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 <<>> 137.145.51.212
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 48255
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;137.145.51.212.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021700 1800 900 604800 86400

;; Query time: 235 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 17 20:31:19 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 212.51.145.137.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 212.51.145.137.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
139.59.26.115 attackbots
Aug 31 04:30:16 meumeu sshd[25020]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.26.115 
Aug 31 04:30:19 meumeu sshd[25020]: Failed password for invalid user cheryl from 139.59.26.115 port 37012 ssh2
Aug 31 04:35:11 meumeu sshd[25681]: Failed password for root from 139.59.26.115 port 53596 ssh2
...
2019-08-31 10:43:11
84.16.242.55 attack
SIP brute force
2019-08-31 10:40:20
122.14.219.4 attack
Aug 31 04:43:09 * sshd[10973]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.14.219.4
Aug 31 04:43:11 * sshd[10973]: Failed password for invalid user lotte from 122.14.219.4 port 53046 ssh2
2019-08-31 10:49:43
124.128.158.37 attackspambots
Aug 31 02:04:46 hb sshd\[28677\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.128.158.37  user=postfix
Aug 31 02:04:48 hb sshd\[28677\]: Failed password for postfix from 124.128.158.37 port 33740 ssh2
Aug 31 02:08:27 hb sshd\[29001\]: Invalid user applmgr from 124.128.158.37
Aug 31 02:08:27 hb sshd\[29001\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.128.158.37
Aug 31 02:08:28 hb sshd\[29001\]: Failed password for invalid user applmgr from 124.128.158.37 port 33741 ssh2
2019-08-31 10:18:06
113.80.86.138 attackspambots
Aug 31 10:14:25 webhost01 sshd[7383]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.80.86.138
Aug 31 10:14:27 webhost01 sshd[7383]: Failed password for invalid user iitkgp from 113.80.86.138 port 35845 ssh2
...
2019-08-31 11:14:22
40.117.235.16 attack
Aug 30 16:45:39 friendsofhawaii sshd\[9712\]: Invalid user lukman from 40.117.235.16
Aug 30 16:45:39 friendsofhawaii sshd\[9712\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.117.235.16
Aug 30 16:45:41 friendsofhawaii sshd\[9712\]: Failed password for invalid user lukman from 40.117.235.16 port 38230 ssh2
Aug 30 16:50:07 friendsofhawaii sshd\[10096\]: Invalid user umulus from 40.117.235.16
Aug 30 16:50:07 friendsofhawaii sshd\[10096\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.117.235.16
2019-08-31 10:56:03
49.235.28.207 attack
Aug 31 03:01:22 vtv3 sshd\[6408\]: Invalid user zimbra from 49.235.28.207 port 38444
Aug 31 03:01:22 vtv3 sshd\[6408\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.28.207
Aug 31 03:01:24 vtv3 sshd\[6408\]: Failed password for invalid user zimbra from 49.235.28.207 port 38444 ssh2
Aug 31 03:08:07 vtv3 sshd\[9578\]: Invalid user carter from 49.235.28.207 port 45420
Aug 31 03:08:07 vtv3 sshd\[9578\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.28.207
Aug 31 03:21:31 vtv3 sshd\[16408\]: Invalid user demon from 49.235.28.207 port 59362
Aug 31 03:21:31 vtv3 sshd\[16408\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.28.207
Aug 31 03:21:33 vtv3 sshd\[16408\]: Failed password for invalid user demon from 49.235.28.207 port 59362 ssh2
Aug 31 03:28:16 vtv3 sshd\[19752\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=4
2019-08-31 10:36:36
91.207.174.75 attackspam
Tor Exit Sh1ttyJapanLawKids
2019-08-31 10:55:33
23.129.64.187 attackbots
2019-08-15T14:04:07.692616wiz-ks3 sshd[9081]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.emeraldonion.org  user=root
2019-08-15T14:04:09.606480wiz-ks3 sshd[9081]: Failed password for root from 23.129.64.187 port 40071 ssh2
2019-08-15T14:04:12.991808wiz-ks3 sshd[9081]: Failed password for root from 23.129.64.187 port 40071 ssh2
2019-08-15T14:04:07.692616wiz-ks3 sshd[9081]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.emeraldonion.org  user=root
2019-08-15T14:04:09.606480wiz-ks3 sshd[9081]: Failed password for root from 23.129.64.187 port 40071 ssh2
2019-08-15T14:04:12.991808wiz-ks3 sshd[9081]: Failed password for root from 23.129.64.187 port 40071 ssh2
2019-08-15T14:04:07.692616wiz-ks3 sshd[9081]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.emeraldonion.org  user=root
2019-08-15T14:04:09.606480wiz-ks3 sshd[9081]: Failed password for root from 23.129.64.187 port 40071 s
2019-08-31 11:17:27
114.32.232.211 attack
Unauthorized SSH login attempts
2019-08-31 10:32:07
185.234.219.94 attackspam
Aug 31 02:47:41 mail postfix/smtpd\[20573\]: warning: unknown\[185.234.219.94\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Aug 31 02:55:02 mail postfix/smtpd\[20320\]: warning: unknown\[185.234.219.94\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Aug 31 03:02:21 mail postfix/smtpd\[20261\]: warning: unknown\[185.234.219.94\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Aug 31 03:38:59 mail postfix/smtpd\[23833\]: warning: unknown\[185.234.219.94\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
2019-08-31 10:45:56
51.158.101.121 attack
Aug 30 22:05:27 aat-srv002 sshd[12818]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.158.101.121
Aug 30 22:05:29 aat-srv002 sshd[12818]: Failed password for invalid user miles from 51.158.101.121 port 48718 ssh2
Aug 30 22:09:25 aat-srv002 sshd[12878]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.158.101.121
Aug 30 22:09:27 aat-srv002 sshd[12878]: Failed password for invalid user fk from 51.158.101.121 port 36672 ssh2
...
2019-08-31 11:15:37
206.189.59.227 attackspambots
Aug 31 04:39:33 v22019058497090703 sshd[29788]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.59.227
Aug 31 04:39:35 v22019058497090703 sshd[29788]: Failed password for invalid user hvisage from 206.189.59.227 port 44316 ssh2
Aug 31 04:43:21 v22019058497090703 sshd[30106]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.59.227
...
2019-08-31 10:57:58
213.32.91.37 attackspambots
Aug 30 16:21:52 web9 sshd\[17676\]: Invalid user davalan from 213.32.91.37
Aug 30 16:21:52 web9 sshd\[17676\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.32.91.37
Aug 30 16:21:54 web9 sshd\[17676\]: Failed password for invalid user davalan from 213.32.91.37 port 46374 ssh2
Aug 30 16:25:57 web9 sshd\[18456\]: Invalid user universitaetsrechenzentrum from 213.32.91.37
Aug 30 16:25:57 web9 sshd\[18456\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.32.91.37
2019-08-31 10:37:22
46.35.174.200 attackspam
Aug 31 02:23:48 hb sshd\[30291\]: Invalid user darkman from 46.35.174.200
Aug 31 02:23:48 hb sshd\[30291\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.35.174.200
Aug 31 02:23:50 hb sshd\[30291\]: Failed password for invalid user darkman from 46.35.174.200 port 60090 ssh2
Aug 31 02:27:59 hb sshd\[30632\]: Invalid user norm from 46.35.174.200
Aug 31 02:27:59 hb sshd\[30632\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.35.174.200
2019-08-31 10:31:41

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