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: None

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 <<>> 0.249.21.138
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 16747
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;0.249.21.138.			IN	A

;; AUTHORITY SECTION:
.			474	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022092501 1800 900 604800 86400

;; Query time: 22 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Sep 26 05:44:33 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 138.21.249.0.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 138.21.249.0.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
52.231.92.23 attackspambots
Sep 19 08:20:07 staging sshd[28424]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.231.92.23  user=root
Sep 19 08:20:09 staging sshd[28424]: Failed password for root from 52.231.92.23 port 44332 ssh2
Sep 19 08:24:57 staging sshd[28492]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.231.92.23  user=root
Sep 19 08:24:58 staging sshd[28492]: Failed password for root from 52.231.92.23 port 56956 ssh2
...
2020-09-19 18:40:16
189.69.118.118 attackbots
2020-09-19T11:13:41+0200 Failed SSH Authentication/Brute Force Attack. (Server 5)
2020-09-19 18:32:43
34.77.52.62 attackbots
20 attempts against mh-misbehave-ban on web2
2020-09-19 18:21:10
113.125.67.184 attack
Found on   CINS badguys     / proto=6  .  srcport=50189  .  dstport=15455  .     (2841)
2020-09-19 18:35:24
111.229.248.168 attackspam
Sep 19 04:55:56 OPSO sshd\[25085\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.229.248.168  user=root
Sep 19 04:55:58 OPSO sshd\[25085\]: Failed password for root from 111.229.248.168 port 41838 ssh2
Sep 19 05:01:55 OPSO sshd\[26147\]: Invalid user ubuntu from 111.229.248.168 port 48388
Sep 19 05:01:55 OPSO sshd\[26147\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.229.248.168
Sep 19 05:01:57 OPSO sshd\[26147\]: Failed password for invalid user ubuntu from 111.229.248.168 port 48388 ssh2
2020-09-19 18:21:58
189.189.226.136 attack
Automatic report - Port Scan Attack
2020-09-19 18:36:41
51.75.254.172 attackspam
Sep 19 12:08:11 buvik sshd[32384]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.254.172  user=root
Sep 19 12:08:13 buvik sshd[32384]: Failed password for root from 51.75.254.172 port 41248 ssh2
Sep 19 12:12:08 buvik sshd[613]: Invalid user ftpuser from 51.75.254.172
...
2020-09-19 18:19:55
180.76.235.114 attack
(sshd) Failed SSH login from 180.76.235.114 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Sep 19 06:18:33 optimus sshd[30028]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.235.114  user=nagios
Sep 19 06:18:35 optimus sshd[30028]: Failed password for nagios from 180.76.235.114 port 58862 ssh2
Sep 19 06:23:18 optimus sshd[31757]: Invalid user admin from 180.76.235.114
Sep 19 06:23:18 optimus sshd[31757]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.235.114 
Sep 19 06:23:21 optimus sshd[31757]: Failed password for invalid user admin from 180.76.235.114 port 35018 ssh2
2020-09-19 18:31:16
45.14.224.164 attackbotsspam
SSH break in attempt
2020-09-19 18:15:49
162.13.194.177 attackspambots
162.13.194.177 - - \[19/Sep/2020:09:04:13 +0200\] "POST /wp-login.php HTTP/1.0" 200 3535 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
162.13.194.177 - - \[19/Sep/2020:09:04:15 +0200\] "POST /wp-login.php HTTP/1.0" 200 3489 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
162.13.194.177 - - \[19/Sep/2020:09:04:16 +0200\] "POST /xmlrpc.php HTTP/1.0" 200 778 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
2020-09-19 18:45:46
220.132.219.244 attackspam
Port Scan detected!
...
2020-09-19 18:42:15
68.38.82.193 attackspambots
TCP Port Scanning
2020-09-19 18:30:41
5.196.198.147 attackspambots
(sshd) Failed SSH login from 5.196.198.147 (FR/France/-): 5 in the last 3600 secs
2020-09-19 18:41:34
51.81.245.87 attackbots
Brute%20Force%20SSH
2020-09-19 18:35:56
197.220.163.230 attack
 TCP (SYN) 197.220.163.230:50567 -> port 1433, len 40
2020-09-19 18:33:14

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