139.232.21.0 - IPInfo

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 <<>> 139.232.21.0
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 31882
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;139.232.21.0.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020301 1800 900 604800 86400

;; Query time: 37 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Feb 04 05:37:01 CST 2025
;; MSG SIZE  rcvd: 105

Host info

b'Host 0.21.232.139.in-addr.arpa not found: 2(SERVFAIL)
'

Nslookup info:

server can't find 139.232.21.0.in-addr.arpa: SERVFAIL

Related IP info:

Related comments:

IP	Type	Details	Datetime
185.220.101.193	attack	Jun 24 15:57:01 ns382633 sshd\[18868\]: Invalid user cirros from 185.220.101.193 port 22904 Jun 24 15:57:01 ns382633 sshd\[18868\]: pam_unix$sshd:auth$: authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.220.101.193 Jun 24 15:57:03 ns382633 sshd\[18868\]: Failed password for invalid user cirros from 185.220.101.193 port 22904 ssh2 Jun 24 16:05:00 ns382633 sshd\[20735\]: Invalid user Administrator from 185.220.101.193 port 4550 Jun 24 16:05:00 ns382633 sshd\[20735\]: pam_unix$sshd:auth$: authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.220.101.193	2020-06-25 01:09:53
103.80.55.19	attackbotsspam	SSH invalid-user multiple login try	2020-06-25 01:10:51
218.92.0.212	attackbotsspam	Jun 24 18:07:09 neko-world sshd[3179]: Failed none for invalid user root from 218.92.0.212 port 56100 ssh2 Jun 24 18:07:16 neko-world sshd[3179]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.212 user=root	2020-06-25 00:34:30
103.145.12.177	attack	[2020-06-24 08:53:11] NOTICE[1273] chan_sip.c: Registration from '"1800" ' failed for '103.145.12.177:5230' - Wrong password [2020-06-24 08:53:11] SECURITY[1288] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-06-24T08:53:11.353-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="1800",SessionID="0x7f31c0045328",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/103.145.12.177/5230",Challenge="62287d69",ReceivedChallenge="62287d69",ReceivedHash="7d697857a325f8fa25d14145373b97e4" [2020-06-24 08:53:11] NOTICE[1273] chan_sip.c: Registration from '"1800" ' failed for '103.145.12.177:5230' - Wrong password [2020-06-24 08:53:11] SECURITY[1288] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-06-24T08:53:11.464-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="1800",SessionID="0x7f31c02adcc8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP ...	2020-06-25 00:27:10
45.227.253.58	attackbotsspam	SQL Injection	2020-06-25 00:33:15
167.114.203.73	attackbots	Jun 24 17:33:46 haigwepa sshd[5188]: Failed password for root from 167.114.203.73 port 43380 ssh2 Jun 24 17:36:57 haigwepa sshd[5377]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.114.203.73 ...	2020-06-25 00:26:22
51.91.97.153	attackspambots	Bruteforce detected by fail2ban	2020-06-25 00:49:52
187.112.40.24	attack	Automatic report - XMLRPC Attack	2020-06-25 00:38:58
37.104.139.216	attackspam	Jun 24 13:41:02 mxgate1 postfix/postscreen[19011]: CONNECT from [37.104.139.216]:39011 to [176.31.12.44]:25 Jun 24 13:41:02 mxgate1 postfix/dnsblog[19013]: addr 37.104.139.216 listed by domain zen.spamhaus.org as 127.0.0.4 Jun 24 13:41:02 mxgate1 postfix/dnsblog[19013]: addr 37.104.139.216 listed by domain zen.spamhaus.org as 127.0.0.11 Jun 24 13:41:02 mxgate1 postfix/dnsblog[19016]: addr 37.104.139.216 listed by domain cbl.abuseat.org as 127.0.0.2 Jun 24 13:41:04 mxgate1 postfix/dnsblog[19014]: addr 37.104.139.216 listed by domain b.barracudacentral.org as 127.0.0.2 Jun 24 13:41:08 mxgate1 postfix/postscreen[19011]: DNSBL rank 4 for [37.104.139.216]:39011 Jun x@x Jun 24 13:41:09 mxgate1 postfix/postscreen[19011]: HANGUP after 0.45 from [37.104.139.216]:39011 in tests after SMTP handshake Jun 24 13:41:09 mxgate1 postfix/postscreen[19011]: DISCONNECT [37.104.139.216]:39011 ........ ----------------------------------------------- https://www.blocklist.de/en/view.html?ip=37.104.139.216	2020-06-25 00:29:03
221.226.58.102	attackbotsspam	SSH Brute-Forcing (server1)	2020-06-25 01:08:01
18.157.176.51	attackbotsspam	$f2bV_matches	2020-06-25 01:01:49
36.27.30.149	attack	Jun 24 13:41:36 mail.srvfarm.net postfix/smtpd[1231808]: warning: unknown[36.27.30.149]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jun 24 13:41:41 mail.srvfarm.net postfix/smtpd[1231808]: lost connection after AUTH from unknown[36.27.30.149] Jun 24 13:41:52 mail.srvfarm.net postfix/smtpd[1231816]: warning: unknown[36.27.30.149]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jun 24 13:41:52 mail.srvfarm.net postfix/smtpd[1231816]: lost connection after AUTH from unknown[36.27.30.149] Jun 24 13:42:07 mail.srvfarm.net postfix/smtpd[1231814]: warning: unknown[36.27.30.149]: SASL LOGIN authentication failed: UGFzc3dvcmQ6	2020-06-25 00:47:00
190.14.248.108	attack	Scanned 307 unique addresses for 2 unique TCP ports in 24 hours (ports 5596,12242)	2020-06-25 00:37:28
182.121.170.125	attackbotsspam	Automatic report - Port Scan Attack	2020-06-25 01:03:55
209.17.97.50	attackbotsspam	Automatic report - Banned IP Access	2020-06-25 00:40:55

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