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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.10.132
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 7229
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.10.132.			IN	A

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

;; Query time: 58 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 17:29:20 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 132.10.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 132.10.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
144.48.110.114 attackspambots
Feb  4 09:29:37 grey postfix/smtpd\[30206\]: NOQUEUE: reject: RCPT from unknown\[144.48.110.114\]: 554 5.7.1 Service unavailable\; Client host \[144.48.110.114\] blocked using truncate.gbudb.net\; http://www.gbudb.com/truncate/ \[144.48.110.114\]\; from=\ to=\ proto=ESMTP helo=\<\[144.48.110.114\]\>
...
2020-02-04 21:44:26
49.88.112.65 attack
Feb  4 13:38:11 hcbbdb sshd\[15354\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.65  user=root
Feb  4 13:38:13 hcbbdb sshd\[15354\]: Failed password for root from 49.88.112.65 port 26873 ssh2
Feb  4 13:39:18 hcbbdb sshd\[15462\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.65  user=root
Feb  4 13:39:20 hcbbdb sshd\[15462\]: Failed password for root from 49.88.112.65 port 51963 ssh2
Feb  4 13:40:23 hcbbdb sshd\[15565\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.65  user=root
2020-02-04 21:46:15
177.47.194.10 attackspambots
Unauthorized connection attempt detected from IP address 177.47.194.10 to port 1433 [J]
2020-02-04 21:33:44
145.239.82.192 attackspam
Unauthorized connection attempt detected from IP address 145.239.82.192 to port 2220 [J]
2020-02-04 21:24:24
129.213.145.118 attackspambots
Feb  4 12:03:00 mars sshd[3266]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.213.145.118
Feb  4 12:03:02 mars sshd[3266]: Failed password for invalid user hydra from 129.213.145.118 port 49408 ssh2
...
2020-02-04 21:28:00
14.205.133.249 attackbots
2019-03-11 19:07:24 1h3PKd-0003xe-6F SMTP connection from \(\[14.205.131.78\]\) \[14.205.133.249\]:4105 I=\[193.107.88.166\]:25 closed by DROP in ACL
2019-03-11 19:07:30 1h3PKi-0003xl-JM SMTP connection from \(\[14.205.131.78\]\) \[14.205.133.249\]:4109 I=\[193.107.88.166\]:25 closed by DROP in ACL
2019-03-11 19:07:34 1h3PKn-0003xp-6O SMTP connection from \(\[14.205.131.78\]\) \[14.205.133.249\]:4363 I=\[193.107.88.166\]:25 closed by DROP in ACL
...
2020-02-04 22:03:54
77.247.110.19 attackbots
ET CINS Active Threat Intelligence Poor Reputation IP group 71 - port: 5070 proto: UDP cat: Misc Attack
2020-02-04 21:47:09
202.116.237.20 attackspambots
Feb  4 04:38:26 serwer sshd\[13602\]: User ftpuser from 202.116.237.20 not allowed because not listed in AllowUsers
Feb  4 04:38:26 serwer sshd\[13602\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.116.237.20  user=ftpuser
Feb  4 04:38:28 serwer sshd\[13602\]: Failed password for invalid user ftpuser from 202.116.237.20 port 53568 ssh2
Feb  4 04:51:00 serwer sshd\[15123\]: Invalid user cochiloco from 202.116.237.20 port 27405
Feb  4 04:51:00 serwer sshd\[15123\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.116.237.20
Feb  4 04:51:02 serwer sshd\[15123\]: Failed password for invalid user cochiloco from 202.116.237.20 port 27405 ssh2
Feb  4 04:53:09 serwer sshd\[15335\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.116.237.20  user=root
Feb  4 04:53:11 serwer sshd\[15335\]: Failed password for root from 202.116.237.20 port 35685 ssh2
Feb 
...
2020-02-04 21:41:59
120.132.12.162 attackspam
Unauthorized connection attempt detected from IP address 120.132.12.162 to port 2220 [J]
2020-02-04 21:52:02
106.13.46.123 attack
Feb  4 14:22:41 dedicated sshd[29366]: Invalid user sarmiento from 106.13.46.123 port 45272
2020-02-04 21:45:00
182.61.12.58 attackbots
Unauthorized connection attempt detected from IP address 182.61.12.58 to port 2220 [J]
2020-02-04 21:45:59
73.181.250.198 attack
Feb  4 12:58:02 vps647732 sshd[20354]: Failed password for root from 73.181.250.198 port 45652 ssh2
...
2020-02-04 21:52:31
14.20.210.15 attackspam
2019-07-06 07:17:43 1hjd4x-0005JD-0K SMTP connection from \(\[14.20.210.15\]\) \[14.20.210.15\]:27651 I=\[193.107.88.166\]:25 closed by DROP in ACL
2019-07-06 07:17:53 1hjd53-0005JK-4M SMTP connection from \(\[14.20.210.15\]\) \[14.20.210.15\]:27682 I=\[193.107.88.166\]:25 closed by DROP in ACL
2019-07-06 07:17:56 1hjd59-0005JR-Dv SMTP connection from \(\[14.20.210.15\]\) \[14.20.210.15\]:27730 I=\[193.107.88.166\]:25 closed by DROP in ACL
...
2020-02-04 22:08:42
46.101.29.241 attackspambots
Unauthorized connection attempt detected from IP address 46.101.29.241 to port 2220 [J]
2020-02-04 21:37:21
123.207.252.233 attack
Feb  4 11:55:44 journals dovecot: pop3-login: Aborted login \(auth failed, 1 attempts in 4 secs\): user=\, method=PLAIN, rip=123.207.252.233, lip=212.111.212.230, session=\<8sTgCr2dMOJ7z/zp\>
Feb  4 11:55:53 journals dovecot: pop3-login: Aborted login \(auth failed, 1 attempts in 8 secs\): user=\, method=PLAIN, rip=123.207.252.233, lip=212.111.212.230, session=\<3A8xC72dkOV7z/zp\>
Feb  4 11:56:07 journals dovecot: pop3-login: Aborted login \(auth failed, 1 attempts in 13 secs\): user=\, method=PLAIN, rip=123.207.252.233, lip=212.111.212.230, session=\
Feb  4 11:57:31 journals dovecot: pop3-login: Aborted login \(auth failed, 1 attempts in 5 secs\): user=\, method=PLAIN, rip=123.207.252.233, lip=212.111.212.230, session=\
Feb  4 11:57:39 journals dovecot: pop3-login: Aborted login \(auth failed, 1 attempts in 8 secs\): user=\, method=PLAIN, rip=123
...
2020-02-04 21:27:14

Recently Reported IPs

104.21.10.128 104.21.10.136 104.21.10.137 124.33.101.179
104.21.10.138 104.21.10.142 104.21.10.143 104.21.10.149
104.21.10.150 104.21.10.155 104.21.10.156 104.21.10.158
104.21.10.159 104.21.10.16 104.21.10.166 104.21.10.168
104.21.10.172 104.21.10.174 104.21.10.183 104.21.10.185