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 <<>> 104.21.13.153
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 35029
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.13.153.			IN	A

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

;; Query time: 73 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 17:51:35 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 153.13.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 153.13.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
43.226.40.60 attackspam
$f2bV_matches
2019-08-19 14:44:22
201.91.132.170 attackbotsspam
2019-08-19T05:58:36.982369abusebot-2.cloudsearch.cf sshd\[25461\]: Invalid user andreea from 201.91.132.170 port 58695
2019-08-19 14:26:30
201.234.24.175 attack

...
2019-08-19 14:29:12
173.244.209.5 attack
19/8/19@00:31:59: FAIL: IoT-SSH address from=173.244.209.5
...
2019-08-19 14:24:24
41.189.187.235 attack
Unauthorized connection attempt from IP address 41.189.187.235 on Port 445(SMB)
2019-08-19 14:52:41
181.41.215.177 attackspam
SSHScan
2019-08-19 14:21:46
106.51.66.214 attackspambots
Aug 19 04:30:22 eventyay sshd[710]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.51.66.214
Aug 19 04:30:23 eventyay sshd[710]: Failed password for invalid user mysql from 106.51.66.214 port 50611 ssh2
Aug 19 04:35:09 eventyay sshd[866]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.51.66.214
...
2019-08-19 14:10:07
34.201.111.136 attackbots
Sql/code injection probe
2019-08-19 13:59:19
23.129.64.168 attack
2019-08-15T15:48:02.479614wiz-ks3 sshd[10090]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.emeraldonion.org  user=root
2019-08-15T15:48:04.683775wiz-ks3 sshd[10090]: Failed password for root from 23.129.64.168 port 32078 ssh2
2019-08-15T15:48:08.317287wiz-ks3 sshd[10090]: Failed password for root from 23.129.64.168 port 32078 ssh2
2019-08-15T15:48:02.479614wiz-ks3 sshd[10090]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.emeraldonion.org  user=root
2019-08-15T15:48:04.683775wiz-ks3 sshd[10090]: Failed password for root from 23.129.64.168 port 32078 ssh2
2019-08-15T15:48:08.317287wiz-ks3 sshd[10090]: Failed password for root from 23.129.64.168 port 32078 ssh2
2019-08-15T15:48:02.479614wiz-ks3 sshd[10090]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.emeraldonion.org  user=root
2019-08-15T15:48:04.683775wiz-ks3 sshd[10090]: Failed password for root from 23.129.64.168 port
2019-08-19 14:48:07
167.71.140.118 attackspambots
Aug 19 01:39:01 meumeu sshd[16801]: Failed password for invalid user guest from 167.71.140.118 port 36718 ssh2
Aug 19 01:43:09 meumeu sshd[17519]: Failed password for invalid user salim from 167.71.140.118 port 55248 ssh2
...
2019-08-19 14:46:16
129.28.149.218 attackbots
Aug 18 23:28:42 raspberrypi sshd\[7478\]: Failed password for root from 129.28.149.218 port 45358 ssh2Aug 18 23:49:53 raspberrypi sshd\[8676\]: Invalid user oracle from 129.28.149.218Aug 18 23:49:54 raspberrypi sshd\[8676\]: Failed password for invalid user oracle from 129.28.149.218 port 38844 ssh2
...
2019-08-19 14:28:17
113.185.19.242 attackbots
Aug 19 05:33:18 SilenceServices sshd[20809]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.185.19.242
Aug 19 05:33:20 SilenceServices sshd[20809]: Failed password for invalid user piyush from 113.185.19.242 port 10988 ssh2
Aug 19 05:38:30 SilenceServices sshd[25389]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.185.19.242
2019-08-19 14:41:20
211.21.23.142 attackbotsspam
Unauthorized connection attempt from IP address 211.21.23.142 on Port 445(SMB)
2019-08-19 14:23:24
84.241.28.128 attack
scan z
2019-08-19 13:58:46
156.223.38.51 attackbotsspam
Unauthorized connection attempt from IP address 156.223.38.51 on Port 445(SMB)
2019-08-19 14:11:24

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