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: Aachen

Region: North Rhine-Westphalia

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 <<>> 137.226.39.121
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 9069
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;137.226.39.121.			IN	A

;; AUTHORITY SECTION:
.			301	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022062501 1800 900 604800 86400

;; Query time: 65 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Jun 26 09:38:26 CST 2022
;; MSG SIZE  rcvd: 107
Host info
121.39.226.137.in-addr.arpa domain name pointer n7k-sw23-1-et3-24.noc.rwth-aachen.de.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
121.39.226.137.in-addr.arpa	name = n7k-sw23-1-et3-24.noc.rwth-aachen.de.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
190.203.253.85 attack
2020-09-11T02:50:31.530213luisaranguren sshd[2796750]: Invalid user admin from 190.203.253.85 port 38780
2020-09-11T02:50:33.927288luisaranguren sshd[2796750]: Failed password for invalid user admin from 190.203.253.85 port 38780 ssh2
...
2020-09-12 03:27:48
202.187.87.163 attack
 TCP (SYN) 202.187.87.163:45748 -> port 23, len 44
2020-09-12 03:06:58
77.222.106.67 attackbots
1599756656 - 09/10/2020 18:50:56 Host: 77.222.106.67/77.222.106.67 Port: 445 TCP Blocked
2020-09-12 03:15:40
77.88.5.16 attackbotsspam
port scan and connect, tcp 80 (http)
2020-09-12 03:11:55
59.120.4.45 attack
Icarus honeypot on github
2020-09-12 03:25:59
112.119.33.185 attackspam
Sep 11 07:49:31 vps639187 sshd\[2373\]: Invalid user netman from 112.119.33.185 port 60443
Sep 11 07:49:31 vps639187 sshd\[2373\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.119.33.185
Sep 11 07:49:33 vps639187 sshd\[2373\]: Failed password for invalid user netman from 112.119.33.185 port 60443 ssh2
...
2020-09-12 03:39:00
54.39.215.32 attackbotsspam
 UDP 54.39.215.32:39562 -> port 19, len 29
2020-09-12 03:21:22
37.20.72.147 attack
 TCP (SYN) 37.20.72.147:53543 -> port 445, len 52
2020-09-12 03:16:43
14.140.84.6 attackbots
Icarus honeypot on github
2020-09-12 03:10:08
177.40.135.94 attackspambots
Unauthorised access (Sep 10) SRC=177.40.135.94 LEN=52 TOS=0x10 PREC=0x40 TTL=113 ID=10887 DF TCP DPT=445 WINDOW=8192 SYN
2020-09-12 03:09:16
218.92.0.251 attack
Sep 12 00:14:33 gw1 sshd[11475]: Failed password for root from 218.92.0.251 port 16556 ssh2
Sep 12 00:14:45 gw1 sshd[11475]: error: maximum authentication attempts exceeded for root from 218.92.0.251 port 16556 ssh2 [preauth]
...
2020-09-12 03:17:32
129.204.42.59 attackbotsspam
Sep 11 18:30:57 sshgateway sshd\[24343\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.204.42.59  user=root
Sep 11 18:30:59 sshgateway sshd\[24343\]: Failed password for root from 129.204.42.59 port 48806 ssh2
Sep 11 18:35:27 sshgateway sshd\[24985\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.204.42.59  user=root
2020-09-12 03:30:07
104.131.12.184 attack
2020-09-10 UTC: (2x) - media,root
2020-09-12 03:29:22
36.133.5.157 attack
Sep 11 20:49:39 sshgateway sshd\[9935\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.133.5.157  user=root
Sep 11 20:49:40 sshgateway sshd\[9935\]: Failed password for root from 36.133.5.157 port 58948 ssh2
Sep 11 20:53:25 sshgateway sshd\[10433\]: Invalid user trial929305549 from 36.133.5.157
2020-09-12 03:27:33
218.92.0.165 attack
Sep 11 21:21:59 ip106 sshd[14834]: Failed password for root from 218.92.0.165 port 63630 ssh2
Sep 11 21:22:02 ip106 sshd[14834]: Failed password for root from 218.92.0.165 port 63630 ssh2
...
2020-09-12 03:23:02

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