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:
IP Type Details Datetime
104.21.75.2 spam
Spammer blacklist in https://www.projecthoneypot.org/ip_104.21.75.2 https://multirbl.valli.org/lookup/104.21.75.2.html
2022-12-29 00:00:44
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.7.149
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 31190
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.7.149.			IN	A

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

;; Query time: 89 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:47:53 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 149.7.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 149.7.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
104.44.141.85 attack
Jul 15 04:41:58 vpn01 sshd[10089]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.44.141.85
Jul 15 04:42:00 vpn01 sshd[10089]: Failed password for invalid user admin from 104.44.141.85 port 32391 ssh2
...
2020-07-15 10:42:12
51.38.236.221 attack
Jul 15 05:06:05 nextcloud sshd\[29710\]: Invalid user art from 51.38.236.221
Jul 15 05:06:05 nextcloud sshd\[29710\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.236.221
Jul 15 05:06:08 nextcloud sshd\[29710\]: Failed password for invalid user art from 51.38.236.221 port 49022 ssh2
2020-07-15 11:13:22
52.166.130.230 attackbots
Jul 14 22:10:54 r.ca sshd[7697]: Failed password for admin from 52.166.130.230 port 20381 ssh2
2020-07-15 10:42:35
103.63.108.25 attackbotsspam
Jul 15 04:01:25 sip sshd[943898]: Invalid user top from 103.63.108.25 port 34358
Jul 15 04:01:28 sip sshd[943898]: Failed password for invalid user top from 103.63.108.25 port 34358 ssh2
Jul 15 04:04:46 sip sshd[943934]: Invalid user test from 103.63.108.25 port 52654
...
2020-07-15 10:56:25
52.185.191.121 attack
SSH invalid-user multiple login try
2020-07-15 11:07:10
45.55.180.7 attackspam
$f2bV_matches
2020-07-15 10:57:14
51.195.136.190 attackspambots
Unauthorized connection attempt detected from IP address 51.195.136.190 to port 22
2020-07-15 10:53:12
36.26.78.36 attack
Jul 15 04:50:06 piServer sshd[10234]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.26.78.36 
Jul 15 04:50:08 piServer sshd[10234]: Failed password for invalid user lifan from 36.26.78.36 port 42868 ssh2
Jul 15 04:53:53 piServer sshd[10532]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.26.78.36 
...
2020-07-15 11:06:01
23.100.80.45 attackbotsspam
Jul 15 04:48:03 zooi sshd[14336]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=23.100.80.45
Jul 15 04:48:04 zooi sshd[14336]: Failed password for invalid user admin from 23.100.80.45 port 60836 ssh2
...
2020-07-15 10:49:28
106.75.171.3 attackbotsspam
Timestamp 	dstip 	dstport 	srcip 	srcip_country_code 
2020-07-15 09:55:56.937	202.91.171.90	5351	106.75.171.3	CN
2020-07-15 09:51:04.429	202.91.168.172	5006	106.75.171.3	CN
2020-07-15 09:26:23.194	202.91.170.80	3671	106.75.171.3	CN
2020-07-15 06:28:23.137	202.91.164.5	523	106.75.171.3	CN
2020-07-15 05:24:01.000	202.91.161.245	34963	106.75.171.3	CN
2020-07-15 05:22:51.000	202.91.161.245	34963	106.75.171.3	CN
2020-07-15 04:38:11.000	202.91.161.233	34963	106.75.171.3	CN
2020-07-15 04:38:11.000	202.91.161.233	34963	106.75.171.3	CN
2020-07-15 04:38:11.000	202.91.161.233	34963	106.75.171.3	CN
2020-07-15 04:38:11.000	202.91.161.233	34963	106.75.171.3	CN
2020-07-15 04:29:28.709	202.91.168.2	137	106.75.171.3	CN
2020-07-15 11:02:12
51.141.2.81 attackbotsspam
2020-07-14T16:58:52.148159devel sshd[28724]: Invalid user admin from 51.141.2.81 port 44232
2020-07-14T16:58:54.320577devel sshd[28724]: Failed password for invalid user admin from 51.141.2.81 port 44232 ssh2
2020-07-14T22:35:51.199817devel sshd[13192]: Invalid user admin from 51.141.2.81 port 40815
2020-07-15 10:39:27
174.89.20.108 attack
Jul 15 04:47:22 home sshd[18521]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=174.89.20.108
Jul 15 04:47:25 home sshd[18521]: Failed password for invalid user mts from 174.89.20.108 port 55974 ssh2
Jul 15 04:50:27 home sshd[18908]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=174.89.20.108
...
2020-07-15 10:55:12
43.226.41.171 attack
Jul 15 04:33:45 abendstille sshd\[2307\]: Invalid user hugh from 43.226.41.171
Jul 15 04:33:45 abendstille sshd\[2307\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.226.41.171
Jul 15 04:33:47 abendstille sshd\[2307\]: Failed password for invalid user hugh from 43.226.41.171 port 58422 ssh2
Jul 15 04:37:51 abendstille sshd\[6119\]: Invalid user bryan from 43.226.41.171
Jul 15 04:37:51 abendstille sshd\[6119\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.226.41.171
...
2020-07-15 10:48:36
106.124.143.24 attackspambots
Triggered by Fail2Ban at Ares web server
2020-07-15 10:50:28
122.51.14.236 attackbots
Automatic Fail2ban report - Trying login SSH
2020-07-15 11:00:42

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