=root
May  5 01:12:22 scw-6657dc sshd[14000]: Failed password for root from 49.234.233.164 port 39186 ssh2
...
2020-05-05 09:43:45
14.184.20.255 attackbots
Icarus honeypot on github
2020-05-05 09:33:02
103.210.106.208 attackbotsspam
Lines containing failures of 103.210.106.208
May  4 20:51:17 shared04 sshd[16452]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.210.106.208  user=r.r
May  4 20:51:19 shared04 sshd[16452]: Failed password for r.r from 103.210.106.208 port 49518 ssh2
May  4 20:51:19 shared04 sshd[16452]: Received disconnect from 103.210.106.208 port 49518:11: Bye Bye [preauth]
May  4 20:51:19 shared04 sshd[16452]: Disconnected from authenticating user r.r 103.210.106.208 port 49518 [preauth]
May  4 21:01:38 shared04 sshd[20671]: Invalid user virl from 103.210.106.208 port 47528
May  4 21:01:38 shared04 sshd[20671]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.210.106.208
May  4 21:01:40 shared04 sshd[20671]: Failed password for invalid user virl from 103.210.106.208 port 47528 ssh2
May  4 21:01:41 shared04 sshd[20671]: Received disconnect from 103.210.106.208 port 47528:11: Bye Bye [preauth]
May  ........
------------------------------
2020-05-05 09:10:11
222.186.52.39 attackspambots
Unauthorized connection attempt detected from IP address 222.186.52.39 to port 22 [T]
2020-05-05 09:37:53
183.167.211.135 attack
May  4 23:37:47 eventyay sshd[5917]: Failed password for root from 183.167.211.135 port 53190 ssh2
May  4 23:42:05 eventyay sshd[6090]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.167.211.135
May  4 23:42:07 eventyay sshd[6090]: Failed password for invalid user ibrahim from 183.167.211.135 port 56638 ssh2
...
2020-05-05 09:08:58
167.172.100.230 attack
Observed on multiple hosts.
2020-05-05 09:45:42
187.208.108.168 attackspambots
Honeypot attack, port: 81, PTR: dsl-187-208-108-168-dyn.prod-infinitum.com.mx.
2020-05-05 09:31:13
167.99.202.143 attackspam
Observed on multiple hosts.
2020-05-05 09:39:45
103.145.12.73 attack
Voip attack - wrong password - unauthorized user
2020-05-05 09:17:04
104.229.203.202 attack
May  5 10:56:33 web1 sshd[1215]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.229.203.202  user=root
May  5 10:56:34 web1 sshd[1215]: Failed password for root from 104.229.203.202 port 40474 ssh2
May  5 11:09:20 web1 sshd[4940]: Invalid user vboxadmin from 104.229.203.202 port 45440
May  5 11:09:20 web1 sshd[4940]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.229.203.202
May  5 11:09:20 web1 sshd[4940]: Invalid user vboxadmin from 104.229.203.202 port 45440
May  5 11:09:22 web1 sshd[4940]: Failed password for invalid user vboxadmin from 104.229.203.202 port 45440 ssh2
May  5 11:15:25 web1 sshd[6457]: Invalid user waf from 104.229.203.202 port 56768
May  5 11:15:25 web1 sshd[6457]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.229.203.202
May  5 11:15:25 web1 sshd[6457]: Invalid user waf from 104.229.203.202 port 56768
May  5 11:15:27 web1 sshd[6457
...
2020-05-05 09:26:42
113.72.10.172 attack
Email rejected due to spam filtering
2020-05-05 09:12:04

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