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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 19.21.139.138
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 12651
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;19.21.139.138.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025022703 1800 900 604800 86400

;; Query time: 13 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 28 12:56:47 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 138.139.21.19.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 138.139.21.19.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
182.242.143.78 attack
Unauthorized connection attempt detected from IP address 182.242.143.78 to port 2220 [J]
2020-01-24 09:04:08
222.186.15.18 attackspam
Jan 24 02:05:58 OPSO sshd\[23313\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.15.18  user=root
Jan 24 02:06:01 OPSO sshd\[23313\]: Failed password for root from 222.186.15.18 port 30201 ssh2
Jan 24 02:06:03 OPSO sshd\[23313\]: Failed password for root from 222.186.15.18 port 30201 ssh2
Jan 24 02:06:05 OPSO sshd\[23313\]: Failed password for root from 222.186.15.18 port 30201 ssh2
Jan 24 02:08:17 OPSO sshd\[23676\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.15.18  user=root
2020-01-24 09:09:58
157.55.39.228 attack
Automatic report - Banned IP Access
2020-01-24 09:14:44
139.162.108.129 attackbotsspam
Unauthorized connection attempt detected from IP address 139.162.108.129 to port 3306 [J]
2020-01-24 09:11:32
106.13.48.105 attackbotsspam
Jan 23 14:14:57 eddieflores sshd\[29899\]: Invalid user cvs from 106.13.48.105
Jan 23 14:14:57 eddieflores sshd\[29899\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.48.105
Jan 23 14:15:00 eddieflores sshd\[29899\]: Failed password for invalid user cvs from 106.13.48.105 port 51790 ssh2
Jan 23 14:18:00 eddieflores sshd\[30321\]: Invalid user faris from 106.13.48.105
Jan 23 14:18:00 eddieflores sshd\[30321\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.48.105
2020-01-24 08:40:39
181.46.143.160 attack
TCP Port: 25      invalid blocked  dnsbl-sorbs also abuseat-org and barracuda           (26)
2020-01-24 08:42:51
147.139.138.183 attackspam
Unauthorized connection attempt detected from IP address 147.139.138.183 to port 2220 [J]
2020-01-24 09:02:52
46.39.212.255 attack
Automatic report - Port Scan Attack
2020-01-24 08:46:02
74.208.27.178 attack
Jan 24 01:18:05 [host] sshd[22310]: Invalid user csgoserver from 74.208.27.178
Jan 24 01:18:05 [host] sshd[22310]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=74.208.27.178
Jan 24 01:18:07 [host] sshd[22310]: Failed password for invalid user csgoserver from 74.208.27.178 port 59576 ssh2
2020-01-24 08:35:05
218.92.0.168 attack
Failed password for root from 218.92.0.168 port 5274 ssh2
Failed password for root from 218.92.0.168 port 5274 ssh2
Failed password for root from 218.92.0.168 port 5274 ssh2
Failed password for root from 218.92.0.168 port 5274 ssh2
2020-01-24 09:05:28
118.70.67.170 attack
1579825087 - 01/24/2020 01:18:07 Host: 118.70.67.170/118.70.67.170 Port: 445 TCP Blocked
2020-01-24 08:36:04
107.173.60.18 attackspambots
port scan and connect, tcp 443 (https)
2020-01-24 08:53:08
176.195.51.156 attackspam
Fail2Ban Ban Triggered
2020-01-24 09:15:07
212.64.109.31 attackbotsspam
Jan 24 00:14:09 game-panel sshd[3859]: Failed password for root from 212.64.109.31 port 43894 ssh2
Jan 24 00:16:12 game-panel sshd[3953]: Failed password for root from 212.64.109.31 port 34182 ssh2
2020-01-24 08:34:40
14.171.150.97 attack
Unauthorized connection attempt detected from IP address 14.171.150.97 to port 22
2020-01-24 09:14:06

Recently Reported IPs

132.2.56.116 26.167.201.105 149.184.81.63 229.163.213.229
173.214.123.44 178.181.80.53 134.238.70.214 184.50.160.5
40.234.141.179 46.136.126.210 25.158.206.31 226.122.48.253
82.71.109.107 178.140.32.226 209.2.22.208 204.17.152.112
215.4.140.15 229.35.183.63 139.148.110.54 213.121.104.161