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 <<>> 137.226.21.94
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 56944
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;137.226.21.94.			IN	A

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

;; Query time: 22 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Jun 12 12:20:46 CST 2022
;; MSG SIZE  rcvd: 106
Host info
94.21.226.137.in-addr.arpa domain name pointer nb-lab-sf.win.iwm.rwth-aachen.de.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
94.21.226.137.in-addr.arpa	name = nb-lab-sf.win.iwm.rwth-aachen.de.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
5.56.185.115 attackbotsspam
Dec 28 14:16:51 ldap01vmsma01 sshd[89406]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.56.185.115
...
2019-12-29 05:55:21
180.244.28.235 attackbots
none
2019-12-29 05:58:04
181.48.116.50 attack
2019-12-28T14:24:38.764949homeassistant sshd[30361]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.48.116.50  user=root
2019-12-28T14:24:40.494138homeassistant sshd[30361]: Failed password for root from 181.48.116.50 port 36922 ssh2
...
2019-12-29 05:56:32
24.56.213.138 attackspam
2019-12-28T21:48:44.378570stark.klein-stark.info sshd\[21559\]: Invalid user php5 from 24.56.213.138 port 45628
2019-12-28T21:48:44.387936stark.klein-stark.info sshd\[21559\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=24.56.213.138
2019-12-28T21:48:46.264005stark.klein-stark.info sshd\[21559\]: Failed password for invalid user php5 from 24.56.213.138 port 45628 ssh2
...
2019-12-29 06:10:05
78.111.56.16 attackbotsspam
scan r
2019-12-29 05:36:29
46.138.169.102 attackspambots
19/12/28@09:24:27: FAIL: Alarm-Network address from=46.138.169.102
...
2019-12-29 06:03:44
190.17.243.137 attackbotsspam
Dec 28 15:24:30  exim[14800]: [1\55] 1ilD12-0003qi-Mo H=137-243-17-190.fibertel.com.ar [190.17.243.137] F= rejected after DATA: This message scored 24.0 spam points.
2019-12-29 05:40:28
23.126.140.33 attackspam
Dec 28 11:58:14 web9 sshd\[15339\]: Invalid user nanashi from 23.126.140.33
Dec 28 11:58:14 web9 sshd\[15339\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=23.126.140.33
Dec 28 11:58:16 web9 sshd\[15339\]: Failed password for invalid user nanashi from 23.126.140.33 port 2185 ssh2
Dec 28 12:05:37 web9 sshd\[16405\]: Invalid user arnesson from 23.126.140.33
Dec 28 12:05:37 web9 sshd\[16405\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=23.126.140.33
2019-12-29 06:09:44
34.215.122.24 attackbotsspam
12/28/2019-22:42:16.602076 34.215.122.24 Protocol: 6 SURICATA TLS invalid record/traffic
2019-12-29 05:43:43
51.75.23.173 attackspam
Dec 28 19:34:03 MK-Soft-VM6 sshd[18599]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.23.173 
Dec 28 19:34:05 MK-Soft-VM6 sshd[18599]: Failed password for invalid user temp from 51.75.23.173 port 48000 ssh2
...
2019-12-29 06:00:09
37.49.230.23 attackspambots
\[2019-12-28 11:43:08\] NOTICE\[2839\] chan_sip.c: Registration from '"100" \' failed for '37.49.230.23:6536' - Wrong password
\[2019-12-28 11:43:08\] SECURITY\[2857\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2019-12-28T11:43:08.562-0500",Severity="Error",Service="SIP",EventVersion="2",AccountID="100",SessionID="0x7f0fb46d34e8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/37.49.230.23/6536",Challenge="363316cd",ReceivedChallenge="363316cd",ReceivedHash="7df2f20f692a0a3ea1bb820dd6f952c3"
\[2019-12-28 11:43:08\] NOTICE\[2839\] chan_sip.c: Registration from '"100" \' failed for '37.49.230.23:6536' - Wrong password
\[2019-12-28 11:43:08\] SECURITY\[2857\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2019-12-28T11:43:08.662-0500",Severity="Error",Service="SIP",EventVersion="2",AccountID="100",SessionID="0x7f0fb41032a8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/37.49.2
2019-12-29 05:41:46
106.13.81.162 attackbots
ssh failed login
2019-12-29 05:54:47
175.158.50.184 attackbots
Dec 28 23:37:58 www4 sshd\[459\]: Invalid user tayfun from 175.158.50.184
Dec 28 23:37:58 www4 sshd\[459\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.158.50.184
Dec 28 23:38:00 www4 sshd\[459\]: Failed password for invalid user tayfun from 175.158.50.184 port 26368 ssh2
...
2019-12-29 05:40:57
51.75.24.200 attackspam
Invalid user asterisk from 51.75.24.200 port 47002
2019-12-29 05:43:01
62.197.214.199 attackspam
Dec 28 18:07:53 prox sshd[31596]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.197.214.199 
Dec 28 18:07:56 prox sshd[31596]: Failed password for invalid user whiting from 62.197.214.199 port 55874 ssh2
2019-12-29 05:45:54

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