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 of America (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 <<>> 66.21.13.79
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 12969
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;66.21.13.79.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020901 1800 900 604800 86400

;; Query time: 36 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 10 04:22:28 CST 2025
;; MSG SIZE  rcvd: 104
Host info
Host 79.13.21.66.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 79.13.21.66.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
64.227.97.122 attackbotsspam
*Port Scan* detected from 64.227.97.122 (US/United States/California/Santa Clara/-). 4 hits in the last 70 seconds
2020-08-10 04:13:08
39.184.151.103 attackbots
2020-08-09T20:23:39.239062centos sshd[14781]: Failed password for root from 39.184.151.103 port 27307 ssh2
2020-08-09T20:28:02.382535centos sshd[15051]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=39.184.151.103  user=root
2020-08-09T20:28:04.070239centos sshd[15051]: Failed password for root from 39.184.151.103 port 20580 ssh2
...
2020-08-10 04:14:45
121.122.81.195 attackbots
Aug  6 12:54:41 scivo sshd[2914]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.122.81.195  user=r.r
Aug  6 12:54:43 scivo sshd[2914]: Failed password for r.r from 121.122.81.195 port 27290 ssh2
Aug  6 12:54:43 scivo sshd[2914]: Received disconnect from 121.122.81.195: 11: Bye Bye [preauth]
Aug  6 12:59:17 scivo sshd[3171]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.122.81.195  user=r.r
Aug  6 12:59:19 scivo sshd[3171]: Failed password for r.r from 121.122.81.195 port 21425 ssh2
Aug  6 12:59:19 scivo sshd[3171]: Received disconnect from 121.122.81.195: 11: Bye Bye [preauth]
Aug  6 13:03:54 scivo sshd[3398]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.122.81.195  user=r.r
Aug  6 13:03:57 scivo sshd[3398]: Failed password for r.r from 121.122.81.195 port 54912 ssh2
Aug  6 13:03:57 scivo sshd[3398]: Received disconnect from 121.122.........
-------------------------------
2020-08-10 04:23:24
39.109.116.129 attack
Failed password for root from 39.109.116.129 port 53834 ssh2
2020-08-10 04:02:17
218.59.129.110 attackbots
Aug  9 14:21:17 IngegnereFirenze sshd[14324]: User root from 218.59.129.110 not allowed because not listed in AllowUsers
...
2020-08-10 03:57:51
5.188.84.115 attackspambots
0,30-01/02 [bc01/m14] PostRequest-Spammer scoring: zurich
2020-08-10 04:00:06
165.231.148.184 attackbots
Aug 9 14:04:43 *hidden* postfix/postscreen[19509]: DNSBL rank 4 for [165.231.148.184]:62809
2020-08-10 04:19:07
115.133.237.161 attackspam
Aug  9 18:41:18 vmd26974 sshd[24530]: Failed password for root from 115.133.237.161 port 33188 ssh2
...
2020-08-10 04:17:06
201.72.190.98 attackbotsspam
Aug  9 20:11:52 db sshd[21134]: User root from 201.72.190.98 not allowed because none of user's groups are listed in AllowGroups
...
2020-08-10 04:24:47
200.146.84.48 attackbotsspam
SSH Brute Force
2020-08-10 03:53:09
192.35.169.34 attackspambots
 TCP (SYN) 192.35.169.34:25561 -> port 9048, len 44
2020-08-10 04:08:59
120.31.138.70 attackbots
2020-08-09T11:53:32.647815ionos.janbro.de sshd[124052]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.31.138.70  user=root
2020-08-09T11:53:34.859631ionos.janbro.de sshd[124052]: Failed password for root from 120.31.138.70 port 46942 ssh2
2020-08-09T11:56:20.308800ionos.janbro.de sshd[124063]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.31.138.70  user=root
2020-08-09T11:56:22.249774ionos.janbro.de sshd[124063]: Failed password for root from 120.31.138.70 port 52912 ssh2
2020-08-09T11:59:06.272226ionos.janbro.de sshd[124087]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.31.138.70  user=root
2020-08-09T11:59:08.002368ionos.janbro.de sshd[124087]: Failed password for root from 120.31.138.70 port 58894 ssh2
2020-08-09T12:01:52.381668ionos.janbro.de sshd[124112]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1
...
2020-08-10 04:20:00
85.93.20.149 attackbots
200809 14:46:06 [Warning] Access denied for user 'root'@'85.93.20.149' (using password: YES)
200809 14:46:31 [Warning] Access denied for user 'root'@'85.93.20.149' (using password: YES)
200809 15:04:59 [Warning] Access denied for user 'root'@'85.93.20.149' (using password: YES)
...
2020-08-10 04:14:23
139.213.31.214 attackspam
Telnet Server BruteForce Attack
2020-08-10 03:57:09
46.17.104.176 attack
Aug  9 15:57:02 vps46666688 sshd[17458]: Failed password for root from 46.17.104.176 port 38819 ssh2
...
2020-08-10 04:05:33

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