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 Kingdom of Great Britain and Northern Ireland (the)

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 <<>> 13.21.247.102
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 9968
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;13.21.247.102.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025022200 1800 900 604800 86400

;; Query time: 14 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Feb 22 23:39:44 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 102.247.21.13.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 102.247.21.13.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
222.186.31.83 attack
Unauthorized connection attempt detected from IP address 222.186.31.83 to port 22
2020-06-04 12:06:28
161.35.99.173 attack
prod6
...
2020-06-04 07:54:20
180.215.199.105 attack
Honeypot attack, port: 445, PTR: PTR record not found
2020-06-04 08:05:02
40.83.76.187 attackspam
[portscan] Port scan
2020-06-04 07:47:18
156.215.115.105 attackspambots
Honeypot attack, port: 445, PTR: host-156.215.105.115-static.tedata.net.
2020-06-04 08:06:22
222.186.175.163 attack
Jun  4 05:59:05 vmi345603 sshd[32049]: Failed password for root from 222.186.175.163 port 61910 ssh2
Jun  4 05:59:09 vmi345603 sshd[32049]: Failed password for root from 222.186.175.163 port 61910 ssh2
...
2020-06-04 12:08:03
193.188.23.9 attackspam
Recieved inappropriate e-mail from address with my own name.
2020-06-04 07:56:21
193.33.240.91 attack
Jun  4 05:25:48 h2646465 sshd[19101]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.33.240.91  user=root
Jun  4 05:25:50 h2646465 sshd[19101]: Failed password for root from 193.33.240.91 port 53579 ssh2
Jun  4 05:40:24 h2646465 sshd[20012]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.33.240.91  user=root
Jun  4 05:40:27 h2646465 sshd[20012]: Failed password for root from 193.33.240.91 port 50310 ssh2
Jun  4 05:46:51 h2646465 sshd[20352]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.33.240.91  user=root
Jun  4 05:46:53 h2646465 sshd[20352]: Failed password for root from 193.33.240.91 port 52080 ssh2
Jun  4 05:53:05 h2646465 sshd[20652]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.33.240.91  user=root
Jun  4 05:53:07 h2646465 sshd[20652]: Failed password for root from 193.33.240.91 port 53850 ssh2
Jun  4 05:59:15 h2646465 ssh
2020-06-04 12:01:13
114.147.71.251 attack
Honeypot attack, port: 445, PTR: p8251-ipuno01-int.tokyo.ocn.ne.jp.
2020-06-04 07:52:16
167.172.195.227 attackspam
2020-06-04T03:49:20.767537abusebot-2.cloudsearch.cf sshd[13832]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.172.195.227  user=root
2020-06-04T03:49:22.773842abusebot-2.cloudsearch.cf sshd[13832]: Failed password for root from 167.172.195.227 port 46220 ssh2
2020-06-04T03:52:34.710951abusebot-2.cloudsearch.cf sshd[13859]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.172.195.227  user=root
2020-06-04T03:52:37.020580abusebot-2.cloudsearch.cf sshd[13859]: Failed password for root from 167.172.195.227 port 51330 ssh2
2020-06-04T03:55:53.193637abusebot-2.cloudsearch.cf sshd[13891]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.172.195.227  user=root
2020-06-04T03:55:55.821710abusebot-2.cloudsearch.cf sshd[13891]: Failed password for root from 167.172.195.227 port 56434 ssh2
2020-06-04T03:59:12.081343abusebot-2.cloudsearch.cf sshd[13923]: pam_unix(sshd:
...
2020-06-04 12:03:24
87.97.111.146 attack
Wordpress attack
2020-06-04 08:01:19
119.29.247.187 attack
$f2bV_matches
2020-06-04 08:05:41
198.100.146.67 attackbotsspam
Jun  4 00:55:48 firewall sshd[24970]: Failed password for root from 198.100.146.67 port 55049 ssh2
Jun  4 00:58:58 firewall sshd[25036]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.100.146.67  user=root
Jun  4 00:59:00 firewall sshd[25036]: Failed password for root from 198.100.146.67 port 56954 ssh2
...
2020-06-04 12:10:46
45.55.233.213 attackbotsspam
Jun  4 05:51:54 server sshd[23917]: Failed password for root from 45.55.233.213 port 51530 ssh2
Jun  4 05:55:33 server sshd[28065]: Failed password for root from 45.55.233.213 port 55258 ssh2
Jun  4 05:59:12 server sshd[31756]: Failed password for root from 45.55.233.213 port 58988 ssh2
2020-06-04 12:05:32
167.71.179.114 attack
Jun  4 05:52:09 inter-technics sshd[18973]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.179.114  user=root
Jun  4 05:52:11 inter-technics sshd[18973]: Failed password for root from 167.71.179.114 port 47762 ssh2
Jun  4 05:55:34 inter-technics sshd[19171]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.179.114  user=root
Jun  4 05:55:36 inter-technics sshd[19171]: Failed password for root from 167.71.179.114 port 52788 ssh2
Jun  4 05:58:53 inter-technics sshd[19379]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.179.114  user=root
Jun  4 05:58:55 inter-technics sshd[19379]: Failed password for root from 167.71.179.114 port 57810 ssh2
...
2020-06-04 12:13:58

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