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 <<>> 255.53.242.66
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 20016
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;255.53.242.66.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025022301 1800 900 604800 86400

;; Query time: 43 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 24 09:25:38 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 66.242.53.255.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 66.242.53.255.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
51.91.212.80 attack
MultiHost/MultiPort Probe, Scan, Hack -
2020-08-15 20:27:51
189.244.87.218 attack
Aug 15 11:34:42 fhem-rasp sshd[3024]: Failed password for root from 189.244.87.218 port 46530 ssh2
Aug 15 11:34:44 fhem-rasp sshd[3024]: Disconnected from authenticating user root 189.244.87.218 port 46530 [preauth]
...
2020-08-15 20:19:21
78.42.211.229 attackbotsspam
Aug 15 11:38:13 mout sshd[16805]: Failed password for pi from 78.42.211.229 port 46414 ssh2
Aug 15 11:38:12 mout sshd[16805]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=78.42.211.229  user=pi
Aug 15 11:38:13 mout sshd[16805]: Failed password for pi from 78.42.211.229 port 46414 ssh2
2020-08-15 20:18:50
159.65.127.42 attackspambots
159.65.127.42 - - [15/Aug/2020:13:25:22 +0100] "POST /wp-login.php HTTP/1.1" 200 1795 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
159.65.127.42 - - [15/Aug/2020:13:25:28 +0100] "POST /wp-login.php HTTP/1.1" 200 1792 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
159.65.127.42 - - [15/Aug/2020:13:25:35 +0100] "POST /wp-login.php HTTP/1.1" 200 1794 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2020-08-15 20:46:19
88.218.16.235 attack
Telnet/23 MH Probe, Scan, BF, Hack -
2020-08-15 20:22:27
222.186.31.166 attack
Aug 15 12:25:51 localhost sshd[68156]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.31.166  user=root
Aug 15 12:25:53 localhost sshd[68156]: Failed password for root from 222.186.31.166 port 59466 ssh2
Aug 15 12:25:55 localhost sshd[68156]: Failed password for root from 222.186.31.166 port 59466 ssh2
Aug 15 12:25:51 localhost sshd[68156]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.31.166  user=root
Aug 15 12:25:53 localhost sshd[68156]: Failed password for root from 222.186.31.166 port 59466 ssh2
Aug 15 12:25:55 localhost sshd[68156]: Failed password for root from 222.186.31.166 port 59466 ssh2
Aug 15 12:25:51 localhost sshd[68156]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.31.166  user=root
Aug 15 12:25:53 localhost sshd[68156]: Failed password for root from 222.186.31.166 port 59466 ssh2
Aug 15 12:25:55 localhost sshd[68156]: Fa
...
2020-08-15 20:28:30
188.246.224.140 attack
SSH auth scanning - multiple failed logins
2020-08-15 20:16:04
45.129.33.4 attack
 TCP (SYN) 45.129.33.4:49454 -> port 3391, len 44
2020-08-15 20:48:54
103.90.233.35 attack
$f2bV_matches
2020-08-15 20:10:36
173.252.95.112 attackbotsspam
[Sat Aug 15 19:25:56.354856 2020] [:error] [pid 1165:tid 140592558245632] [client 173.252.95.112:49236] [client 173.252.95.112] ModSecurity: Access denied with code 403 (phase 2). Match of "eq 0" against "&REQUEST_HEADERS:Transfer-Encoding" required. [file "/etc/modsecurity/owasp-modsecurity-crs-3.2.0/rules/REQUEST-920-PROTOCOL-ENFORCEMENT.conf"] [line "202"] [id "920171"] [msg "GET or HEAD Request with Transfer-Encoding."] [data "1"] [severity "CRITICAL"] [ver "OWASP_CRS/3.2.0"] [tag "application-multi"] [tag "language-multi"] [tag "platform-multi"] [tag "attack-protocol"] [tag "OWASP_CRS"] [tag "OWASP_CRS/PROTOCOL_VIOLATION/INVALID_HREQ"] [tag "CAPEC-272"] [hostname "karangploso.jatim.bmkg.go.id"] [uri "/image-loader-worker-v3.js"] [unique_id "XzfUVOniW-eKEEIJLUNKMQABwwA"]
...
2020-08-15 20:32:24
212.64.14.185 attackspambots
Aug 15 02:39:18 php1 sshd\[29112\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.14.185  user=root
Aug 15 02:39:20 php1 sshd\[29112\]: Failed password for root from 212.64.14.185 port 35469 ssh2
Aug 15 02:43:50 php1 sshd\[29436\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.14.185  user=root
Aug 15 02:43:52 php1 sshd\[29436\]: Failed password for root from 212.64.14.185 port 33879 ssh2
Aug 15 02:48:20 php1 sshd\[29784\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.14.185  user=root
2020-08-15 20:52:43
160.20.20.212 attackbots
Mail/25/465/587-993/995 Probe, Reject, BadAuth, Hack, SPAM -
2020-08-15 20:12:38
106.52.56.26 attack
2020-08-15T12:20:58.703882shield sshd\[18311\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.56.26  user=root
2020-08-15T12:21:01.173473shield sshd\[18311\]: Failed password for root from 106.52.56.26 port 38958 ssh2
2020-08-15T12:23:35.151032shield sshd\[18487\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.56.26  user=root
2020-08-15T12:23:37.503907shield sshd\[18487\]: Failed password for root from 106.52.56.26 port 36670 ssh2
2020-08-15T12:25:58.901783shield sshd\[18648\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.56.26  user=root
2020-08-15 20:28:50
106.13.44.83 attack
Aug 15 07:54:53 sso sshd[17432]: Failed password for root from 106.13.44.83 port 58238 ssh2
...
2020-08-15 20:24:16
193.228.91.109 attack
 TCP (SYN) 193.228.91.109:46785 -> port 22, len 40
2020-08-15 20:40:15

Recently Reported IPs

21.116.18.87 171.32.74.100 133.163.58.8 230.155.66.213
37.245.109.155 221.189.99.175 224.246.171.23 227.103.10.128
244.244.48.161 89.177.40.127 95.239.124.128 51.99.19.208
93.195.213.72 79.227.194.191 130.120.181.43 140.29.102.7
20.177.6.195 227.152.121.240 36.43.8.36 18.111.224.145