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

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 <<>> 104.21.90.204
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 18659
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.90.204.			IN	A

;; AUTHORITY SECTION:
.			325	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021701 1800 900 604800 86400

;; Query time: 56 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:13:41 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 204.90.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 204.90.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
212.114.59.55 attack
Jun 23 22:24:55 ms-srv sshd[12678]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.114.59.55
Jun 23 22:24:57 ms-srv sshd[12678]: Failed password for invalid user nadmin from 212.114.59.55 port 57803 ssh2
2020-03-09 04:24:41
43.228.131.90 attack
Honeypot attack, port: 445, PTR: PTR record not found
2020-03-09 03:58:36
118.112.91.163 attackbotsspam
Brute force blocker - service: proftpd1 - aantal: 133 - Thu Apr 12 08:45:17 2018
2020-03-09 04:19:01
212.114.57.33 attackspam
Jan 29 14:58:01 ms-srv sshd[56552]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.114.57.33
Jan 29 14:58:03 ms-srv sshd[56552]: Failed password for invalid user teamspeak2 from 212.114.57.33 port 34040 ssh2
2020-03-09 04:26:31
212.114.60.199 attackspam
Jan 29 00:51:13 ms-srv sshd[41674]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.114.60.199
Jan 29 00:51:14 ms-srv sshd[41674]: Failed password for invalid user usuario from 212.114.60.199 port 54420 ssh2
2020-03-09 04:24:11
54.234.252.60 attackbotsspam
port scan and connect, tcp 81 (hosts2-ns)
2020-03-09 04:25:51
193.112.18.32 attack
Mar  8 14:45:37 ns382633 sshd\[26613\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.18.32  user=root
Mar  8 14:45:39 ns382633 sshd\[26613\]: Failed password for root from 193.112.18.32 port 53842 ssh2
Mar  8 14:45:44 ns382633 sshd\[26630\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.18.32  user=root
Mar  8 14:45:46 ns382633 sshd\[26630\]: Failed password for root from 193.112.18.32 port 54490 ssh2
Mar  8 14:45:48 ns382633 sshd\[26634\]: Invalid user pi from 193.112.18.32 port 54704
2020-03-09 04:03:04
115.236.100.114 attackbotsspam
Mar  8 08:17:08 web1 sshd\[24361\]: Invalid user alok from 115.236.100.114
Mar  8 08:17:08 web1 sshd\[24361\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.236.100.114
Mar  8 08:17:10 web1 sshd\[24361\]: Failed password for invalid user alok from 115.236.100.114 port 38015 ssh2
Mar  8 08:20:36 web1 sshd\[24683\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.236.100.114  user=root
Mar  8 08:20:38 web1 sshd\[24683\]: Failed password for root from 115.236.100.114 port 58605 ssh2
2020-03-09 03:57:35
212.12.172.155 attackspam
Jan  1 13:53:37 ms-srv sshd[44887]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.12.172.155
Jan  1 13:53:39 ms-srv sshd[44887]: Failed password for invalid user yoyo from 212.12.172.155 port 60508 ssh2
2020-03-09 04:18:00
125.44.28.247 attack
1583673317 - 03/08/2020 14:15:17 Host: 125.44.28.247/125.44.28.247 Port: 23 TCP Blocked
2020-03-09 04:13:03
95.45.98.87 attackspam
Honeypot attack, port: 5555, PTR: 95-45-98-87-dynamic.agg2.dbc.dbc-mgr.eircom.net.
2020-03-09 04:14:07
212.129.139.44 attackbots
Jun 27 12:15:27 ms-srv sshd[12500]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.129.139.44  user=root
Jun 27 12:15:30 ms-srv sshd[12500]: Failed password for invalid user root from 212.129.139.44 port 32790 ssh2
2020-03-09 04:09:00
183.63.155.146 attack
Brute force blocker - service: proftpd1 - aantal: 142 - Fri Apr 13 12:40:13 2018
2020-03-09 04:15:11
1.234.23.23 attackbotsspam
port
2020-03-09 03:52:44
221.232.177.84 attack
Brute force blocker - service: proftpd1 - aantal: 71 - Thu Apr 12 20:35:14 2018
2020-03-09 04:20:47

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