104.168.142.121

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:

IP	Type	Details	Datetime
104.168.142.194	attackbotsspam	port 23	2020-06-20 04:42:22
104.168.142.227	attackbots	lfd: (smtpauth) Failed SMTP AUTH login from 104.168.142.227 (hwsrv-273223.hostwindsdns.com): 5 in the last 3600 secs - Fri Jun 22 19:11:59 2018	2020-04-30 13:06:04
104.168.142.227	attackbotsspam	lfd: (smtpauth) Failed SMTP AUTH login from 104.168.142.227 (hwsrv-273223.hostwindsdns.com): 5 in the last 3600 secs - Fri Jun 22 19:11:59 2018	2020-02-23 23:48:05
104.168.142.229	attack	2020-01-19T23:42:11.3404711495-001 sshd[29566]: Invalid user lena from 104.168.142.229 port 55354 2020-01-19T23:42:11.3496611495-001 sshd[29566]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=hwsrv-656802.hostwindsdns.com 2020-01-19T23:42:11.3404711495-001 sshd[29566]: Invalid user lena from 104.168.142.229 port 55354 2020-01-19T23:42:13.0808461495-001 sshd[29566]: Failed password for invalid user lena from 104.168.142.229 port 55354 ssh2 2020-01-19T23:44:41.3200111495-001 sshd[29648]: Invalid user admin from 104.168.142.229 port 50442 2020-01-19T23:44:41.3232021495-001 sshd[29648]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=hwsrv-656802.hostwindsdns.com 2020-01-19T23:44:41.3200111495-001 sshd[29648]: Invalid user admin from 104.168.142.229 port 50442 2020-01-19T23:44:42.9783291495-001 sshd[29648]: Failed password for invalid user admin from 104.168.142.229 port 50442 ssh2 2020-01-19T23:47:09.1872401 ...	2020-01-20 13:09:22
104.168.142.229	attackspambots	Jan 17 14:51:45 dedicated sshd[8525]: Invalid user vnc from 104.168.142.229 port 39966	2020-01-17 23:38:18
104.168.142.229	attackbots	Unauthorized connection attempt detected from IP address 104.168.142.229 to port 2220 [J]	2020-01-17 04:56:59

Whois info:

Dig info:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.168.142.121
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 52484
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.168.142.121.		IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021900 1800 900 604800 86400

;; Query time: 13 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Feb 19 22:50:19 CST 2025
;; MSG SIZE  rcvd: 108

Host info

121.142.168.104.in-addr.arpa domain name pointer hwsrv-1274206.hostwindsdns.com.

Nslookup info:

Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
121.142.168.104.in-addr.arpa	name = hwsrv-1274206.hostwindsdns.com.

Authoritative answers can be found from:

Related IP info:

Related comments:

