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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 204.30.81.155
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 44006
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;204.30.81.155.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025022200 1800 900 604800 86400

;; Query time: 14 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Feb 22 19:16:39 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 155.81.30.204.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 155.81.30.204.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
213.32.254.134 attack
Unauthorized connection attempt detected from IP address 213.32.254.134 to port 8080
2020-04-13 02:55:47
41.33.27.139 attack
Unauthorized connection attempt detected from IP address 41.33.27.139 to port 8089
2020-04-13 02:49:15
85.18.109.98 attack
Unauthorized connection attempt detected from IP address 85.18.109.98 to port 445
2020-04-13 02:39:29
46.13.197.147 attackbots
Unauthorized connection attempt detected from IP address 46.13.197.147 to port 4567
2020-04-13 02:48:44
81.128.164.27 attack
Unauthorized connection attempt detected from IP address 81.128.164.27 to port 5555
2020-04-13 02:40:57
46.176.193.233 attack
Unauthorized connection attempt detected from IP address 46.176.193.233 to port 23
2020-04-13 02:48:02
193.56.28.121 attackspam
2020-04-12T12:50:38.777507linuxbox-skyline auth[75124]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot ruser=data rhost=193.56.28.121
...
2020-04-13 02:59:30
66.42.21.158 attack
Unauthorized connection attempt detected from IP address 66.42.21.158 to port 23
2020-04-13 02:46:16
73.144.145.41 attack
port scan and connect, tcp 23 (telnet)
2020-04-13 02:45:17
222.105.170.217 attackspam
Unauthorized connection attempt detected from IP address 222.105.170.217 to port 81
2020-04-13 02:54:10
78.87.200.221 attack
Unauthorized connection attempt detected from IP address 78.87.200.221 to port 23
2020-04-13 02:43:12
90.63.50.70 attack
Unauthorized connection attempt detected from IP address 90.63.50.70 to port 23
2020-04-13 02:37:25
193.227.24.50 attackbots
Unauthorized connection attempt detected from IP address 193.227.24.50 to port 445
2020-04-13 02:59:10
91.186.194.141 attack
Unauthorized connection attempt detected from IP address 91.186.194.141 to port 80
2020-04-13 02:36:51
95.170.152.247 attackspam
Unauthorized connection attempt detected from IP address 95.170.152.247 to port 445
2020-04-13 02:34:47

Recently Reported IPs

90.64.26.243 128.44.249.112 61.24.115.195 94.13.5.152
91.169.197.54 67.16.123.173 57.4.38.50 38.240.67.183
123.147.187.8 152.39.32.222 243.57.163.238 203.18.140.157
176.185.39.245 248.240.200.204 241.216.120.85 203.30.221.26
238.184.90.161 67.228.156.230 53.144.32.39 118.188.3.132