Must be a valid IPv4 or IPv6 ip address, e.g. 127.0.0.1 or 2001:DB8:0:0:8:800:200C:417A
Basic Info

City: unknown

Region: unknown

Country: United States of America (the)

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 50.139.208.23
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 63448
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;50.139.208.23.			IN	A

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

;; Query time: 13 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Feb 15 01:54:35 CST 2025
;; MSG SIZE  rcvd: 106
Host info
23.208.139.50.in-addr.arpa domain name pointer c-50-139-208-23.hsd1.sc.comcast.net.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
23.208.139.50.in-addr.arpa	name = c-50-139-208-23.hsd1.sc.comcast.net.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
14.248.83.163 attack
$f2bV_matches
2019-10-16 16:42:41
220.130.190.13 attack
Automatic report - Banned IP Access
2019-10-16 16:32:15
180.248.120.10 attack
Honeypot attack, port: 445, PTR: PTR record not found
2019-10-16 16:13:44
185.103.243.59 attack
UDP 60	59259 → bacnet(47808)
2019-10-16 16:08:36
112.186.77.90 attackbots
Oct 16 08:44:17 XXX sshd[43205]: Invalid user ofsaa from 112.186.77.90 port 37326
2019-10-16 16:26:18
180.241.44.89 attack
Automatic report - Port Scan Attack
2019-10-16 16:23:38
106.12.68.10 attackbots
Oct 16 08:48:43 vpn01 sshd[1311]: Failed password for root from 106.12.68.10 port 52094 ssh2
...
2019-10-16 16:35:49
14.18.93.114 attack
Invalid user laura from 14.18.93.114 port 40208
2019-10-16 16:13:57
220.247.174.14 attackspambots
Invalid user marlin from 220.247.174.14 port 46996
2019-10-16 16:27:06
78.186.63.223 attackspambots
Automatic report - Port Scan Attack
2019-10-16 16:20:39
163.172.207.104 attack
\[2019-10-16 04:25:14\] SECURITY\[1898\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-10-16T04:25:14.610-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="9115011972592277524",SessionID="0x7fc3ad0716e8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/163.172.207.104/65224",ACLName="no_extension_match"
\[2019-10-16 04:27:16\] SECURITY\[1898\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-10-16T04:27:16.578-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="9116011972592277524",SessionID="0x7fc3ac999078",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/163.172.207.104/54067",ACLName="no_extension_match"
\[2019-10-16 04:29:19\] SECURITY\[1898\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-10-16T04:29:19.638-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="9117011972592277524",SessionID="0x7fc3ac00c388",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/163.172.207.104/5931
2019-10-16 16:44:16
172.93.0.45 attackbots
2019-10-16T14:13:04.923096enmeeting.mahidol.ac.th sshd\[9613\]: User root from 172.93.0.45 not allowed because not listed in AllowUsers
2019-10-16T14:13:05.044487enmeeting.mahidol.ac.th sshd\[9613\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.93.0.45  user=root
2019-10-16T14:13:06.601100enmeeting.mahidol.ac.th sshd\[9613\]: Failed password for invalid user root from 172.93.0.45 port 38714 ssh2
...
2019-10-16 16:44:58
177.170.92.69 attack
Honeypot attack, port: 81, PTR: 177-170-92-69.user.vivozap.com.br.
2019-10-16 16:22:07
182.74.217.122 attack
detected by Fail2Ban
2019-10-16 16:06:15
179.108.107.25 attackbots
Oct 16 09:44:10 nextcloud sshd\[3217\]: Invalid user ftpuser from 179.108.107.25
Oct 16 09:44:10 nextcloud sshd\[3217\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.108.107.25
Oct 16 09:44:12 nextcloud sshd\[3217\]: Failed password for invalid user ftpuser from 179.108.107.25 port 59018 ssh2
...
2019-10-16 16:23:09

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