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: Microsoft Corporation

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 <<>> 20.21.136.131
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 60827
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;20.21.136.131.			IN	A

;; AUTHORITY SECTION:
.			2820	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019052400 1800 900 604800 86400

;; Query time: 1 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Fri May 24 20:47:08 CST 2019
;; MSG SIZE  rcvd: 117

Host info
Host 131.136.21.20.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

** server can't find 131.136.21.20.in-addr.arpa: NXDOMAIN

Related IP info:
Related comments:
IP Type Details Datetime
52.151.69.156 attack
Jul 13 17:24:57 pi sshd[29959]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.151.69.156 
Jul 13 17:24:59 pi sshd[29959]: Failed password for invalid user admin from 52.151.69.156 port 44386 ssh2
2020-07-22 04:44:23
2.57.122.196 attackbotsspam
Unauthorized connection attempt detected from IP address 2.57.122.196 to port 81
2020-07-22 04:26:59
52.231.156.212 attackspam
Jul 15 00:13:35 pi sshd[8950]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.231.156.212 
Jul 15 00:13:37 pi sshd[8950]: Failed password for invalid user admin from 52.231.156.212 port 42749 ssh2
2020-07-22 04:42:00
78.188.197.69 attack
Unauthorized connection attempt detected from IP address 78.188.197.69 to port 23
2020-07-22 04:17:23
34.76.47.142 attackbots
Unauthorized connection attempt detected from IP address 34.76.47.142 to port 8873 [T]
2020-07-22 04:46:06
218.92.0.220 attackbotsspam
Jul 21 22:44:46 eventyay sshd[6614]: Failed password for root from 218.92.0.220 port 20349 ssh2
Jul 21 22:44:56 eventyay sshd[6617]: Failed password for root from 218.92.0.220 port 62868 ssh2
...
2020-07-22 04:48:58
52.230.5.101 attackspambots
Unauthorized connection attempt detected from IP address 52.230.5.101 to port 1433 [T]
2020-07-22 04:19:29
89.210.65.114 attack
port scan and connect, tcp 23 (telnet)
2020-07-22 04:15:48
196.52.43.120 attack
 TCP (SYN) 196.52.43.120:60131 -> port 8000, len 44
2020-07-22 04:30:12
223.189.34.190 attack
Attempts against non-existent wp-login
2020-07-22 04:48:20
151.69.26.152 attackbots
Unauthorized connection attempt detected from IP address 151.69.26.152 to port 23 [T]
2020-07-22 04:33:51
104.211.204.150 attackbots
Unauthorized connection attempt detected from IP address 104.211.204.150 to port 1433 [T]
2020-07-22 04:13:40
222.186.180.130 attackbots
2020-07-21T22:43:33.956220centos sshd[10278]: Failed password for root from 222.186.180.130 port 62193 ssh2
2020-07-21T22:43:37.988997centos sshd[10278]: Failed password for root from 222.186.180.130 port 62193 ssh2
2020-07-21T22:43:40.577135centos sshd[10278]: Failed password for root from 222.186.180.130 port 62193 ssh2
...
2020-07-22 04:48:34
84.242.176.138 attack
Unauthorized connection attempt detected from IP address 84.242.176.138 to port 9121
2020-07-22 04:16:01
212.64.3.137 attackspambots
k+ssh-bruteforce
2020-07-22 04:49:51

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