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: Germany

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 <<>> 137.226.21.145
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 17585
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;137.226.21.145.			IN	A

;; AUTHORITY SECTION:
.			177	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022061102 1800 900 604800 86400

;; Query time: 45 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Jun 12 12:06:31 CST 2022
;; MSG SIZE  rcvd: 107
Host info
145.21.226.137.in-addr.arpa domain name pointer pc-sek-cb.win.iwm.rwth-aachen.de.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
145.21.226.137.in-addr.arpa	name = pc-sek-cb.win.iwm.rwth-aachen.de.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
84.45.251.243 attackspambots
Dec  3 10:45:05 ArkNodeAT sshd\[2179\]: Invalid user 123 from 84.45.251.243
Dec  3 10:45:05 ArkNodeAT sshd\[2179\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=84.45.251.243
Dec  3 10:45:07 ArkNodeAT sshd\[2179\]: Failed password for invalid user 123 from 84.45.251.243 port 58384 ssh2
2019-12-03 17:57:23
81.22.45.253 attack
Dec  3 10:49:59 mc1 kernel: \[6652807.436441\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=81.22.45.253 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=51213 PROTO=TCP SPT=51645 DPT=1862 WINDOW=1024 RES=0x00 SYN URGP=0 
Dec  3 10:51:23 mc1 kernel: \[6652890.668243\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=81.22.45.253 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=30183 PROTO=TCP SPT=51645 DPT=46388 WINDOW=1024 RES=0x00 SYN URGP=0 
Dec  3 10:54:26 mc1 kernel: \[6653073.715686\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=81.22.45.253 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=49736 PROTO=TCP SPT=51645 DPT=30120 WINDOW=1024 RES=0x00 SYN URGP=0 
...
2019-12-03 18:10:55
89.189.153.97 attack
slow and persistent scanner
2019-12-03 18:13:38
222.186.175.151 attack
Dec  3 10:49:48 amit sshd\[1173\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.151  user=root
Dec  3 10:49:50 amit sshd\[1173\]: Failed password for root from 222.186.175.151 port 37540 ssh2
Dec  3 10:50:06 amit sshd\[1180\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.151  user=root
...
2019-12-03 17:58:55
212.64.44.165 attack
Dec  3 04:39:54 ny01 sshd[23864]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.44.165
Dec  3 04:39:57 ny01 sshd[23864]: Failed password for invalid user stavely from 212.64.44.165 port 39688 ssh2
Dec  3 04:46:52 ny01 sshd[24663]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.44.165
2019-12-03 18:01:30
122.14.217.58 attack
Unauthorized SSH login attempts
2019-12-03 17:45:32
201.48.206.146 attack
Dec  3 09:59:00 v22018086721571380 sshd[4030]: Failed password for invalid user test from 201.48.206.146 port 45467 ssh2
2019-12-03 17:52:19
150.109.170.73 attackspambots
" "
2019-12-03 18:00:36
130.61.72.90 attack
Dec  2 23:59:27 hanapaa sshd\[27248\]: Invalid user fenny from 130.61.72.90
Dec  2 23:59:27 hanapaa sshd\[27248\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=130.61.72.90
Dec  2 23:59:29 hanapaa sshd\[27248\]: Failed password for invalid user fenny from 130.61.72.90 port 49342 ssh2
Dec  3 00:05:01 hanapaa sshd\[27756\]: Invalid user dehmer from 130.61.72.90
Dec  3 00:05:01 hanapaa sshd\[27756\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=130.61.72.90
2019-12-03 18:15:44
132.232.33.161 attack
$f2bV_matches
2019-12-03 18:07:21
139.199.80.67 attackbots
Dec  3 09:59:12 microserver sshd[13968]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.199.80.67  user=root
Dec  3 09:59:13 microserver sshd[13968]: Failed password for root from 139.199.80.67 port 39416 ssh2
Dec  3 10:06:16 microserver sshd[15227]: Invalid user admin0 from 139.199.80.67 port 45856
Dec  3 10:06:16 microserver sshd[15227]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.199.80.67
Dec  3 10:06:18 microserver sshd[15227]: Failed password for invalid user admin0 from 139.199.80.67 port 45856 ssh2
Dec  3 10:20:11 microserver sshd[17353]: Invalid user przybycien from 139.199.80.67 port 58734
Dec  3 10:20:11 microserver sshd[17353]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.199.80.67
Dec  3 10:20:13 microserver sshd[17353]: Failed password for invalid user przybycien from 139.199.80.67 port 58734 ssh2
Dec  3 10:26:35 microserver sshd[18233]: Invalid user host fr
2019-12-03 17:38:13
80.22.196.101 attackspambots
fail2ban
2019-12-03 17:36:36
146.185.181.37 attackspam
Dec  3 08:04:18 ns381471 sshd[9752]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.185.181.37
Dec  3 08:04:20 ns381471 sshd[9752]: Failed password for invalid user 123456 from 146.185.181.37 port 53072 ssh2
2019-12-03 18:08:06
151.80.61.103 attackbotsspam
SSH Brute Force, server-1 sshd[15536]: Failed password for invalid user radiah from 151.80.61.103 port 48400 ssh2
2019-12-03 17:52:49
152.249.245.68 attackspam
Dec  3 10:31:09 icinga sshd[21181]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=152.249.245.68
Dec  3 10:31:12 icinga sshd[21181]: Failed password for invalid user asterisk from 152.249.245.68 port 51926 ssh2
...
2019-12-03 17:45:00

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