104.21.45.7 - IPInfo

Basic Info

City: unknown

Region: unknown

Country: United States

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 <<>> 104.21.45.7
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 11605
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.45.7.			IN	A

;; AUTHORITY SECTION:
.			89	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400

;; Query time: 15 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 22:44:29 CST 2022
;; MSG SIZE  rcvd: 104

Host info

Host 7.45.21.104.in-addr.arpa. not found: 3(NXDOMAIN)

Nslookup info:

Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 7.45.21.104.in-addr.arpa: NXDOMAIN

Related IP info:

Related comments:

IP	Type	Details	Datetime
14.162.160.169	attackbots	2020-03-0913:28:321jBHWJ-0002p5-Dw\<=verena@rs-solution.chH=$localhost$[37.114.132.58]:34477P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:verena@rs-solution.chS=3056id=851d81d2d9f2272b0c49ffac589f9599aaab6055@rs-solution.chT="fromAuroratojimmymackey9"forjimmymackey9@gmail.comprecastlou@comcast.net2020-03-0913:28:361jBHWN-0002pk-Vt\<=verena@rs-solution.chH=$localhost$[212.113.232.229]:52202P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:verena@rs-solution.chS=3005id=24c6640e052efb082bd523707baf96ba9973bcb368@rs-solution.chT="RecentlikefromMyrta"forah7755@gmail.comyteaq@yahoo.com2020-03-0913:29:021jBHWn-0002rn-Q8\<=verena@rs-solution.chH=$localhost$[14.162.160.169]:49235P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:verena@rs-solution.chS=3006id=003c8ad9d2f9d3db4742f458bf4b617da64232@rs-solution.chT="YouhavenewlikefromAlesia"forark_man_nelson@yahoo.compreacherman432@gmail.com2020-03-0913:28:501jBHWb-0002qd-Rp\<=verena@rs-solution.c	2020-03-09 23:43:02
134.209.154.207	attack	Mar 9 13:29:44 host sshd[27844]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.154.207 user=root Mar 9 13:29:47 host sshd[27844]: Failed password for root from 134.209.154.207 port 57392 ssh2 ...	2020-03-09 23:13:06
51.38.185.121	attackspambots	$f2bV_matches	2020-03-09 23:53:13
200.109.237.11	attackspambots	Unauthorised access (Mar 9) SRC=200.109.237.11 LEN=52 TTL=104 ID=1450 DF TCP DPT=445 WINDOW=8192 SYN	2020-03-09 23:17:46
67.227.110.27	attackspam	Chat Spam	2020-03-09 23:38:33
102.64.137.249	attack	Email rejected due to spam filtering	2020-03-09 23:50:00
37.187.145.20	attack	Lines containing failures of 37.187.145.20 Mar 9 06:02:11 nexus sshd[30547]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.187.145.20 user=r.r Mar 9 06:02:13 nexus sshd[30547]: Failed password for r.r from 37.187.145.20 port 34031 ssh2 Mar 9 06:02:13 nexus sshd[30547]: Received disconnect from 37.187.145.20 port 34031:11: Bye Bye [preauth] Mar 9 06:02:13 nexus sshd[30547]: Disconnected from 37.187.145.20 port 34031 [preauth] Mar 9 06:26:33 nexus sshd[3269]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.187.145.20 user=r.r Mar 9 06:26:34 nexus sshd[3269]: Failed password for r.r from 37.187.145.20 port 38062 ssh2 Mar 9 06:26:34 nexus sshd[3269]: Received disconnect from 37.187.145.20 port 38062:11: Bye Bye [preauth] Mar 9 06:26:34 nexus sshd[3269]: Disconnected from 37.187.145.20 port 38062 [preauth] Mar 9 06:32:58 nexus sshd[4701]: pam_unix(sshd:auth): authentication fail........ ------------------------------	2020-03-09 23:22:13
163.172.204.185	attack	Mar 9 16:45:13 sso sshd[25565]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=163.172.204.185 Mar 9 16:45:16 sso sshd[25565]: Failed password for invalid user nivinform from 163.172.204.185 port 40574 ssh2 ...	2020-03-09 23:50:34
62.210.70.138	attack	[2020-03-09 11:27:23] NOTICE[1148][C-00010413] chan_sip.c: Call from '' (62.210.70.138:64059) to extension '277011972592277524' rejected because extension not found in context 'public'. [2020-03-09 11:27:23] SECURITY[1163] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-03-09T11:27:23.937-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="277011972592277524",SessionID="0x7fd82c40d3d8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/62.210.70.138/64059",ACLName="no_extension_match" [2020-03-09 11:30:29] NOTICE[1148][C-00010416] chan_sip.c: Call from '' (62.210.70.138:52770) to extension '278011972592277524' rejected because extension not found in context 'public'. [2020-03-09 11:30:29] SECURITY[1163] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-03-09T11:30:29.277-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="278011972592277524",SessionID="0x7fd82c40d3d8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddres ...	2020-03-09 23:56:26
63.82.48.119	attackbots	Mar 9 13:22:51 mail.srvfarm.net postfix/smtpd[4033621]: NOQUEUE: reject: RCPT from unknown[63.82.48.119]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 9 13:24:59 mail.srvfarm.net postfix/smtpd[4052070]: NOQUEUE: reject: RCPT from unknown[63.82.48.119]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 9 13:25:24 mail.srvfarm.net postfix/smtpd[4052059]: NOQUEUE: reject: RCPT from unknown[63.82.48.119]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 9 13:26:10 mail.srvfarm.net postfix/smtpd[4052037]: NOQUEUE: reject: RCPT from unknown[63.82.48.119]: 450 4.1.8	2020-03-09 23:18:16
104.248.168.1	attackbotsspam	caw-Joomla User : try to access forms...	2020-03-09 23:54:50
177.155.36.147	attackspambots	MultiHost/MultiPort Probe, Scan, Hack -	2020-03-09 23:26:25
218.92.0.201	attack	Mar 9 15:53:43 vpn01 sshd[2834]: Failed password for root from 218.92.0.201 port 10991 ssh2 Mar 9 15:53:47 vpn01 sshd[2834]: Failed password for root from 218.92.0.201 port 10991 ssh2 ...	2020-03-09 23:12:44
167.142.176.135	attackbots	Scan detected and blocked 2020.03.09 13:29:19	2020-03-09 23:35:15
79.118.234.47	attackbots	Port probing on unauthorized port 23	2020-03-09 23:51:00

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