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 <<>> 136.21.45.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 15894
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;136.21.45.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2024121100 1800 900 604800 86400

;; Query time: 15 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Dec 11 23:45:45 CST 2024
;; MSG SIZE  rcvd: 105
Host info
Host 21.45.21.136.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.45.21.136.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
51.68.47.170 attack
$f2bV_matches
2019-12-26 23:32:14
164.132.24.138 attack
Dec 26 16:19:40 localhost sshd\[8244\]: Invalid user pass from 164.132.24.138 port 50808
Dec 26 16:19:40 localhost sshd\[8244\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=164.132.24.138
Dec 26 16:19:42 localhost sshd\[8244\]: Failed password for invalid user pass from 164.132.24.138 port 50808 ssh2
2019-12-26 23:36:28
178.62.9.32 attackspam
/.env
/admin/includes/general.js
/admin/view/javascript/common.js
/administrator/
/administrator/help/en-GB/toc.json
/administrator/language/en-GB/install.xml
/fckeditor/editor/filemanager/connectors/php/upload.php?Type=Media
/images/editor/separator.gif
/js/header-rollup-554.js
/misc/ajax.js
/plugins/system/debug/debug.xml
/vendor/phpunit/phpunit/build.xml
/wp-includes/js/jquery/jquery.js
2019-12-26 23:52:44
51.83.234.53 attackspambots
$f2bV_matches
2019-12-26 23:27:31
128.199.142.0 attackbots
Dec 26 16:36:02 mout sshd[17906]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.142.0  user=root
Dec 26 16:36:04 mout sshd[17906]: Failed password for root from 128.199.142.0 port 36428 ssh2
2019-12-26 23:38:52
51.77.56.9 attackbots
$f2bV_matches
2019-12-26 23:30:20
58.210.85.22 attack
$f2bV_matches
2019-12-26 23:23:39
95.142.118.20 attackbotsspam
Spam via website contact form
2019-12-26 23:54:08
188.213.49.210 attackbots
PHI,WP GET /wp-login.php
2019-12-26 23:49:57
183.81.120.235 attack
1577372060 - 12/26/2019 15:54:20 Host: 183.81.120.235/183.81.120.235 Port: 445 TCP Blocked
2019-12-26 23:21:21
162.243.27.217 attackspambots
DigitalOcean BotNet attack - 10s of requests to non-existent pages - :443/app-ads.txt - typically bursts of 8 requests per second - undefined, XSS attacks
node-superagent/4.1.0
2019-12-26 23:31:11
45.136.108.126 attackbots
12/26/2019-09:54:21.374009 45.136.108.126 Protocol: 6 ET SCAN NMAP -sS window 1024
2019-12-26 23:20:37
180.250.248.169 attackbotsspam
Dec 26 16:04:20 markkoudstaal sshd[24808]: Failed password for root from 180.250.248.169 port 36132 ssh2
Dec 26 16:07:49 markkoudstaal sshd[25087]: Failed password for root from 180.250.248.169 port 57678 ssh2
2019-12-26 23:24:38
45.40.204.206 attackbots
$f2bV_matches
2019-12-26 23:44:47
83.151.234.74 attackbots
Caught in portsentry honeypot
2019-12-26 23:31:41

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