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 <<>> 21.249.146.57
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 15166
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.249.146.57.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020601 1800 900 604800 86400

;; Query time: 11 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 07 05:12:28 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 57.146.249.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 57.146.249.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
104.196.16.112 attackspam
Jun 30 17:03:16 MK-Soft-VM5 sshd\[26394\]: Invalid user zabbix from 104.196.16.112 port 40062
Jun 30 17:03:16 MK-Soft-VM5 sshd\[26394\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.196.16.112
Jun 30 17:03:17 MK-Soft-VM5 sshd\[26394\]: Failed password for invalid user zabbix from 104.196.16.112 port 40062 ssh2
...
2019-07-01 01:45:13
69.89.23.39 attackbotsspam
[dmarc report from google.com]
2019-07-01 01:49:17
153.120.181.184 attack
xmlrpc attack
2019-07-01 01:59:39
175.22.174.124 attackspam
Telnet Server BruteForce Attack
2019-07-01 01:46:12
45.14.151.10 attack
firewall-block, port(s): 60002/tcp
2019-07-01 02:01:59
106.13.9.153 attackbots
Jun 30 15:34:15 Ubuntu-1404-trusty-64-minimal sshd\[17893\]: Invalid user user from 106.13.9.153
Jun 30 15:34:15 Ubuntu-1404-trusty-64-minimal sshd\[17893\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.9.153
Jun 30 15:34:18 Ubuntu-1404-trusty-64-minimal sshd\[17893\]: Failed password for invalid user user from 106.13.9.153 port 35740 ssh2
Jun 30 15:39:40 Ubuntu-1404-trusty-64-minimal sshd\[20637\]: Invalid user www from 106.13.9.153
Jun 30 15:39:40 Ubuntu-1404-trusty-64-minimal sshd\[20637\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.9.153
2019-07-01 02:03:59
134.73.161.99 attackbotsspam
Jun 30 15:10:12 mail1 sshd[18589]: Invalid user nagios from 134.73.161.99 port 50216
Jun 30 15:10:12 mail1 sshd[18589]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.73.161.99
Jun 30 15:10:14 mail1 sshd[18589]: Failed password for invalid user nagios from 134.73.161.99 port 50216 ssh2
Jun 30 15:10:14 mail1 sshd[18589]: Received disconnect from 134.73.161.99 port 50216:11: Bye Bye [preauth]
Jun 30 15:10:14 mail1 sshd[18589]: Disconnected from 134.73.161.99 port 50216 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=134.73.161.99
2019-07-01 01:17:51
134.175.141.166 attackbotsspam
Jun 30 15:21:22 * sshd[13467]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.175.141.166
Jun 30 15:21:24 * sshd[13467]: Failed password for invalid user fini from 134.175.141.166 port 50194 ssh2
2019-07-01 01:42:14
202.51.110.214 attackbotsspam
Jun 30 15:22:06 ubuntu-2gb-nbg1-dc3-1 sshd[5833]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.51.110.214
Jun 30 15:22:09 ubuntu-2gb-nbg1-dc3-1 sshd[5833]: Failed password for invalid user sc from 202.51.110.214 port 59044 ssh2
...
2019-07-01 01:19:45
211.210.13.201 attackbots
Jun 30 16:47:31 MK-Soft-VM4 sshd\[918\]: Invalid user ftp from 211.210.13.201 port 38234
Jun 30 16:47:31 MK-Soft-VM4 sshd\[918\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.210.13.201
Jun 30 16:47:34 MK-Soft-VM4 sshd\[918\]: Failed password for invalid user ftp from 211.210.13.201 port 38234 ssh2
...
2019-07-01 01:55:41
179.107.11.209 attackbotsspam
SMTP-sasl brute force
...
2019-07-01 01:52:26
129.250.206.86 attack
" "
2019-07-01 01:11:40
41.204.191.53 attackbotsspam
$f2bV_matches
2019-07-01 01:26:10
116.196.15.45 attackbots
HTTP/80/443 Probe, Hack -
2019-07-01 01:24:21
179.60.215.124 attack
Jun 30 16:21:22 srv-4 sshd\[19615\]: Invalid user admin from 179.60.215.124
Jun 30 16:21:22 srv-4 sshd\[19615\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.60.215.124
Jun 30 16:21:24 srv-4 sshd\[19615\]: Failed password for invalid user admin from 179.60.215.124 port 54062 ssh2
...
2019-07-01 01:40:47

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