173.121.164.54

Basic Info

City: unknown

Region: unknown

Country: United States of America (the)

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:

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Comments on same subnet:

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Whois info:

Dig info:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 173.121.164.54
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 57277
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;173.121.164.54.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021400 1800 900 604800 86400

;; Query time: 12 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Feb 15 01:08:37 CST 2025
;; MSG SIZE  rcvd: 107

Host info

Host 54.164.121.173.in-addr.arpa not found: 2(SERVFAIL)

Nslookup info:

;; Got SERVFAIL reply from 183.60.83.19, trying next server
Server:		183.60.82.98
Address:	183.60.82.98#53

** server can't find 54.164.121.173.in-addr.arpa: SERVFAIL

Related IP info:

Related comments:

IP	Type	Details	Datetime
59.23.190.100	attackspam	Aug 31 17:02:27 XXX sshd[25911]: Invalid user test from 59.23.190.100 port 13374	2019-09-01 02:28:44
59.179.17.140	attack	Aug 31 15:08:24 xeon sshd[29269]: Failed password for invalid user sikha from 59.179.17.140 port 55768 ssh2	2019-09-01 02:29:50
121.144.177.230	attackbotsspam	DATE:2019-08-31 13:36:02, IP:121.144.177.230, PORT:telnet - Telnet brute force auth on a honeypot server (epe-dc)	2019-09-01 02:09:35
149.202.95.126	attack	xmlrpc attack	2019-09-01 02:41:53
54.37.233.20	attackspambots	Invalid user edgar from 54.37.233.20 port 46486	2019-09-01 02:14:53
106.13.117.204	attackspam	Aug 31 18:43:40 pornomens sshd\[29113\]: Invalid user admin from 106.13.117.204 port 34710 Aug 31 18:43:40 pornomens sshd\[29113\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.117.204 Aug 31 18:43:42 pornomens sshd\[29113\]: Failed password for invalid user admin from 106.13.117.204 port 34710 ssh2 ...	2019-09-01 02:17:58
189.125.2.234	attack	Aug 31 18:31:06 itv-usvr-02 sshd[561]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.125.2.234 user=root Aug 31 18:31:08 itv-usvr-02 sshd[561]: Failed password for root from 189.125.2.234 port 44463 ssh2 Aug 31 18:35:47 itv-usvr-02 sshd[579]: Invalid user vcsa from 189.125.2.234 port 10920 Aug 31 18:35:47 itv-usvr-02 sshd[579]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.125.2.234 Aug 31 18:35:47 itv-usvr-02 sshd[579]: Invalid user vcsa from 189.125.2.234 port 10920 Aug 31 18:35:49 itv-usvr-02 sshd[579]: Failed password for invalid user vcsa from 189.125.2.234 port 10920 ssh2	2019-09-01 02:19:31
188.166.7.134	attackspambots	frenzy	2019-09-01 02:54:58
223.130.100.157	attack	Aug 31 04:41:09 lcprod sshd\[1617\]: Invalid user moses from 223.130.100.157 Aug 31 04:41:09 lcprod sshd\[1617\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=223.130.100.157 Aug 31 04:41:12 lcprod sshd\[1617\]: Failed password for invalid user moses from 223.130.100.157 port 60170 ssh2 Aug 31 04:46:29 lcprod sshd\[2169\]: Invalid user http from 223.130.100.157 Aug 31 04:46:29 lcprod sshd\[2169\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=223.130.100.157	2019-09-01 02:53:47
63.143.57.30	attackbotsspam	\[2019-08-31 13:21:18\] NOTICE\[1829\] chan_sip.c: Registration from '"2000" \' failed for '63.143.57.30:5385' - Wrong password \[2019-08-31 13:21:18\] SECURITY\[1837\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2019-08-31T13:21:18.982-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="2000",SessionID="0x7f7b307b3c78",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/63.143.57.30/5385",Challenge="29a4d0c6",ReceivedChallenge="29a4d0c6",ReceivedHash="d9ce3769dc8f101ca8254d01f25c21f1" \[2019-08-31 13:21:19\] NOTICE\[1829\] chan_sip.c: Registration from '"2000" \' failed for '63.143.57.30:5385' - Wrong password \[2019-08-31 13:21:19\] SECURITY\[1837\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2019-08-31T13:21:19.048-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="2000",SessionID="0x7f7b30e1c6c8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/6	2019-09-01 02:23:44
141.98.9.5	attack	Aug 31 20:02:01 webserver postfix/smtpd\[22913\]: warning: unknown\[141.98.9.5\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Aug 31 20:02:57 webserver postfix/smtpd\[22913\]: warning: unknown\[141.98.9.5\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Aug 31 20:03:44 webserver postfix/smtpd\[22913\]: warning: unknown\[141.98.9.5\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Aug 31 20:04:35 webserver postfix/smtpd\[21876\]: warning: unknown\[141.98.9.5\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Aug 31 20:05:37 webserver postfix/smtpd\[21876\]: warning: unknown\[141.98.9.5\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ...	2019-09-01 02:10:53
51.158.117.227	attackbots	Aug 31 13:34:43 rotator sshd\[11294\]: Failed password for root from 51.158.117.227 port 49318 ssh2Aug 31 13:34:46 rotator sshd\[11294\]: Failed password for root from 51.158.117.227 port 49318 ssh2Aug 31 13:34:49 rotator sshd\[11294\]: Failed password for root from 51.158.117.227 port 49318 ssh2Aug 31 13:34:51 rotator sshd\[11294\]: Failed password for root from 51.158.117.227 port 49318 ssh2Aug 31 13:34:54 rotator sshd\[11294\]: Failed password for root from 51.158.117.227 port 49318 ssh2Aug 31 13:34:57 rotator sshd\[11294\]: Failed password for root from 51.158.117.227 port 49318 ssh2 ...	2019-09-01 02:58:16
141.98.9.195	attack	Aug 31 19:35:45 blackbee postfix/smtpd\[4365\]: warning: unknown\[141.98.9.195\]: SASL LOGIN authentication failed: authentication failure Aug 31 19:36:54 blackbee postfix/smtpd\[4365\]: warning: unknown\[141.98.9.195\]: SASL LOGIN authentication failed: authentication failure Aug 31 19:38:03 blackbee postfix/smtpd\[4377\]: warning: unknown\[141.98.9.195\]: SASL LOGIN authentication failed: authentication failure Aug 31 19:39:14 blackbee postfix/smtpd\[4365\]: warning: unknown\[141.98.9.195\]: SASL LOGIN authentication failed: authentication failure Aug 31 19:40:24 blackbee postfix/smtpd\[4351\]: warning: unknown\[141.98.9.195\]: SASL LOGIN authentication failed: authentication failure ...	2019-09-01 02:46:39
211.152.62.14	attack	Aug 31 05:47:03 lcprod sshd\[7975\]: Invalid user samba from 211.152.62.14 Aug 31 05:47:03 lcprod sshd\[7975\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.152.62.14 Aug 31 05:47:05 lcprod sshd\[7975\]: Failed password for invalid user samba from 211.152.62.14 port 38126 ssh2 Aug 31 05:50:04 lcprod sshd\[8264\]: Invalid user ghost from 211.152.62.14 Aug 31 05:50:04 lcprod sshd\[8264\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.152.62.14	2019-09-01 02:47:45
123.30.154.184	attackbotsspam	2019-08-31T18:13:47.769591abusebot-2.cloudsearch.cf sshd\[15454\]: Invalid user centos from 123.30.154.184 port 33890	2019-09-01 02:17:20

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