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 <<>> 21.197.195.81
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 22269
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.197.195.81.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021201 1800 900 604800 86400

;; Query time: 9 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 13 03:20:43 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 81.195.197.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 81.195.197.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
222.186.175.169 attackspam
F2B jail: sshd. Time: 2019-10-13 14:36:02, Reported by: VKReport
2019-10-13 20:43:24
89.221.94.202 attackbotsspam
Exploid host for vulnerabilities on 13-10-2019 12:55:35.
2019-10-13 21:06:27
94.21.131.124 attackspambots
Exploid host for vulnerabilities on 13-10-2019 12:55:38.
2019-10-13 21:01:16
209.59.188.116 attackspam
Oct 13 14:05:49 [munged] sshd[16490]: Failed password for root from 209.59.188.116 port 49950 ssh2
2019-10-13 21:15:09
89.248.169.17 attackspam
Exploid host for vulnerabilities on 13-10-2019 12:55:35.
2019-10-13 21:06:07
153.36.236.35 attackbotsspam
SSH Brute Force, server-1 sshd[13307]: Failed password for root from 153.36.236.35 port 10833 ssh2
2019-10-13 20:52:02
42.200.207.194 attackspambots
Exploid host for vulnerabilities on 13-10-2019 12:55:30.
2019-10-13 21:17:10
87.74.64.194 attack
Exploid host for vulnerabilities on 13-10-2019 12:55:35.
2019-10-13 21:06:50
189.209.27.250 attackspam
MultiHost/MultiPort Probe, Scan, Hack -
2019-10-13 20:47:14
5.237.171.127 attackspambots
Attempt to attack host OS, exploiting network vulnerabilities, on 13-10-2019 12:55:31.
2019-10-13 21:14:41
93.174.93.24 attackspam
Exploid host for vulnerabilities on 13-10-2019 12:55:37.
2019-10-13 21:03:50
151.236.193.195 attackspam
Oct 13 14:28:26 meumeu sshd[13805]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=151.236.193.195 
Oct 13 14:28:28 meumeu sshd[13805]: Failed password for invalid user Restaurant@123 from 151.236.193.195 port 9610 ssh2
Oct 13 14:32:53 meumeu sshd[14413]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=151.236.193.195 
...
2019-10-13 20:39:07
14.139.245.173 attack
SSH scan ::
2019-10-13 20:42:38
91.134.227.180 attackbotsspam
Oct 13 02:42:19 hpm sshd\[25304\]: Invalid user P@sswd1234 from 91.134.227.180
Oct 13 02:42:19 hpm sshd\[25304\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.134.227.180
Oct 13 02:42:22 hpm sshd\[25304\]: Failed password for invalid user P@sswd1234 from 91.134.227.180 port 58636 ssh2
Oct 13 02:46:46 hpm sshd\[25662\]: Invalid user 1A2s3d from 91.134.227.180
Oct 13 02:46:46 hpm sshd\[25662\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.134.227.180
2019-10-13 21:00:00
103.255.216.166 attackbotsspam
Oct 13 14:16:10 andromeda sshd\[51021\]: Failed password for invalid user ftpuser from 103.255.216.166 port 55998 ssh2
Oct 13 14:16:12 andromeda sshd\[51047\]: Invalid user ftpuser from 103.255.216.166 port 59924
Oct 13 14:16:12 andromeda sshd\[51047\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.255.216.166
2019-10-13 20:38:47

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