137.226.144.150

Basic Info

City: unknown

Region: unknown

Country: None

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:

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Whois info:

Dig info:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 137.226.144.150
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 18774
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;137.226.144.150.		IN	A

;; AUTHORITY SECTION:
.			89	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022061200 1800 900 604800 86400

;; Query time: 69 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Jun 13 01:41:33 CST 2022
;; MSG SIZE  rcvd: 108

Host info

150.144.226.137.in-addr.arpa domain name pointer deskus.oph.rwth-aachen.de.

Nslookup info:

Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
150.144.226.137.in-addr.arpa	name = deskus.oph.rwth-aachen.de.

Authoritative answers can be found from:

Related IP info:

Related comments:

IP	Type	Details	Datetime
98.220.134.161	attack	Invalid user lq from 98.220.134.161 port 36968	2020-04-26 15:17:33
49.235.77.83	attackspambots	(sshd) Failed SSH login from 49.235.77.83 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Apr 26 05:37:52 amsweb01 sshd[6749]: Invalid user asa from 49.235.77.83 port 56700 Apr 26 05:37:55 amsweb01 sshd[6749]: Failed password for invalid user asa from 49.235.77.83 port 56700 ssh2 Apr 26 05:47:13 amsweb01 sshd[7414]: Invalid user tom from 49.235.77.83 port 38586 Apr 26 05:47:15 amsweb01 sshd[7414]: Failed password for invalid user tom from 49.235.77.83 port 38586 ssh2 Apr 26 05:52:14 amsweb01 sshd[7770]: Invalid user kafka from 49.235.77.83 port 34868	2020-04-26 15:37:15
221.130.59.248	attackspambots	Apr 26 08:59:24 ArkNodeAT sshd\[7592\]: Invalid user punit from 221.130.59.248 Apr 26 08:59:24 ArkNodeAT sshd\[7592\]: pam_unix$sshd:auth$: authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=221.130.59.248 Apr 26 08:59:26 ArkNodeAT sshd\[7592\]: Failed password for invalid user punit from 221.130.59.248 port 15211 ssh2	2020-04-26 15:22:19
93.174.93.91	attackspam	Scan for phpMyAdmin	2020-04-26 15:08:16
218.204.70.179	attackspambots	2020-04-26T05:19:21.737326dmca.cloudsearch.cf sshd[24457]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.204.70.179 user=root 2020-04-26T05:19:23.483153dmca.cloudsearch.cf sshd[24457]: Failed password for root from 218.204.70.179 port 36840 ssh2 2020-04-26T05:22:13.874994dmca.cloudsearch.cf sshd[24697]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.204.70.179 user=root 2020-04-26T05:22:15.897214dmca.cloudsearch.cf sshd[24697]: Failed password for root from 218.204.70.179 port 38382 ssh2 2020-04-26T05:25:09.819747dmca.cloudsearch.cf sshd[24931]: Invalid user tom from 218.204.70.179 port 39908 2020-04-26T05:25:09.825262dmca.cloudsearch.cf sshd[24931]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.204.70.179 2020-04-26T05:25:09.819747dmca.cloudsearch.cf sshd[24931]: Invalid user tom from 218.204.70.179 port 39908 2020-04-26T05:25:12.344063dmca.cloudse ...	2020-04-26 15:24:53
163.172.42.71	attack	[2020-04-26 00:11:27] NOTICE[1170] chan_sip.c: Registration from '"101"' failed for '163.172.42.71:4792' - Wrong password [2020-04-26 00:11:27] SECURITY[1184] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-04-26T00:11:27.233-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="101",SessionID="0x7f6c083f2118",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/163.172.42.71/4792",Challenge="42b41b54",ReceivedChallenge="42b41b54",ReceivedHash="f3dda8f221773c7319244dd3407ad728" [2020-04-26 00:15:01] NOTICE[1170] chan_sip.c: Registration from '"45678"' failed for '163.172.42.71:4842' - Wrong password [2020-04-26 00:15:01] SECURITY[1184] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-04-26T00:15:01.251-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="45678",SessionID="0x7f6c080c3a88",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/163. ...	2020-04-26 15:45:25
177.21.11.98	attack	$f2bV_matches \| Triggered by Fail2Ban at Vostok web server	2020-04-26 15:23:31
34.73.56.171	attack	<6 unauthorized SSH connections	2020-04-26 15:22:56
51.255.109.165	attackbotsspam	Apr 26 07:18:24 debian-2gb-nbg1-2 kernel: \[10137241.366038\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=51.255.109.165 DST=195.201.40.59 LEN=58 TOS=0x00 PREC=0x00 TTL=51 ID=33934 DF PROTO=UDP SPT=59192 DPT=53 LEN=38	2020-04-26 15:15:52
177.152.124.21	attack	Brute-force attempt banned	2020-04-26 15:33:47
51.75.4.79	attackspam	Apr 26 09:08:52 srv01 sshd[13095]: Invalid user qcluster from 51.75.4.79 port 47518 Apr 26 09:08:52 srv01 sshd[13095]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.4.79 Apr 26 09:08:52 srv01 sshd[13095]: Invalid user qcluster from 51.75.4.79 port 47518 Apr 26 09:08:54 srv01 sshd[13095]: Failed password for invalid user qcluster from 51.75.4.79 port 47518 ssh2 Apr 26 09:13:05 srv01 sshd[13300]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.4.79 user=root Apr 26 09:13:07 srv01 sshd[13300]: Failed password for root from 51.75.4.79 port 60544 ssh2 ...	2020-04-26 15:25:17
178.128.13.87	attackspam	Unauthorised connection attempt detected at AUO MAIN. System is sshd. Protected by AUO Stack Web Application Firewall (WAF)	2020-04-26 15:04:41
77.109.173.12	attackspam	Invalid user test from 77.109.173.12 port 46364	2020-04-26 15:07:15
187.53.109.140	attackspambots	Apr 26 06:47:30 vps sshd[603810]: Failed password for invalid user wellington from 187.53.109.140 port 47772 ssh2 Apr 26 06:51:14 vps sshd[623981]: Invalid user walesca from 187.53.109.140 port 41200 Apr 26 06:51:14 vps sshd[623981]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=187-53-109-140.3g.brasiltelecom.net.br Apr 26 06:51:16 vps sshd[623981]: Failed password for invalid user walesca from 187.53.109.140 port 41200 ssh2 Apr 26 06:55:00 vps sshd[639569]: Invalid user hdfs from 187.53.109.140 port 34630 ...	2020-04-26 15:09:55
49.101.148.248	attackbotsspam	Firewall Dropped Connection	2020-04-26 15:19:15

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