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: Colombia

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 <<>> 191.74.12.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 11364
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;191.74.12.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025011200 1800 900 604800 86400

;; Query time: 16 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Jan 12 18:41:39 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 21.12.74.191.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.12.74.191.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
218.92.0.133 attack
Sep  9 09:09:22 OPSO sshd\[19565\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.133  user=root
Sep  9 09:09:24 OPSO sshd\[19565\]: Failed password for root from 218.92.0.133 port 3204 ssh2
Sep  9 09:09:28 OPSO sshd\[19565\]: Failed password for root from 218.92.0.133 port 3204 ssh2
Sep  9 09:09:31 OPSO sshd\[19565\]: Failed password for root from 218.92.0.133 port 3204 ssh2
Sep  9 09:09:34 OPSO sshd\[19565\]: Failed password for root from 218.92.0.133 port 3204 ssh2
2020-09-09 15:10:24
222.186.169.194 attack
Sep  8 21:15:20 web1 sshd\[8144\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.169.194  user=root
Sep  8 21:15:23 web1 sshd\[8144\]: Failed password for root from 222.186.169.194 port 24984 ssh2
Sep  8 21:15:26 web1 sshd\[8144\]: Failed password for root from 222.186.169.194 port 24984 ssh2
Sep  8 21:15:30 web1 sshd\[8144\]: Failed password for root from 222.186.169.194 port 24984 ssh2
Sep  8 21:15:33 web1 sshd\[8144\]: Failed password for root from 222.186.169.194 port 24984 ssh2
2020-09-09 15:17:08
118.67.215.141 attackspam
Sep  7 09:46:51 zimbra sshd[953]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.67.215.141  user=r.r
Sep  7 09:46:53 zimbra sshd[953]: Failed password for r.r from 118.67.215.141 port 51714 ssh2
Sep  7 09:46:53 zimbra sshd[953]: Received disconnect from 118.67.215.141 port 51714:11: Bye Bye [preauth]
Sep  7 09:46:53 zimbra sshd[953]: Disconnected from 118.67.215.141 port 51714 [preauth]
Sep  7 09:49:03 zimbra sshd[2692]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.67.215.141  user=r.r
Sep  7 09:49:04 zimbra sshd[2692]: Failed password for r.r from 118.67.215.141 port 47078 ssh2
Sep  7 09:49:05 zimbra sshd[2692]: Received disconnect from 118.67.215.141 port 47078:11: Bye Bye [preauth]
Sep  7 09:49:05 zimbra sshd[2692]: Disconnected from 118.67.215.141 port 47078 [preauth]
Sep  7 09:50:24 zimbra sshd[3929]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ss........
-------------------------------
2020-09-09 15:04:20
103.217.243.119 attackbots
Coordinated SSH brute-force attack from different IPs. pam_unix(sshd:auth): user=root
2020-09-09 15:09:51
60.212.191.66 attackbots
Sep  8 14:14:51 firewall sshd[7491]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=60.212.191.66  user=root
Sep  8 14:14:53 firewall sshd[7491]: Failed password for root from 60.212.191.66 port 36818 ssh2
Sep  8 14:19:04 firewall sshd[7592]: Invalid user neo from 60.212.191.66
...
2020-09-09 15:34:54
93.190.9.34 attack
From iolanda.auto-3h@segvia.co Tue Sep 08 19:32:10 2020
Received: from nsrv32.segvia.co ([93.190.9.34]:32769)
2020-09-09 15:06:08
172.73.12.149 attack
Sep 09 00:49:27 askasleikir sshd[3252]: Failed password for invalid user jtsai from 172.73.12.149 port 35596 ssh2
2020-09-09 14:58:15
49.233.79.78 attack
Sep  8 20:48:44 *** sshd[26534]: Invalid user zhucm from 49.233.79.78
2020-09-09 15:30:07
45.142.120.117 attackbotsspam
Sep  9 04:35:50 relay postfix/smtpd\[10206\]: warning: unknown\[45.142.120.117\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 04:36:31 relay postfix/smtpd\[31770\]: warning: unknown\[45.142.120.117\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 04:37:04 relay postfix/smtpd\[31841\]: warning: unknown\[45.142.120.117\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 04:37:45 relay postfix/smtpd\[31851\]: warning: unknown\[45.142.120.117\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 04:38:23 relay postfix/smtpd\[31842\]: warning: unknown\[45.142.120.117\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-09-09 15:37:23
141.98.9.162 attack
2020-09-09T06:56:30.512893shield sshd\[15877\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=141.98.9.162  user=operator
2020-09-09T06:56:32.745176shield sshd\[15877\]: Failed password for operator from 141.98.9.162 port 33550 ssh2
2020-09-09T06:56:47.722263shield sshd\[16021\]: Invalid user support from 141.98.9.162 port 42518
2020-09-09T06:56:47.734086shield sshd\[16021\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=141.98.9.162
2020-09-09T06:56:49.299112shield sshd\[16021\]: Failed password for invalid user support from 141.98.9.162 port 42518 ssh2
2020-09-09 15:08:42
112.85.42.67 attack
(sshd) Failed SSH login from 112.85.42.67 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Sep  9 03:07:41 optimus sshd[15849]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.67  user=root
Sep  9 03:07:41 optimus sshd[15853]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.67  user=root
Sep  9 03:07:41 optimus sshd[15855]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.67  user=root
Sep  9 03:07:41 optimus sshd[15851]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.67  user=root
Sep  9 03:07:41 optimus sshd[15857]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.67  user=root
2020-09-09 15:26:01
202.157.185.131 attackspam
Automatic report - XMLRPC Attack
2020-09-09 15:17:38
190.21.34.197 attack
Sep  9 08:27:41 ns382633 sshd\[30258\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.21.34.197  user=root
Sep  9 08:27:42 ns382633 sshd\[30258\]: Failed password for root from 190.21.34.197 port 53906 ssh2
Sep  9 08:35:32 ns382633 sshd\[31877\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.21.34.197  user=root
Sep  9 08:35:33 ns382633 sshd\[31877\]: Failed password for root from 190.21.34.197 port 54610 ssh2
Sep  9 08:41:44 ns382633 sshd\[428\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.21.34.197  user=root
2020-09-09 15:18:08
37.255.250.151 attackspambots
Automatic report - Port Scan Attack
2020-09-09 15:00:49
121.165.94.174 attack
RDP brute force attack detected by fail2ban
2020-09-09 15:25:14

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