50.137.21.138 - 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 <<>> 50.137.21.138
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 19722
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;50.137.21.138.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025022000 1800 900 604800 86400

;; Query time: 35 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 20 14:39:21 CST 2025
;; MSG SIZE  rcvd: 106

Host info

138.21.137.50.in-addr.arpa domain name pointer c-50-137-21-138.hsd1.wa.comcast.net.

Nslookup info:

Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
138.21.137.50.in-addr.arpa	name = c-50-137-21-138.hsd1.wa.comcast.net.

Authoritative answers can be found from:

Related IP info:

Related comments:

IP	Type	Details	Datetime
195.9.225.238	attackbots	20 attempts against mh-ssh on echoip	2020-03-28 04:08:00
105.227.183.95	attackspam	Mar 26 15:42:08 itv-usvr-01 sshd[7531]: Invalid user mother from 105.227.183.95 Mar 26 15:42:08 itv-usvr-01 sshd[7531]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.227.183.95 Mar 26 15:42:08 itv-usvr-01 sshd[7531]: Invalid user mother from 105.227.183.95 Mar 26 15:42:11 itv-usvr-01 sshd[7531]: Failed password for invalid user mother from 105.227.183.95 port 51442 ssh2 Mar 26 15:48:50 itv-usvr-01 sshd[7744]: Invalid user andreea from 105.227.183.95	2020-03-28 03:58:22
132.232.21.19	attack	Mar 27 15:31:51 ny01 sshd[14317]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.21.19 Mar 27 15:31:53 ny01 sshd[14317]: Failed password for invalid user ravi from 132.232.21.19 port 49690 ssh2 Mar 27 15:37:45 ny01 sshd[16768]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.21.19	2020-03-28 03:46:45
202.83.10.18	attackbotsspam	Mar 27 16:52:26 meumeu sshd[6060]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.83.10.18 Mar 27 16:52:29 meumeu sshd[6060]: Failed password for invalid user ktj from 202.83.10.18 port 50120 ssh2 Mar 27 16:56:34 meumeu sshd[6620]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.83.10.18 ...	2020-03-28 04:10:50
124.77.119.40	attack	$f2bV_matches	2020-03-28 04:13:52
104.244.75.244	attackbots	Triggered by Fail2Ban at Ares web server	2020-03-28 04:15:18
193.56.28.90	attackbots	Mar 27 20:51:12 host postfix/smtpd[24879]: warning: unknown[193.56.28.90]: SASL LOGIN authentication failed: authentication failure Mar 27 20:51:12 host postfix/smtpd[24879]: warning: unknown[193.56.28.90]: SASL LOGIN authentication failed: authentication failure Mar 27 20:51:12 host postfix/smtpd[24879]: warning: unknown[193.56.28.90]: SASL LOGIN authentication failed: authentication failure Mar 27 20:51:12 host postfix/smtpd[24879]: warning: unknown[193.56.28.90]: SASL LOGIN authentication failed: authentication failure Mar 27 20:51:12 host postfix/smtpd[24879]: warning: unknown[193.56.28.90]: SASL LOGIN authentication failed: authentication failure ...	2020-03-28 03:56:46
128.199.205.191	attackspam	2020-03-27T19:02:20.995590ionos.janbro.de sshd[1512]: Invalid user xkm from 128.199.205.191 port 52072 2020-03-27T19:02:22.946770ionos.janbro.de sshd[1512]: Failed password for invalid user xkm from 128.199.205.191 port 52072 ssh2 2020-03-27T19:05:40.254619ionos.janbro.de sshd[1523]: Invalid user kogawa from 128.199.205.191 port 53972 2020-03-27T19:05:40.525693ionos.janbro.de sshd[1523]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.205.191 2020-03-27T19:05:40.254619ionos.janbro.de sshd[1523]: Invalid user kogawa from 128.199.205.191 port 53972 2020-03-27T19:05:42.495521ionos.janbro.de sshd[1523]: Failed password for invalid user kogawa from 128.199.205.191 port 53972 ssh2 2020-03-27T19:08:52.431676ionos.janbro.de sshd[1541]: Invalid user uno85 from 128.199.205.191 port 55872 2020-03-27T19:08:52.915851ionos.janbro.de sshd[1541]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.205.191 2020- ...	2020-03-28 03:41:34
221.4.223.212	attackbotsspam	2020-03-27T20:04:43.693700vps751288.ovh.net sshd\[2922\]: Invalid user performer from 221.4.223.212 port 48949 2020-03-27T20:04:43.703842vps751288.ovh.net sshd\[2922\]: pam_unix$sshd:auth$: authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=221.4.223.212 2020-03-27T20:04:46.167811vps751288.ovh.net sshd\[2922\]: Failed password for invalid user performer from 221.4.223.212 port 48949 ssh2 2020-03-27T20:14:41.048798vps751288.ovh.net sshd\[3001\]: Invalid user hall from 221.4.223.212 port 37328 2020-03-27T20:14:41.057715vps751288.ovh.net sshd\[3001\]: pam_unix$sshd:auth$: authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=221.4.223.212	2020-03-28 03:52:26
103.48.192.203	attackbots	WordPress login Brute force / Web App Attack on client site.	2020-03-28 04:06:02
42.114.39.193	attack	1585312165 - 03/27/2020 13:29:25 Host: 42.114.39.193/42.114.39.193 Port: 445 TCP Blocked	2020-03-28 03:43:38
106.12.14.130	attackspam	Invalid user qo from 106.12.14.130 port 37492	2020-03-28 03:42:55
104.248.170.45	attackspambots	Mar 27 14:03:21 server1 sshd\[18280\]: Failed password for invalid user eqa from 104.248.170.45 port 33304 ssh2 Mar 27 14:03:21 server1 sshd\[18279\]: Failed password for invalid user eqa from 104.248.170.45 port 33302 ssh2 Mar 27 14:06:41 server1 sshd\[19253\]: Invalid user form-test from 104.248.170.45 Mar 27 14:06:41 server1 sshd\[19253\]: pam_unix$sshd:auth$: authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.170.45 Mar 27 14:06:41 server1 sshd\[19254\]: Invalid user form-test from 104.248.170.45 ...	2020-03-28 04:09:06
196.41.127.68	attackspambots	SSH login attempts.	2020-03-28 04:02:10
185.147.215.12	attack	[2020-03-27 15:56:06] NOTICE[1148] chan_sip.c: Registration from '' failed for '185.147.215.12:55341' - Wrong password [2020-03-27 15:56:06] SECURITY[1163] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-03-27T15:56:06.723-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="1867",SessionID="0x7fd82c8d10a8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/185.147.215.12/55341",Challenge="6f333275",ReceivedChallenge="6f333275",ReceivedHash="b544500330a661237bb1c01b948076a6" [2020-03-27 15:56:43] NOTICE[1148] chan_sip.c: Registration from '' failed for '185.147.215.12:51386' - Wrong password [2020-03-27 15:56:43] SECURITY[1163] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-03-27T15:56:43.867-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="1266",SessionID="0x7fd82c221b18",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/185.147.21 ...	2020-03-28 04:11:08

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