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 <<>> 104.131.142.91
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 40521
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.131.142.91.			IN	A

;; AUTHORITY SECTION:
.			585	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022500 1800 900 604800 86400

;; Query time: 55 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 25 19:17:47 CST 2022
;; MSG SIZE  rcvd: 107
Host info
Host 91.142.131.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 91.142.131.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
81.23.8.189 attackbotsspam
445/tcp 445/tcp
[2020-06-15/21]2pkt
2020-06-22 19:17:09
220.117.113.199 attackspam
Unauthorized connection attempt detected from IP address 220.117.113.199 to port 23
2020-06-22 19:37:34
61.220.191.235 attackbotsspam
1433/tcp 445/tcp...
[2020-05-07/06-22]19pkt,2pt.(tcp)
2020-06-22 19:01:59
180.153.71.134 attackbotsspam
3366/tcp
[2020-06-22]1pkt
2020-06-22 19:38:13
116.103.167.227 attackbots
2020-06-21 22:42:53.244889-0500  localhost smtpd[80324]: NOQUEUE: reject: RCPT from unknown[116.103.167.227]: 554 5.7.1 Service unavailable; Client host [116.103.167.227] blocked using zen.spamhaus.org; https://www.spamhaus.org/query/ip/116.103.167.227; from= to= proto=ESMTP helo=<[116.103.167.227]>
2020-06-22 18:57:49
128.199.200.108 attackbots
Jun 22 12:08:31 rocket sshd[14797]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.200.108
Jun 22 12:08:32 rocket sshd[14797]: Failed password for invalid user manuela from 128.199.200.108 port 32946 ssh2
...
2020-06-22 19:32:37
222.186.30.35 attackspambots
2020-06-22T12:58:12.923257rem.lavrinenko.info sshd[7502]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.30.35  user=root
2020-06-22T12:58:15.026847rem.lavrinenko.info sshd[7502]: Failed password for root from 222.186.30.35 port 58749 ssh2
2020-06-22T12:58:12.923257rem.lavrinenko.info sshd[7502]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.30.35  user=root
2020-06-22T12:58:15.026847rem.lavrinenko.info sshd[7502]: Failed password for root from 222.186.30.35 port 58749 ssh2
2020-06-22T12:58:17.177656rem.lavrinenko.info sshd[7502]: Failed password for root from 222.186.30.35 port 58749 ssh2
...
2020-06-22 19:04:50
185.39.11.38 attackbots
 TCP (SYN) 185.39.11.38:47147 -> port 25442, len 44
2020-06-22 19:18:48
131.1.253.166 attackspambots
Repeated RDP login failures. Last user: administrator
2020-06-22 19:06:02
107.174.44.184 attackspam
Fail2Ban - SSH Bruteforce Attempt
2020-06-22 19:09:44
183.215.12.49 attackbots
none
2020-06-22 19:17:57
131.1.253.227 attackbotsspam
Repeated RDP login failures. Last user: administrator
2020-06-22 19:05:37
220.132.75.140 attack
SSH Brute-Forcing (server1)
2020-06-22 19:35:54
200.13.161.68 attackbotsspam
Unauthorized connection attempt detected from IP address 200.13.161.68 to port 445
2020-06-22 19:11:05
176.48.138.202 attackspam
1592797660 - 06/22/2020 05:47:40 Host: 176.48.138.202/176.48.138.202 Port: 445 TCP Blocked
2020-06-22 19:38:55

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