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: Germany

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 <<>> 2.243.2.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 54884
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;2.243.2.21.			IN	A

;; AUTHORITY SECTION:
.			348	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2021122601 1800 900 604800 86400

;; Query time: 114 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Dec 27 06:48:06 CST 2021
;; MSG SIZE  rcvd: 103
Host info
21.2.243.2.in-addr.arpa domain name pointer dynamic-002-243-002-021.2.243.pool.telefonica.de.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
21.2.243.2.in-addr.arpa	name = dynamic-002-243-002-021.2.243.pool.telefonica.de.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
92.62.131.124 attackspam
Apr  6 07:30:13 server sshd\[32246\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.62.131.124  user=root
Apr  6 07:30:15 server sshd\[32246\]: Failed password for root from 92.62.131.124 port 36206 ssh2
Apr  6 07:42:46 server sshd\[3115\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.62.131.124  user=root
Apr  6 07:42:48 server sshd\[3115\]: Failed password for root from 92.62.131.124 port 40462 ssh2
Apr  6 07:46:42 server sshd\[4270\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.62.131.124  user=root
...
2020-04-06 16:15:29
113.23.104.2 attack
1586145211 - 04/06/2020 05:53:31 Host: 113.23.104.2/113.23.104.2 Port: 445 TCP Blocked
2020-04-06 15:56:40
200.69.250.253 attack
Bruteforce detected by fail2ban
2020-04-06 16:07:49
62.210.246.117 attackspambots
Automatic report - Port Scan
2020-04-06 16:02:35
89.248.160.150 attack
ET CINS Active Threat Intelligence Poor Reputation IP group 83 - port: 41146 proto: UDP cat: Misc Attack
2020-04-06 16:38:04
157.230.231.39 attackspam
Apr  6 07:02:07 ns382633 sshd\[14408\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.231.39  user=root
Apr  6 07:02:09 ns382633 sshd\[14408\]: Failed password for root from 157.230.231.39 port 59714 ssh2
Apr  6 07:12:40 ns382633 sshd\[16484\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.231.39  user=root
Apr  6 07:12:42 ns382633 sshd\[16484\]: Failed password for root from 157.230.231.39 port 53046 ssh2
Apr  6 07:15:29 ns382633 sshd\[17226\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.231.39  user=root
2020-04-06 16:04:56
172.110.30.125 attackspam
Apr  6 07:10:32 sshgateway sshd\[1670\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.110.30.125  user=root
Apr  6 07:10:35 sshgateway sshd\[1670\]: Failed password for root from 172.110.30.125 port 45632 ssh2
Apr  6 07:14:14 sshgateway sshd\[1730\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.110.30.125  user=root
2020-04-06 16:34:35
142.44.161.25 attackspambots
Port scan on 12 port(s): 874 33119 35023 35280 39184 46472 49975 51784 52140 53850 53922 59221
2020-04-06 16:21:01
138.91.247.200 attackbots
37215/tcp
[2020-04-06]1pkt
2020-04-06 16:04:39
89.154.4.249 attack
Brute-force attempt banned
2020-04-06 15:55:00
38.131.98.195 attackbots
" "
2020-04-06 16:03:03
106.13.140.52 attackspam
$f2bV_matches | Triggered by Fail2Ban at Vostok web server
2020-04-06 16:20:08
106.13.80.186 attack
SSH brute force attempt
2020-04-06 16:44:44
61.12.38.162 attackbots
Apr  6 05:48:52 amit sshd\[12076\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.12.38.162  user=root
Apr  6 05:48:54 amit sshd\[12076\]: Failed password for root from 61.12.38.162 port 38046 ssh2
Apr  6 05:53:08 amit sshd\[12144\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.12.38.162  user=root
...
2020-04-06 16:17:23
71.183.79.85 attackbots
Icarus honeypot on github
2020-04-06 16:45:10

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