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 <<>> 149.166.21.91
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 46132
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;149.166.21.91.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025010602 1800 900 604800 86400

;; Query time: 52 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Jan 07 12:10:59 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 91.21.166.149.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 91.21.166.149.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
196.219.220.147 attackspambots
Unauthorized connection attempt from IP address 196.219.220.147 on Port 445(SMB)
2020-03-09 22:09:59
41.72.4.119 attack
2020-03-0913:29:421jBHXR-00030N-Mv\<=verena@rs-solution.chH=\(localhost\)[221.163.36.161]:40317P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:verena@rs-solution.chS=3038id=2dd686d5def5202c0b4ef8ab5f98929ead706c2f@rs-solution.chT="NewlikefromMyrna"fordillbob280@gmail.comkenyattawilliams4810@gmail.com2020-03-0913:29:321jBHXH-0002ys-P4\<=verena@rs-solution.chH=\(localhost\)[123.20.162.70]:45075P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:verena@rs-solution.chS=3052id=07d640131833e6eacd883e6d995e54586b7a9e16@rs-solution.chT="fromHarmontojmook5"forjmook5@hotmail.commichaelslaughter414@gmail.com2020-03-0913:30:251jBHY5-00036x-Se\<=verena@rs-solution.chH=\(localhost\)[41.72.4.119]:35877P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:verena@rs-solution.chS=3071id=a65eba232803d62506f80e5d5682bb97b45e8be872@rs-solution.chT="YouhavenewlikefromCarla"forthomasmartinez@gmail.comsassysusie@hotmail.com2020-03-0913:29:121jBHWy-0002tB-3z\<=verena@rs-so
2020-03-09 22:17:11
94.23.63.213 attack
Mar  9 09:40:23 plusreed sshd[21587]: Invalid user pruebas from 94.23.63.213
...
2020-03-09 22:28:29
84.227.60.67 attack
$f2bV_matches
2020-03-09 22:22:11
222.186.173.180 attackspam
Mar  9 15:16:09 v22018086721571380 sshd[27588]: error: maximum authentication attempts exceeded for root from 222.186.173.180 port 17024 ssh2 [preauth]
2020-03-09 22:25:16
181.31.31.224 attackspam
Automatic report - XMLRPC Attack
2020-03-09 22:25:45
170.150.134.14 attackbotsspam
3389BruteforceStormFW21
2020-03-09 22:03:40
79.130.56.125 attackspambots
RDP brute force attack detected by fail2ban
2020-03-09 21:50:39
139.99.238.101 attackspambots
MultiHost/MultiPort Probe, Scan, Hack -
2020-03-09 22:16:08
222.186.175.148 attackbots
Mar  9 14:12:27 combo sshd[28518]: Failed password for root from 222.186.175.148 port 9336 ssh2
Mar  9 14:12:31 combo sshd[28518]: Failed password for root from 222.186.175.148 port 9336 ssh2
Mar  9 14:12:34 combo sshd[28518]: Failed password for root from 222.186.175.148 port 9336 ssh2
...
2020-03-09 22:17:49
187.16.108.34 attackspambots
Unauthorized connection attempt from IP address 187.16.108.34 on Port 445(SMB)
2020-03-09 22:20:04
121.137.138.140 attackbots
Automatic report - Port Scan Attack
2020-03-09 21:57:27
103.80.117.174 attack
Unauthorized connection attempt from IP address 103.80.117.174 on Port 445(SMB)
2020-03-09 21:44:16
121.201.95.62 attackspam
Mar  9 15:06:20 server sshd\[18215\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.201.95.62  user=root
Mar  9 15:06:23 server sshd\[18215\]: Failed password for root from 121.201.95.62 port 47630 ssh2
Mar  9 16:09:07 server sshd\[32470\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.201.95.62  user=root
Mar  9 16:09:09 server sshd\[32470\]: Failed password for root from 121.201.95.62 port 47404 ssh2
Mar  9 16:15:53 server sshd\[1897\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.201.95.62  user=root
...
2020-03-09 22:11:13
113.161.66.214 attackspambots
Mar  9 15:20:40 server sshd\[21440\]: Invalid user fangbingkun from 113.161.66.214
Mar  9 15:20:40 server sshd\[21440\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.161.66.214 
Mar  9 15:20:41 server sshd\[21440\]: Failed password for invalid user fangbingkun from 113.161.66.214 port 36590 ssh2
Mar  9 15:39:44 server sshd\[25495\]: Invalid user fangbingkun from 113.161.66.214
Mar  9 15:39:44 server sshd\[25495\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.161.66.214 
...
2020-03-09 21:56:59

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