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 <<>> 104.21.20.204
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 14781
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.20.204.			IN	A

;; AUTHORITY SECTION:
.			484	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400

;; Query time: 74 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 18:48:31 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 204.20.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 204.20.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
85.38.99.3 attackbotsspam
11/27/2019-23:58:02.449554 85.38.99.3 Protocol: 17 ET SCAN Sipvicious Scan
2019-11-28 08:16:10
222.186.173.226 attack
Nov 28 00:37:42 [host] sshd[18348]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.173.226  user=root
Nov 28 00:37:43 [host] sshd[18348]: Failed password for root from 222.186.173.226 port 64419 ssh2
Nov 28 00:38:01 [host] sshd[18350]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.173.226  user=root
2019-11-28 07:40:00
193.70.86.97 attackbots
Nov 27 12:52:22 tdfoods sshd\[12600\]: Invalid user clazar from 193.70.86.97
Nov 27 12:52:22 tdfoods sshd\[12600\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=97.ip-193-70-86.eu
Nov 27 12:52:24 tdfoods sshd\[12600\]: Failed password for invalid user clazar from 193.70.86.97 port 50926 ssh2
Nov 27 12:58:15 tdfoods sshd\[13024\]: Invalid user nybakk from 193.70.86.97
Nov 27 12:58:15 tdfoods sshd\[13024\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=97.ip-193-70-86.eu
2019-11-28 08:07:26
203.172.66.216 attack
Nov 27 23:56:52 tux-35-217 sshd\[22004\]: Invalid user zandwijken from 203.172.66.216 port 42602
Nov 27 23:56:52 tux-35-217 sshd\[22004\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.172.66.216
Nov 27 23:56:54 tux-35-217 sshd\[22004\]: Failed password for invalid user zandwijken from 203.172.66.216 port 42602 ssh2
Nov 28 00:04:15 tux-35-217 sshd\[22041\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.172.66.216  user=root
...
2019-11-28 07:55:00
212.129.53.177 attack
2019-11-27T23:58:14.428190centos sshd\[23172\]: Invalid user news from 212.129.53.177 port 20009
2019-11-27T23:58:14.433325centos sshd\[23172\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=es17.homesyspro.com
2019-11-27T23:58:16.700032centos sshd\[23172\]: Failed password for invalid user news from 212.129.53.177 port 20009 ssh2
2019-11-28 08:06:57
120.29.118.130 attackbotsspam
port scan/probe/communication attempt; port 23
2019-11-28 08:16:59
190.143.142.162 attackbots
SSH bruteforce
2019-11-28 08:05:13
167.71.82.184 attackspam
Automatic report - Banned IP Access
2019-11-28 08:03:28
178.128.123.111 attackspambots
Nov 28 04:36:32 gw1 sshd[8539]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.123.111
Nov 28 04:36:34 gw1 sshd[8539]: Failed password for invalid user ge from 178.128.123.111 port 36612 ssh2
...
2019-11-28 07:46:03
41.86.34.52 attackbotsspam
Nov 28 00:30:02 sd-53420 sshd\[2561\]: User root from 41.86.34.52 not allowed because none of user's groups are listed in AllowGroups
Nov 28 00:30:02 sd-53420 sshd\[2561\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=41.86.34.52  user=root
Nov 28 00:30:05 sd-53420 sshd\[2561\]: Failed password for invalid user root from 41.86.34.52 port 38657 ssh2
Nov 28 00:34:52 sd-53420 sshd\[3344\]: Invalid user kerxhalli from 41.86.34.52
Nov 28 00:34:52 sd-53420 sshd\[3344\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=41.86.34.52
...
2019-11-28 07:48:38
124.251.110.148 attackbots
Nov 27 13:13:42 web1 sshd\[22917\]: Invalid user abcdefghij from 124.251.110.148
Nov 27 13:13:42 web1 sshd\[22917\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.251.110.148
Nov 27 13:13:44 web1 sshd\[22917\]: Failed password for invalid user abcdefghij from 124.251.110.148 port 49774 ssh2
Nov 27 13:21:10 web1 sshd\[23583\]: Invalid user 123 from 124.251.110.148
Nov 27 13:21:10 web1 sshd\[23583\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.251.110.148
2019-11-28 07:41:00
125.162.115.48 attackbotsspam
port scan/probe/communication attempt; port 23
2019-11-28 07:36:47
177.12.191.30 attack
postfix (unknown user, SPF fail or relay access denied)
2019-11-28 08:01:49
218.92.0.204 attack
Nov 27 23:28:17 zeus sshd[9683]: Failed password for root from 218.92.0.204 port 18885 ssh2
Nov 27 23:28:19 zeus sshd[9683]: Failed password for root from 218.92.0.204 port 18885 ssh2
Nov 27 23:28:22 zeus sshd[9683]: Failed password for root from 218.92.0.204 port 18885 ssh2
Nov 27 23:29:44 zeus sshd[9692]: Failed password for root from 218.92.0.204 port 19647 ssh2
2019-11-28 07:38:49
40.118.246.97 attack
Nov 27 23:51:46 sbg01 sshd[12466]: Failed password for root from 40.118.246.97 port 25536 ssh2
Nov 27 23:58:25 sbg01 sshd[12498]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.118.246.97
Nov 27 23:58:27 sbg01 sshd[12498]: Failed password for invalid user system from 40.118.246.97 port 25536 ssh2
2019-11-28 08:00:34

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