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 <<>> 104.21.21.125
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 29255
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.21.125.			IN	A

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

;; Query time: 17 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:15:38 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 125.21.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 125.21.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
206.189.239.103 attackspambots
Sep  7 03:51:07 [host] sshd[30013]: Invalid user jenkins from 206.189.239.103
Sep  7 03:51:07 [host] sshd[30013]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.239.103
Sep  7 03:51:09 [host] sshd[30013]: Failed password for invalid user jenkins from 206.189.239.103 port 54110 ssh2
2019-09-07 09:54:12
153.36.242.143 attack
Sep  7 04:04:48 eventyay sshd[18355]: Failed password for root from 153.36.242.143 port 16769 ssh2
Sep  7 04:05:00 eventyay sshd[18364]: Failed password for root from 153.36.242.143 port 53952 ssh2
Sep  7 04:05:02 eventyay sshd[18364]: Failed password for root from 153.36.242.143 port 53952 ssh2
...
2019-09-07 10:06:05
35.232.92.131 attackspambots
Sep  6 15:31:06 lcprod sshd\[21357\]: Invalid user cactiuser from 35.232.92.131
Sep  6 15:31:06 lcprod sshd\[21357\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=131.92.232.35.bc.googleusercontent.com
Sep  6 15:31:08 lcprod sshd\[21357\]: Failed password for invalid user cactiuser from 35.232.92.131 port 42250 ssh2
Sep  6 15:35:28 lcprod sshd\[21823\]: Invalid user ts from 35.232.92.131
Sep  6 15:35:28 lcprod sshd\[21823\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=131.92.232.35.bc.googleusercontent.com
2019-09-07 09:48:21
134.249.133.197 attackspam
Sep  7 01:30:09 hcbbdb sshd\[29418\]: Invalid user test from 134.249.133.197
Sep  7 01:30:09 hcbbdb sshd\[29418\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.249.133.197
Sep  7 01:30:11 hcbbdb sshd\[29418\]: Failed password for invalid user test from 134.249.133.197 port 48038 ssh2
Sep  7 01:35:14 hcbbdb sshd\[29956\]: Invalid user sysadmin from 134.249.133.197
Sep  7 01:35:14 hcbbdb sshd\[29956\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.249.133.197
2019-09-07 09:52:16
157.230.23.46 attack
Sep  6 15:29:35 hcbb sshd\[25734\]: Invalid user sdtdserver from 157.230.23.46
Sep  6 15:29:35 hcbb sshd\[25734\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.23.46
Sep  6 15:29:38 hcbb sshd\[25734\]: Failed password for invalid user sdtdserver from 157.230.23.46 port 47904 ssh2
Sep  6 15:33:43 hcbb sshd\[26072\]: Invalid user guest from 157.230.23.46
Sep  6 15:33:43 hcbb sshd\[26072\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.23.46
2019-09-07 09:49:23
157.230.84.180 attackbots
Sep  7 03:52:19 markkoudstaal sshd[31475]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.84.180
Sep  7 03:52:21 markkoudstaal sshd[31475]: Failed password for invalid user abc123 from 157.230.84.180 port 56326 ssh2
Sep  7 03:57:00 markkoudstaal sshd[31898]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.84.180
2019-09-07 10:14:38
188.166.22.221 attackspambots
xmlrpc attack
2019-09-07 10:16:47
121.160.198.194 attack
SSH invalid-user multiple login try
2019-09-07 10:35:32
146.83.216.216 attackspam
Sep  6 15:33:00 tdfoods sshd\[12487\]: Invalid user duser from 146.83.216.216
Sep  6 15:33:00 tdfoods sshd\[12487\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.83.216.216
Sep  6 15:33:02 tdfoods sshd\[12487\]: Failed password for invalid user duser from 146.83.216.216 port 50564 ssh2
Sep  6 15:38:37 tdfoods sshd\[12968\]: Invalid user user from 146.83.216.216
Sep  6 15:38:37 tdfoods sshd\[12968\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.83.216.216
2019-09-07 09:47:22
206.81.24.64 attackbotsspam
Sep  7 04:24:03 saschabauer sshd[11596]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.81.24.64
Sep  7 04:24:05 saschabauer sshd[11596]: Failed password for invalid user test1 from 206.81.24.64 port 51482 ssh2
2019-09-07 10:32:34
182.73.123.118 attackbotsspam
Sep  6 15:54:12 wbs sshd\[5283\]: Invalid user steam from 182.73.123.118
Sep  6 15:54:12 wbs sshd\[5283\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.73.123.118
Sep  6 15:54:15 wbs sshd\[5283\]: Failed password for invalid user steam from 182.73.123.118 port 17233 ssh2
Sep  6 15:58:55 wbs sshd\[5660\]: Invalid user vncuser from 182.73.123.118
Sep  6 15:58:55 wbs sshd\[5660\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.73.123.118
2019-09-07 10:16:27
49.247.207.56 attackbots
Sep  7 03:43:35 meumeu sshd[24510]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.247.207.56 
Sep  7 03:43:37 meumeu sshd[24510]: Failed password for invalid user administrator from 49.247.207.56 port 42278 ssh2
Sep  7 03:49:02 meumeu sshd[25093]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.247.207.56 
...
2019-09-07 09:56:55
220.181.108.120 attackspam
Automatic report - Banned IP Access
2019-09-07 09:58:13
222.186.42.241 attackbotsspam
Sep  6 21:58:12 TORMINT sshd\[10621\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.42.241  user=root
Sep  6 21:58:14 TORMINT sshd\[10621\]: Failed password for root from 222.186.42.241 port 53134 ssh2
Sep  6 21:58:16 TORMINT sshd\[10621\]: Failed password for root from 222.186.42.241 port 53134 ssh2
...
2019-09-07 10:07:08
123.231.124.61 attackspambots
Hit on /wp-login.php
2019-09-07 09:49:01

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