IP	Type	Details	Datetime
86.26.33.173	attackbotsspam	Invalid user user1 from 86.26.33.173 port 1866	2020-10-12 05:45:08
223.197.151.55	attackspam	2020-10-11T16:23:39.556572hostname sshd[13852]: Failed password for invalid user nagios from 223.197.151.55 port 33123 ssh2 2020-10-11T16:30:08.964179hostname sshd[16337]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=223.197.151.55 user=root 2020-10-11T16:30:10.892775hostname sshd[16337]: Failed password for root from 223.197.151.55 port 49137 ssh2 ...	2020-10-12 05:21:19
47.5.149.25	attackspambots	leo_www	2020-10-12 05:21:05
45.148.10.65	attackbots	Invalid user ubuntu from 45.148.10.65 port 43138	2020-10-12 05:36:52
198.211.115.226	attack	C1,WP GET /suche/wp-login.php	2020-10-12 05:43:57
45.143.221.110	attack	[2020-10-11 16:12:54] NOTICE[1182] chan_sip.c: Registration from '"3000" ' failed for '45.143.221.110:5288' - Wrong password [2020-10-11 16:12:54] SECURITY[1204] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-10-11T16:12:54.204-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="3000",SessionID="0x7f22f840f098",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/45.143.221.110/5288",Challenge="526e051c",ReceivedChallenge="526e051c",ReceivedHash="7428017ede0270c83e0c7304a25a34ab" [2020-10-11 16:12:54] NOTICE[1182] chan_sip.c: Registration from '"3000" ' failed for '45.143.221.110:5288' - Wrong password [2020-10-11 16:12:54] SECURITY[1204] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-10-11T16:12:54.355-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="3000",SessionID="0x7f22f854d238",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP ...	2020-10-12 05:24:32
222.174.213.180	attackspambots	SSH brutforce	2020-10-12 05:22:32
139.59.138.115	attackbotsspam	(sshd) Failed SSH login from 139.59.138.115 (DE/Germany/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Oct 11 20:43:50 server sshd[3364]: Invalid user ssh from 139.59.138.115 Oct 11 20:43:51 server sshd[3364]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.138.115 Oct 11 20:43:53 server sshd[3364]: Failed password for invalid user ssh from 139.59.138.115 port 58372 ssh2 Oct 11 20:48:12 server sshd[4014]: Invalid user teste from 139.59.138.115 Oct 11 20:48:12 server sshd[4014]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.138.115	2020-10-12 05:11:22
141.101.69.211	attackspambots	srv02 DDoS Malware Target(80:http) ..	2020-10-12 05:42:13
112.85.42.110	attack	Oct 11 23:20:20 srv-ubuntu-dev3 sshd[80859]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.110 user=root Oct 11 23:20:23 srv-ubuntu-dev3 sshd[80859]: Failed password for root from 112.85.42.110 port 39580 ssh2 Oct 11 23:20:26 srv-ubuntu-dev3 sshd[80859]: Failed password for root from 112.85.42.110 port 39580 ssh2 Oct 11 23:20:20 srv-ubuntu-dev3 sshd[80859]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.110 user=root Oct 11 23:20:23 srv-ubuntu-dev3 sshd[80859]: Failed password for root from 112.85.42.110 port 39580 ssh2 Oct 11 23:20:26 srv-ubuntu-dev3 sshd[80859]: Failed password for root from 112.85.42.110 port 39580 ssh2 Oct 11 23:20:20 srv-ubuntu-dev3 sshd[80859]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.110 user=root Oct 11 23:20:23 srv-ubuntu-dev3 sshd[80859]: Failed password for root from 112.85.42.110 port 39580 ssh2 O ...	2020-10-12 05:22:18
121.241.244.92	attackspam	Oct 11 22:28:18 pve1 sshd[26195]: Failed password for root from 121.241.244.92 port 46649 ssh2 ...	2020-10-12 05:32:34
188.138.192.61	attack	Oct 10 22:47:05 xxxxx postfix/submission/smtpd[32480]: warning: unknown[188.138.192.61]: SASL PLAIN authentication failed: Oct 10 22:47:23 xxxxx postfix/submission/smtpd[32480]: warning: unknown[188.138.192.61]: SASL PLAIN authentication failed: Oct 10 22:47:48 xxxxx postfix/submission/smtpd[32480]: warning: unknown[188.138.192.61]: SASL PLAIN authentication failed: Oct 10 22:48:14 xxxxx postfix/submission/smtpd[32480]: warning: unknown[188.138.192.61]: SASL PLAIN authentication failed: Oct 10 22:48:45 xxxxx postfix/submission/smtpd[32480]: warning: unknown[188.138.192.61]: SASL PLAIN authentication failed:	2020-10-12 05:30:22
49.247.20.23	attack	Oct 11 19:33:38 game-panel sshd[28688]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.247.20.23 Oct 11 19:33:40 game-panel sshd[28688]: Failed password for invalid user fekla from 49.247.20.23 port 34778 ssh2 Oct 11 19:36:33 game-panel sshd[28860]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.247.20.23	2020-10-12 05:28:53
192.241.184.22	attackspambots	2020-10-11T21:23:49.038871centos sshd[30233]: Invalid user testing from 192.241.184.22 port 35172 2020-10-11T21:23:51.444041centos sshd[30233]: Failed password for invalid user testing from 192.241.184.22 port 35172 ssh2 2020-10-11T21:31:23.659553centos sshd[30785]: Invalid user test8 from 192.241.184.22 port 40784 ...	2020-10-12 05:39:19
192.173.14.138	attackbotsspam	Brute forcing email accounts	2020-10-12 05:27:01

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