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 <<>> 21.72.80.242
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 36254
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.72.80.242.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021000 1800 900 604800 86400

;; Query time: 21 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 10 15:22:10 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 242.80.72.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 242.80.72.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
144.217.190.197 attack
villaromeo.de 144.217.190.197 [24/Apr/2020:08:36:16 +0200] "POST /xmlrpc.php HTTP/1.1" 200 578 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.149 Safari/537.36"
villaromeo.de 144.217.190.197 [24/Apr/2020:08:36:16 +0200] "POST /xmlrpc.php HTTP/1.1" 200 578 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.149 Safari/537.36"
2020-04-24 15:12:13
189.203.72.138 attackspambots
Invalid user test from 189.203.72.138 port 56362
2020-04-24 14:50:50
195.158.26.238 attack
Invalid user test1 from 195.158.26.238 port 49936
2020-04-24 14:48:22
40.76.91.66 attackbotsspam
Repeated RDP login failures. Last user: administrator
2020-04-24 14:54:47
188.106.28.176 attackbotsspam
detected by Fail2Ban
2020-04-24 14:51:52
92.118.160.25 attackbots
firewall-block, port(s): 5001/tcp
2020-04-24 15:02:24
51.79.50.172 attackspambots
Apr 24 08:52:21 ourumov-web sshd\[30160\]: Invalid user wi from 51.79.50.172 port 60346
Apr 24 08:52:21 ourumov-web sshd\[30160\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.79.50.172
Apr 24 08:52:24 ourumov-web sshd\[30160\]: Failed password for invalid user wi from 51.79.50.172 port 60346 ssh2
...
2020-04-24 15:13:59
122.54.247.83 attack
Apr 24 06:48:03 plex sshd[8539]: Invalid user bm from 122.54.247.83 port 53758
Apr 24 06:48:05 plex sshd[8539]: Failed password for invalid user bm from 122.54.247.83 port 53758 ssh2
Apr 24 06:48:03 plex sshd[8539]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.54.247.83
Apr 24 06:48:03 plex sshd[8539]: Invalid user bm from 122.54.247.83 port 53758
Apr 24 06:48:05 plex sshd[8539]: Failed password for invalid user bm from 122.54.247.83 port 53758 ssh2
2020-04-24 14:59:43
185.50.149.2 attack
Apr 24 08:29:08 relay postfix/smtpd\[9653\]: warning: unknown\[185.50.149.2\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Apr 24 08:29:27 relay postfix/smtpd\[9653\]: warning: unknown\[185.50.149.2\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Apr 24 08:36:18 relay postfix/smtpd\[9653\]: warning: unknown\[185.50.149.2\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Apr 24 08:36:29 relay postfix/smtpd\[20863\]: warning: unknown\[185.50.149.2\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Apr 24 08:43:15 relay postfix/smtpd\[9653\]: warning: unknown\[185.50.149.2\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-04-24 14:44:46
5.239.244.252 attackspambots
SSH bruteforce
2020-04-24 15:10:08
181.47.187.229 attack
Apr 24 00:56:35 NPSTNNYC01T sshd[20359]: Failed password for root from 181.47.187.229 port 57990 ssh2
Apr 24 01:01:46 NPSTNNYC01T sshd[20870]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.47.187.229
Apr 24 01:01:48 NPSTNNYC01T sshd[20870]: Failed password for invalid user dc from 181.47.187.229 port 38224 ssh2
...
2020-04-24 14:48:09
144.131.134.105 attackbots
Apr 24 07:07:32 vps647732 sshd[6272]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.131.134.105
Apr 24 07:07:34 vps647732 sshd[6272]: Failed password for invalid user ew from 144.131.134.105 port 44644 ssh2
...
2020-04-24 14:40:14
139.155.127.59 attack
2020-04-24T05:54:34.062945  sshd[10510]: Invalid user yi from 139.155.127.59 port 41722
2020-04-24T05:54:34.075843  sshd[10510]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.155.127.59
2020-04-24T05:54:34.062945  sshd[10510]: Invalid user yi from 139.155.127.59 port 41722
2020-04-24T05:54:36.033348  sshd[10510]: Failed password for invalid user yi from 139.155.127.59 port 41722 ssh2
...
2020-04-24 14:39:30
81.91.176.122 attackbots
Port scan on 3 port(s): 392 509 966
2020-04-24 14:46:14
122.51.71.156 attackbotsspam
2020-04-24T06:40:56.047488shield sshd\[31678\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.71.156  user=root
2020-04-24T06:40:58.360822shield sshd\[31678\]: Failed password for root from 122.51.71.156 port 45728 ssh2
2020-04-24T06:44:10.613478shield sshd\[32450\]: Invalid user www from 122.51.71.156 port 52736
2020-04-24T06:44:10.616977shield sshd\[32450\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.71.156
2020-04-24T06:44:12.895283shield sshd\[32450\]: Failed password for invalid user www from 122.51.71.156 port 52736 ssh2
2020-04-24 14:58:39

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