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: IANA Special-Purpose Address

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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 242.253.128.51
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 41779
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;242.253.128.51.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020401 1800 900 604800 86400

;; Query time: 10 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Feb 05 13:16:22 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 51.128.253.242.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 51.128.253.242.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
192.144.156.68 attack
2020-09-25T13:57:45+0200 Failed SSH Authentication/Brute Force Attack. (Server 9)
2020-09-25 23:08:37
144.217.126.189 attackbots
lfd: (smtpauth) Failed SMTP AUTH login from 144.217.126.189 (CA/Canada/ip189.ip-144-217-126.net): 5 in the last 3600 secs - Tue Sep  4 11:58:49 2018
2020-09-25 23:35:15
31.40.90.39 attack
445/tcp
[2020-09-24]1pkt
2020-09-25 23:34:03
217.61.120.85 attack
lfd: (smtpauth) Failed SMTP AUTH login from 217.61.120.85 (IT/Italy/host85-120-61-217.static.arubacloud.com): 5 in the last 3600 secs - Sun Sep  2 08:01:53 2018
2020-09-25 23:49:23
159.65.85.131 attackbots
fail2ban detected brute force on sshd
2020-09-25 23:34:22
108.174.199.169 attackspam
lfd: (smtpauth) Failed SMTP AUTH login from 108.174.199.169 (US/United States/hwsrv-310030.hostwindsdns.com): 5 in the last 3600 secs - Tue Sep  4 09:26:05 2018
2020-09-25 23:36:17
77.37.162.17 attackbots
Invalid user www from 77.37.162.17 port 42700
2020-09-25 23:26:49
186.154.34.226 attack
 TCP (SYN) 186.154.34.226:52166 -> port 23, len 44
2020-09-25 23:44:38
152.32.229.70 attack
Invalid user jacky from 152.32.229.70 port 42852
2020-09-25 23:24:35
222.180.199.138 attackspam
Invalid user humberto from 222.180.199.138 port 61576
2020-09-25 23:24:50
211.253.129.225 attackspam
Invalid user mapred from 211.253.129.225 port 50670
2020-09-25 23:23:33
193.33.1.6 attack
Honeypot attack, port: 445, PTR: un-77-6.static.reseler.com.
2020-09-25 23:25:14
183.28.63.121 attack
Brute force blocker - service: proftpd1 - aantal: 26 - Tue Sep  4 20:50:15 2018
2020-09-25 23:28:19
117.144.189.69 attack
2020-09-25T15:25:43.253603cyberdyne sshd[1161522]: Invalid user mind from 117.144.189.69 port 43333
2020-09-25T15:25:43.260421cyberdyne sshd[1161522]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.144.189.69
2020-09-25T15:25:43.253603cyberdyne sshd[1161522]: Invalid user mind from 117.144.189.69 port 43333
2020-09-25T15:25:45.231932cyberdyne sshd[1161522]: Failed password for invalid user mind from 117.144.189.69 port 43333 ssh2
...
2020-09-25 23:50:48
189.203.248.248 attackbotsspam
Honeypot attack, port: 445, PTR: fixed-189-203-248-248.totalplay.net.
2020-09-25 23:47:17

Recently Reported IPs

200.64.169.201 204.194.153.146 125.111.177.230 77.230.140.79
98.135.102.60 239.110.28.71 145.207.128.75 233.254.70.29
84.32.251.244 57.42.69.216 239.64.16.63 252.249.95.142
2.234.26.118 114.81.126.115 81.185.64.215 238.79.224.204
51.77.201.210 155.115.122.236 132.237.240.166 83.78.196.25