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: None

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 <<>> 104.21.66.66
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 8891
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.66.66.			IN	A

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

;; Query time: 57 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:04:57 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 66.66.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 66.66.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
217.77.221.85 attack
Aug 31 06:55:28 hcbb sshd\[8957\]: Invalid user bentley from 217.77.221.85
Aug 31 06:55:29 hcbb sshd\[8957\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=static-217-77-221-85.wildpark.net
Aug 31 06:55:31 hcbb sshd\[8957\]: Failed password for invalid user bentley from 217.77.221.85 port 57141 ssh2
Aug 31 06:59:49 hcbb sshd\[9300\]: Invalid user ravi from 217.77.221.85
Aug 31 06:59:49 hcbb sshd\[9300\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=static-217-77-221-85.wildpark.net
2019-09-01 01:02:53
68.183.37.247 attackspam
Aug 31 07:02:32 wbs sshd\[13619\]: Invalid user mono from 68.183.37.247
Aug 31 07:02:32 wbs sshd\[13619\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=68.183.37.247
Aug 31 07:02:34 wbs sshd\[13619\]: Failed password for invalid user mono from 68.183.37.247 port 49408 ssh2
Aug 31 07:06:36 wbs sshd\[13985\]: Invalid user aldi from 68.183.37.247
Aug 31 07:06:36 wbs sshd\[13985\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=68.183.37.247
2019-09-01 01:20:29
111.171.94.128 attack
Tried to access my account information
2019-09-01 01:07:09
92.53.96.207 attackspam
C1,WP POST /suche/wp-login.php
2019-09-01 00:49:34
178.33.226.97 attackbotsspam
Aug 31 13:37:34 ncomp sshd[2790]: Invalid user system from 178.33.226.97
Aug 31 13:37:34 ncomp sshd[2790]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.33.226.97
Aug 31 13:37:34 ncomp sshd[2790]: Invalid user system from 178.33.226.97
Aug 31 13:37:36 ncomp sshd[2790]: Failed password for invalid user system from 178.33.226.97 port 44466 ssh2
2019-09-01 00:54:57
65.26.198.143 attack
Aug 31 01:37:01 lcprod sshd\[14522\]: Invalid user ubnt from 65.26.198.143
Aug 31 01:37:01 lcprod sshd\[14522\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=cpe-65-26-198-143.wi.res.rr.com
Aug 31 01:37:04 lcprod sshd\[14522\]: Failed password for invalid user ubnt from 65.26.198.143 port 53724 ssh2
Aug 31 01:37:06 lcprod sshd\[14522\]: Failed password for invalid user ubnt from 65.26.198.143 port 53724 ssh2
Aug 31 01:37:09 lcprod sshd\[14522\]: Failed password for invalid user ubnt from 65.26.198.143 port 53724 ssh2
2019-09-01 01:14:16
168.128.13.253 attack
Aug 31 17:30:24 microserver sshd[56217]: Invalid user jason from 168.128.13.253 port 56448
Aug 31 17:30:24 microserver sshd[56217]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.128.13.253
Aug 31 17:30:25 microserver sshd[56217]: Failed password for invalid user jason from 168.128.13.253 port 56448 ssh2
Aug 31 17:35:32 microserver sshd[56854]: Invalid user fake from 168.128.13.253 port 45482
Aug 31 17:35:32 microserver sshd[56854]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.128.13.253
Aug 31 17:50:31 microserver sshd[58684]: Invalid user atul from 168.128.13.253 port 40842
Aug 31 17:50:31 microserver sshd[58684]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.128.13.253
Aug 31 17:50:32 microserver sshd[58684]: Failed password for invalid user atul from 168.128.13.253 port 40842 ssh2
Aug 31 17:55:42 microserver sshd[59325]: Invalid user oracle from 168.128.13.253 port 5808
2019-09-01 00:49:11
118.70.82.165 attackbotsspam
Honeypot attack, port: 445, PTR: PTR record not found
2019-09-01 00:37:42
139.59.56.121 attackspambots
Aug 31 17:40:38 Server10 sshd[11065]: User admin from 139.59.56.121 not allowed because not listed in AllowUsers
Aug 31 17:40:40 Server10 sshd[11065]: Failed password for invalid user admin from 139.59.56.121 port 47282 ssh2
Aug 31 17:46:55 Server10 sshd[23986]: User root from 139.59.56.121 not allowed because not listed in AllowUsers
2019-09-01 00:14:06
109.242.252.46 attack
Honeypot attack, port: 23, PTR: adsl-46.109.242.252.tellas.gr.
2019-09-01 01:00:01
42.157.129.158 attackbotsspam
Aug 31 15:36:46 ip-172-31-1-72 sshd\[9031\]: Invalid user thomas from 42.157.129.158
Aug 31 15:36:46 ip-172-31-1-72 sshd\[9031\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.157.129.158
Aug 31 15:36:48 ip-172-31-1-72 sshd\[9031\]: Failed password for invalid user thomas from 42.157.129.158 port 58214 ssh2
Aug 31 15:45:30 ip-172-31-1-72 sshd\[9357\]: Invalid user admin from 42.157.129.158
Aug 31 15:45:30 ip-172-31-1-72 sshd\[9357\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.157.129.158
2019-09-01 01:10:38
159.65.152.201 attack
Aug 31 05:51:53 sachi sshd\[18389\]: Invalid user esau from 159.65.152.201
Aug 31 05:51:53 sachi sshd\[18389\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.152.201
Aug 31 05:51:55 sachi sshd\[18389\]: Failed password for invalid user esau from 159.65.152.201 port 56074 ssh2
Aug 31 05:56:42 sachi sshd\[18804\]: Invalid user progroomsales from 159.65.152.201
Aug 31 05:56:42 sachi sshd\[18804\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.152.201
2019-09-01 00:13:31
198.108.67.24 attackspambots
08/31/2019-07:37:47.872038 198.108.67.24 Protocol: 6 ET DROP Dshield Block Listed Source group 1
2019-09-01 00:40:25
77.158.156.42 attack
Invalid user test from 77.158.156.42 port 49439
2019-09-01 00:58:43
164.132.54.215 attackspam
Aug 31 19:21:39 yabzik sshd[21519]: Failed password for root from 164.132.54.215 port 42548 ssh2
Aug 31 19:25:30 yabzik sshd[23061]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=164.132.54.215
Aug 31 19:25:32 yabzik sshd[23061]: Failed password for invalid user luan from 164.132.54.215 port 57616 ssh2
2019-09-01 01:12:22

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