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

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 <<>> 139.138.42.181
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 11765
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;139.138.42.181.			IN	A

;; AUTHORITY SECTION:
.			592	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2021123001 1800 900 604800 86400

;; Query time: 61 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Dec 31 07:15:00 CST 2021
;; MSG SIZE  rcvd: 107
Host info
181.42.138.139.in-addr.arpa is an alias for 181.42.138.139.in-addr.arpa.ap.iphmx.com.
181.42.138.139.in-addr.arpa.ap.iphmx.com domain name pointer esa1.hc239-13.ap.iphmx.com.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
181.42.138.139.in-addr.arpa	canonical name = 181.42.138.139.in-addr.arpa.ap.iphmx.com.
181.42.138.139.in-addr.arpa.ap.iphmx.com	name = esa1.hc239-13.ap.iphmx.com.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
122.224.55.101 attack
Jul 19 10:41:37 vps sshd[82212]: Failed password for invalid user noel from 122.224.55.101 port 46744 ssh2
Jul 19 10:44:27 vps sshd[92849]: Invalid user postgres from 122.224.55.101 port 50992
Jul 19 10:44:27 vps sshd[92849]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.224.55.101
Jul 19 10:44:28 vps sshd[92849]: Failed password for invalid user postgres from 122.224.55.101 port 50992 ssh2
Jul 19 10:50:21 vps sshd[122790]: Invalid user tf from 122.224.55.101 port 59480
...
2020-07-19 18:57:04
115.221.240.40 attackbots
spam (f2b h2)
2020-07-19 19:03:33
176.146.225.254 attackbotsspam
B: Abusive ssh attack
2020-07-19 18:32:23
202.175.46.170 attackbotsspam
Jul 19 10:38:48 vlre-nyc-1 sshd\[20708\]: Invalid user dsj from 202.175.46.170
Jul 19 10:38:48 vlre-nyc-1 sshd\[20708\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.175.46.170
Jul 19 10:38:49 vlre-nyc-1 sshd\[20708\]: Failed password for invalid user dsj from 202.175.46.170 port 37620 ssh2
Jul 19 10:44:55 vlre-nyc-1 sshd\[20865\]: Invalid user morikawa from 202.175.46.170
Jul 19 10:44:55 vlre-nyc-1 sshd\[20865\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.175.46.170
...
2020-07-19 19:05:08
88.90.12.125 attackspambots
detected by Fail2Ban
2020-07-19 18:28:31
147.135.157.67 attack
Jul 18 23:45:55 php1 sshd\[27915\]: Invalid user celery from 147.135.157.67
Jul 18 23:45:55 php1 sshd\[27915\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=147.135.157.67
Jul 18 23:45:57 php1 sshd\[27915\]: Failed password for invalid user celery from 147.135.157.67 port 47350 ssh2
Jul 18 23:50:23 php1 sshd\[28233\]: Invalid user schedule from 147.135.157.67
Jul 18 23:50:23 php1 sshd\[28233\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=147.135.157.67
2020-07-19 19:07:01
49.233.189.161 attackspam
Jul 19 15:57:37 webhost01 sshd[11031]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.233.189.161
Jul 19 15:57:39 webhost01 sshd[11031]: Failed password for invalid user zd from 49.233.189.161 port 48046 ssh2
...
2020-07-19 19:04:47
133.130.119.178 attack
Jul 19 10:22:56 ns381471 sshd[1572]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=133.130.119.178
Jul 19 10:22:58 ns381471 sshd[1572]: Failed password for invalid user zabbix from 133.130.119.178 port 52488 ssh2
2020-07-19 19:03:18
188.237.250.100 attackbotsspam
Dovecot Invalid User Login Attempt.
2020-07-19 19:06:12
210.14.69.76 attack
Automatic Fail2ban report - Trying login SSH
2020-07-19 18:47:33
185.202.1.123 attackbots
Unauthorized connection attempt detected from IP address 185.202.1.123 to port 3389 [T]
2020-07-19 19:00:18
116.21.205.0 attack
DATE:2020-07-19 09:53:24, IP:116.21.205.0, PORT:1433 MSSQL brute force auth on honeypot server (honey-neo-dc)
2020-07-19 18:25:01
14.139.62.139 attackspambots
 TCP (SYN) 14.139.62.139:32414 -> port 1433, len 44
2020-07-19 18:55:53
27.102.67.107 attackbotsspam
Jul 19 10:18:26 plex-server sshd[3717705]: Invalid user archana from 27.102.67.107 port 54678
Jul 19 10:18:26 plex-server sshd[3717705]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.102.67.107 
Jul 19 10:18:26 plex-server sshd[3717705]: Invalid user archana from 27.102.67.107 port 54678
Jul 19 10:18:28 plex-server sshd[3717705]: Failed password for invalid user archana from 27.102.67.107 port 54678 ssh2
Jul 19 10:21:41 plex-server sshd[3718774]: Invalid user zbq from 27.102.67.107 port 33484
...
2020-07-19 18:35:56
188.166.172.189 attackbots
SSH invalid-user multiple login try
2020-07-19 18:48:45

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