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:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 135.142.21.86
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 3202
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;135.142.21.86.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025013100 1800 900 604800 86400

;; Query time: 13 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Feb 01 00:54:10 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 86.21.142.135.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 86.21.142.135.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
45.64.126.103 attack
Sep 26 20:37:17 django-0 sshd[10035]: Invalid user gen from 45.64.126.103
...
2020-09-27 04:49:56
1.34.107.92 attack
2019-12-12T22:33:27.009332suse-nuc sshd[25101]: Invalid user guest from 1.34.107.92 port 37998
...
2020-09-27 04:26:36
188.166.251.15 attackspam
Listed on    abuseat.org plus zen-spamhaus   / proto=6  .  srcport=52253  .  dstport=445  .     (3563)
2020-09-27 04:24:39
1.34.195.88 attack
2020-09-10T07:02:08.767291suse-nuc sshd[19245]: User root from 1.34.195.88 not allowed because listed in DenyUsers
...
2020-09-27 04:25:19
83.103.98.211 attack
DATE:2020-09-26 21:02:29, IP:83.103.98.211, PORT:ssh SSH brute force auth (docker-dc)
2020-09-27 04:27:38
205.185.114.216 attack
*Port Scan* detected from 205.185.114.216 (US/United States/-). 11 hits in the last 126 seconds
2020-09-27 04:29:01
116.75.109.23 attackbots
Listed on    zen-spamhaus also abuseat.org and dnsbl-sorbs   / proto=6  .  srcport=38585  .  dstport=23  .     (3560)
2020-09-27 04:48:55
1.255.153.167 attackbotsspam
2020-02-16T14:31:47.591462suse-nuc sshd[31789]: Invalid user test from 1.255.153.167 port 49884
...
2020-09-27 04:28:09
104.168.246.59 attack
.
2020-09-27 04:38:00
1.4.176.80 attack
2020-05-11T22:11:32.318439suse-nuc sshd[15596]: Invalid user admin1 from 1.4.176.80 port 50137
...
2020-09-27 04:24:17
1.227.161.150 attackspambots
2020-09-04T19:17:27.060631suse-nuc sshd[5615]: User root from 1.227.161.150 not allowed because listed in DenyUsers
...
2020-09-27 04:41:53
1.254.154.42 attack
2019-11-23T15:16:26.572457suse-nuc sshd[24905]: Invalid user ubuntu from 1.254.154.42 port 24373
...
2020-09-27 04:30:00
188.166.251.91 attack
Lines containing failures of 188.166.251.91
Sep 25 02:14:22 shared03 sshd[31946]: Invalid user support from 188.166.251.91 port 51178
Sep 25 02:14:22 shared03 sshd[31946]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.251.91
Sep 25 02:14:24 shared03 sshd[31946]: Failed password for invalid user support from 188.166.251.91 port 51178 ssh2
Sep 25 02:14:24 shared03 sshd[31946]: Received disconnect from 188.166.251.91 port 51178:11: Bye Bye [preauth]
Sep 25 02:14:24 shared03 sshd[31946]: Disconnected from invalid user support 188.166.251.91 port 51178 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=188.166.251.91
2020-09-27 04:44:41
165.227.35.46 attackspambots
2020-09-26T18:15:54.479907lavrinenko.info sshd[13051]: Invalid user vnc from 165.227.35.46 port 51732
2020-09-26T18:15:54.486609lavrinenko.info sshd[13051]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.227.35.46
2020-09-26T18:15:54.479907lavrinenko.info sshd[13051]: Invalid user vnc from 165.227.35.46 port 51732
2020-09-26T18:15:56.579988lavrinenko.info sshd[13051]: Failed password for invalid user vnc from 165.227.35.46 port 51732 ssh2
2020-09-26T18:20:40.074980lavrinenko.info sshd[13285]: Invalid user cloud from 165.227.35.46 port 60582
...
2020-09-27 04:46:36
159.65.119.25 attack
2020-09-27T02:07:20.307028hostname sshd[17973]: Invalid user torrent from 159.65.119.25 port 40608
2020-09-27T02:07:22.728573hostname sshd[17973]: Failed password for invalid user torrent from 159.65.119.25 port 40608 ssh2
2020-09-27T02:09:42.532105hostname sshd[18892]: Invalid user notes from 159.65.119.25 port 39454
...
2020-09-27 04:48:27

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