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 <<>> 104.21.235.12
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 59152
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.235.12.			IN	A

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

;; Query time: 86 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 19:25:08 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 12.235.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 12.235.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
60.30.98.194 attack
2020-04-05T12:55:26.853773abusebot-2.cloudsearch.cf sshd[24679]: Invalid user ord08 from 60.30.98.194 port 32161
2020-04-05T12:55:26.860478abusebot-2.cloudsearch.cf sshd[24679]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=60.30.98.194
2020-04-05T12:55:26.853773abusebot-2.cloudsearch.cf sshd[24679]: Invalid user ord08 from 60.30.98.194 port 32161
2020-04-05T12:55:29.156675abusebot-2.cloudsearch.cf sshd[24679]: Failed password for invalid user ord08 from 60.30.98.194 port 32161 ssh2
2020-04-05T12:59:43.526110abusebot-2.cloudsearch.cf sshd[24914]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=60.30.98.194  user=root
2020-04-05T12:59:45.436119abusebot-2.cloudsearch.cf sshd[24914]: Failed password for root from 60.30.98.194 port 10005 ssh2
2020-04-05T13:04:00.883366abusebot-2.cloudsearch.cf sshd[25296]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=60.30.98.194  us
...
2020-04-06 03:33:43
43.226.146.129 attackspambots
Apr  5 20:47:17 itv-usvr-01 sshd[7245]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.226.146.129  user=root
Apr  5 20:47:19 itv-usvr-01 sshd[7245]: Failed password for root from 43.226.146.129 port 39584 ssh2
Apr  5 20:52:30 itv-usvr-01 sshd[7459]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.226.146.129  user=root
Apr  5 20:52:32 itv-usvr-01 sshd[7459]: Failed password for root from 43.226.146.129 port 44056 ssh2
Apr  5 20:57:14 itv-usvr-01 sshd[7672]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.226.146.129  user=root
Apr  5 20:57:16 itv-usvr-01 sshd[7672]: Failed password for root from 43.226.146.129 port 48508 ssh2
2020-04-06 03:35:15
222.122.31.133 attackbots
Apr  5 04:09:23 web9 sshd\[24992\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.122.31.133  user=root
Apr  5 04:09:24 web9 sshd\[24992\]: Failed password for root from 222.122.31.133 port 46950 ssh2
Apr  5 04:14:04 web9 sshd\[25628\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.122.31.133  user=root
Apr  5 04:14:06 web9 sshd\[25628\]: Failed password for root from 222.122.31.133 port 57314 ssh2
Apr  5 04:18:49 web9 sshd\[26237\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.122.31.133  user=root
2020-04-06 03:25:03
222.186.190.2 attackbots
Apr  5 21:24:58 mail sshd\[5092\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.190.2  user=root
Apr  5 21:25:00 mail sshd\[5092\]: Failed password for root from 222.186.190.2 port 42012 ssh2
Apr  5 21:25:04 mail sshd\[5092\]: Failed password for root from 222.186.190.2 port 42012 ssh2
...
2020-04-06 03:31:55
185.68.28.239 attackbots
Apr  5 17:26:30 [HOSTNAME] sshd[22190]: User **removed** from 185.68.28.239 not allowed because not listed in AllowUsers
Apr  5 17:26:30 [HOSTNAME] sshd[22190]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.68.28.239  user=**removed**
Apr  5 17:26:32 [HOSTNAME] sshd[22190]: Failed password for invalid user **removed** from 185.68.28.239 port 37014 ssh2
...
2020-04-06 03:33:10
62.210.114.58 attack
SSH Brute-Forcing (server1)
2020-04-06 03:32:42
34.70.222.91 attackspam
Repeated brute force against a port
2020-04-06 03:17:33
222.122.179.208 attack
Apr  5 20:53:39 nginx sshd[31362]: Invalid user ubuntu from 222.122.179.208
Apr  5 20:53:39 nginx sshd[31362]: Received disconnect from 222.122.179.208 port 49136:11: Normal Shutdown [preauth]
2020-04-06 03:06:23
166.111.152.230 attackbotsspam
Apr  5 15:39:08 ws12vmsma01 sshd[3818]: Failed password for root from 166.111.152.230 port 55952 ssh2
Apr  5 15:41:21 ws12vmsma01 sshd[4140]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=166.111.152.230  user=root
Apr  5 15:41:23 ws12vmsma01 sshd[4140]: Failed password for root from 166.111.152.230 port 57488 ssh2
...
2020-04-06 03:27:31
45.227.253.62 attackspam
21 attempts against mh-misbehave-ban on ice
2020-04-06 03:18:21
106.75.13.192 attackspam
20 attempts against mh-ssh on cloud
2020-04-06 03:34:47
222.186.52.39 attackbotsspam
04/05/2020-15:09:03.948312 222.186.52.39 Protocol: 6 ET SCAN Potential SSH Scan
2020-04-06 03:11:34
223.71.73.248 attackbots
$f2bV_matches
2020-04-06 03:35:39
190.153.249.99 attackspambots
Apr  5 21:13:52 silence02 sshd[32758]: Failed password for root from 190.153.249.99 port 56267 ssh2
Apr  5 21:20:38 silence02 sshd[670]: Failed password for root from 190.153.249.99 port 41614 ssh2
2020-04-06 03:39:47
27.154.225.186 attackspam
$f2bV_matches
2020-04-06 03:26:35

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