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 <<>> 104.21.45.106
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 22399
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.45.106.			IN	A

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

;; Query time: 85 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:31:07 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 106.45.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 106.45.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
222.186.175.167 attackspambots
Jun 11 08:21:43 ip-172-31-61-156 sshd[711]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.167  user=root
Jun 11 08:21:45 ip-172-31-61-156 sshd[711]: Failed password for root from 222.186.175.167 port 6718 ssh2
...
2020-06-11 16:22:40
180.76.53.88 attack
Jun 11 04:56:36 jumpserver sshd[22793]: Failed password for invalid user monitor from 180.76.53.88 port 43338 ssh2
Jun 11 05:00:46 jumpserver sshd[22820]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.53.88  user=root
Jun 11 05:00:47 jumpserver sshd[22820]: Failed password for root from 180.76.53.88 port 39250 ssh2
...
2020-06-11 16:32:22
106.12.210.115 attackspambots
$f2bV_matches
2020-06-11 16:30:47
5.199.130.188 attackbots
DE_MYLOC-MNT_<177>1591847590 [1:2522155:4089] ET TOR Known Tor Relay/Router (Not Exit) Node TCP Traffic group 156 [Classification: Misc Attack] [Priority: 2]:  {TCP} 5.199.130.188:42441
2020-06-11 16:34:32
110.49.70.240 attackbotsspam
$f2bV_matches
2020-06-11 16:52:05
106.52.42.153 attack
Jun 11 02:58:35 firewall sshd[29373]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.42.153
Jun 11 02:58:35 firewall sshd[29373]: Invalid user college from 106.52.42.153
Jun 11 02:58:36 firewall sshd[29373]: Failed password for invalid user college from 106.52.42.153 port 49794 ssh2
...
2020-06-11 16:40:50
46.38.145.252 attack
Jun 11 08:09:18 mail postfix/smtpd[85370]: warning: unknown[46.38.145.252]: SASL LOGIN authentication failed: generic failure
Jun 11 08:10:20 mail postfix/smtpd[85370]: warning: unknown[46.38.145.252]: SASL LOGIN authentication failed: generic failure
Jun 11 08:10:49 mail postfix/smtpd[70918]: warning: unknown[46.38.145.252]: SASL LOGIN authentication failed: generic failure
...
2020-06-11 16:12:56
142.93.203.168 attackspambots
142.93.203.168 - - [11/Jun/2020:08:51:59 +0200] "GET /wp-login.php HTTP/1.1" 200 5861 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
142.93.203.168 - - [11/Jun/2020:08:52:00 +0200] "POST /wp-login.php HTTP/1.1" 200 6166 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
142.93.203.168 - - [11/Jun/2020:08:52:02 +0200] "POST /xmlrpc.php HTTP/1.1" 200 427 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2020-06-11 16:13:57
194.5.207.227 attack
DATE:2020-06-11 09:51:47, IP:194.5.207.227, PORT:ssh SSH brute force auth (docker-dc)
2020-06-11 16:25:09
187.23.135.185 attack
Jun 11 07:14:28 ns37 sshd[24156]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.23.135.185
2020-06-11 16:14:57
181.196.190.130 attack
Failed password for invalid user mb from 181.196.190.130 port 57366 ssh2
2020-06-11 16:19:30
222.186.42.155 attackbotsspam
Unauthorized connection attempt detected from IP address 222.186.42.155 to port 22 [T]
2020-06-11 16:49:55
156.96.62.52 attackbots
Honeypot hit: misc
2020-06-11 16:20:21
62.210.122.172 attackbots
Jun 11 10:30:57 vps sshd[564449]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62-210-122-172.rev.poneytelecom.eu
Jun 11 10:31:00 vps sshd[564449]: Failed password for invalid user gigi from 62.210.122.172 port 42336 ssh2
Jun 11 10:34:04 vps sshd[574600]: Invalid user kobatake from 62.210.122.172 port 44068
Jun 11 10:34:04 vps sshd[574600]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62-210-122-172.rev.poneytelecom.eu
Jun 11 10:34:06 vps sshd[574600]: Failed password for invalid user kobatake from 62.210.122.172 port 44068 ssh2
...
2020-06-11 16:45:28
83.229.149.191 attack
$f2bV_matches | Triggered by Fail2Ban at Vostok web server
2020-06-11 16:42:50

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