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: None

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 <<>> 104.21.30.204
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 39355
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.30.204.			IN	A

;; AUTHORITY SECTION:
.			203	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022001 1800 900 604800 86400

;; Query time: 89 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 21 11:40:34 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 204.30.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 204.30.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
222.186.175.216 attackspam
Jun  3 07:45:14 legacy sshd[30680]: Failed password for root from 222.186.175.216 port 12664 ssh2
Jun  3 07:45:28 legacy sshd[30680]: error: maximum authentication attempts exceeded for root from 222.186.175.216 port 12664 ssh2 [preauth]
Jun  3 07:45:35 legacy sshd[30684]: Failed password for root from 222.186.175.216 port 31030 ssh2
...
2020-06-03 13:48:49
222.186.175.202 attackspam
Jun  3 07:40:56 server sshd[21406]: Failed none for root from 222.186.175.202 port 43504 ssh2
Jun  3 07:40:59 server sshd[21406]: Failed password for root from 222.186.175.202 port 43504 ssh2
Jun  3 07:41:04 server sshd[21406]: Failed password for root from 222.186.175.202 port 43504 ssh2
2020-06-03 13:49:21
184.70.244.67 attackbots
2020-06-03T06:56:09.612961+02:00  sshd[8432]: Failed password for root from 184.70.244.67 port 57212 ssh2
2020-06-03 14:24:39
114.225.127.251 attack
Jun  3 00:45:23 ws19vmsma01 sshd[34888]: Failed password for root from 114.225.127.251 port 37143 ssh2
Jun  3 00:56:13 ws19vmsma01 sshd[201434]: Failed password for root from 114.225.127.251 port 36554 ssh2
...
2020-06-03 14:14:12
37.9.169.4 attackbots
Wordpress malicious attack:[octaxmlrpc]
2020-06-03 14:15:15
222.186.175.163 attack
Brute-force attempt banned
2020-06-03 14:16:21
85.209.0.100 attack
Jun  3 08:07:21 ArkNodeAT sshd\[32058\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=85.209.0.100  user=root
Jun  3 08:07:21 ArkNodeAT sshd\[32057\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=85.209.0.100  user=root
Jun  3 08:07:23 ArkNodeAT sshd\[32058\]: Failed password for root from 85.209.0.100 port 51272 ssh2
2020-06-03 14:21:28
74.132.148.190 attackbotsspam
Registration form abuse
2020-06-03 14:03:43
175.140.8.246 attack
2020-06-02T21:56:55.563142linuxbox-skyline sshd[100564]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.140.8.246  user=root
2020-06-02T21:56:58.151922linuxbox-skyline sshd[100564]: Failed password for root from 175.140.8.246 port 34528 ssh2
...
2020-06-03 13:56:15
203.2.64.146 attackspambots
SSH brutforce
2020-06-03 13:53:09
153.153.170.28 attack
" "
2020-06-03 14:11:33
141.98.81.81 attackspambots
$f2bV_matches
2020-06-03 13:50:45
112.85.42.173 attack
2020-06-03T08:09:53.210207tekno.at sshd[12405]: Failed password for root from 112.85.42.173 port 42727 ssh2
2020-06-03T08:09:56.523103tekno.at sshd[12405]: Failed password for root from 112.85.42.173 port 42727 ssh2
2020-06-03T08:10:01.190982tekno.at sshd[12405]: Failed password for root from 112.85.42.173 port 42727 ssh2
...
2020-06-03 14:16:02
192.81.208.44 attackspambots
Jun  3 01:43:25 ny01 sshd[12547]: Failed password for root from 192.81.208.44 port 54857 ssh2
Jun  3 01:46:23 ny01 sshd[12902]: Failed password for root from 192.81.208.44 port 51766 ssh2
2020-06-03 14:05:51
180.76.173.191 attack
Jun  3 07:15:10 ns382633 sshd\[12629\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.173.191  user=root
Jun  3 07:15:11 ns382633 sshd\[12629\]: Failed password for root from 180.76.173.191 port 54300 ssh2
Jun  3 07:19:16 ns382633 sshd\[13347\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.173.191  user=root
Jun  3 07:19:18 ns382633 sshd\[13347\]: Failed password for root from 180.76.173.191 port 58926 ssh2
Jun  3 07:20:31 ns382633 sshd\[13912\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.173.191  user=root
2020-06-03 14:04:41

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