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 <<>> 104.20.172.18
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 59908
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.20.172.18.			IN	A

;; AUTHORITY SECTION:
.			329	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022031602 1800 900 604800 86400

;; Query time: 67 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Mar 17 05:06:02 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 18.172.20.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 18.172.20.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
67.198.104.73 attack
Jan 16 00:07:57 vpn sshd[14987]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=67.198.104.73
Jan 16 00:07:59 vpn sshd[14987]: Failed password for invalid user mcadmin from 67.198.104.73 port 33140 ssh2
Jan 16 00:10:58 vpn sshd[14992]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=67.198.104.73
2020-01-05 17:51:00
117.71.158.115 attackbotsspam
Brute force attempt
2020-01-05 18:17:08
66.112.162.73 attackbots
Mar 24 16:52:28 vpn sshd[6469]: Failed password for root from 66.112.162.73 port 41950 ssh2
Mar 24 17:01:53 vpn sshd[6501]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=66.112.162.73
Mar 24 17:01:55 vpn sshd[6501]: Failed password for invalid user jq from 66.112.162.73 port 33920 ssh2
2020-01-05 18:22:43
66.155.42.113 attackbots
Mar 17 04:40:41 vpn sshd[7111]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=66.155.42.113
Mar 17 04:40:43 vpn sshd[7111]: Failed password for invalid user giovanni from 66.155.42.113 port 32906 ssh2
Mar 17 04:48:30 vpn sshd[7137]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=66.155.42.113
2020-01-05 18:18:41
66.70.130.155 attackspam
Feb 22 22:03:05 vpn sshd[20827]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=66.70.130.155
Feb 22 22:03:07 vpn sshd[20827]: Failed password for invalid user training from 66.70.130.155 port 39628 ssh2
Feb 22 22:07:17 vpn sshd[20836]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=66.70.130.155
2020-01-05 18:05:26
67.189.175.62 attack
Jan  8 15:54:04 vpn sshd[17291]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=67.189.175.62
Jan  8 15:54:05 vpn sshd[17291]: Failed password for invalid user bob from 67.189.175.62 port 52480 ssh2
Jan  8 15:57:15 vpn sshd[17313]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=67.189.175.62
2020-01-05 17:52:38
222.186.173.180 attack
Jan  5 04:55:09 plusreed sshd[5352]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.173.180  user=root
Jan  5 04:55:11 plusreed sshd[5352]: Failed password for root from 222.186.173.180 port 32588 ssh2
...
2020-01-05 18:02:22
66.70.177.156 attack
Jan 15 23:03:02 vpn sshd[14816]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=66.70.177.156
Jan 15 23:03:04 vpn sshd[14816]: Failed password for invalid user qbtuser from 66.70.177.156 port 33894 ssh2
Jan 15 23:05:56 vpn sshd[14827]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=66.70.177.156
2020-01-05 18:03:40
65.31.17.204 attackspam
Dec  6 20:37:18 vpn sshd[21647]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=65.31.17.204
Dec  6 20:37:20 vpn sshd[21647]: Failed password for invalid user lamarca from 65.31.17.204 port 10097 ssh2
Dec  6 20:43:41 vpn sshd[21706]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=65.31.17.204
2020-01-05 18:28:42
144.48.170.4 attackbotsspam
Bruteforce on smtp
2020-01-05 18:00:19
65.39.95.62 attackbots
Nov 22 04:32:14 vpn sshd[12279]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=65.39.95.62
Nov 22 04:32:16 vpn sshd[12279]: Failed password for invalid user robert from 65.39.95.62 port 55566 ssh2
Nov 22 04:41:34 vpn sshd[12311]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=65.39.95.62
2020-01-05 18:27:08
164.128.158.164 attackspam
Jan  4 11:53:37 server sshd\[10222\]: Failed password for invalid user carlos from 164.128.158.164 port 58552 ssh2
Jan  5 11:18:25 server sshd\[14974\]: Invalid user user from 164.128.158.164
Jan  5 11:18:25 server sshd\[14974\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=164.158.128.164.static.wline.lns.ent.cust.swisscom.ch 
Jan  5 11:18:27 server sshd\[14974\]: Failed password for invalid user user from 164.128.158.164 port 59256 ssh2
Jan  5 11:21:56 server sshd\[15937\]: Invalid user carlos from 164.128.158.164
Jan  5 11:21:56 server sshd\[15937\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=164.158.128.164.static.wline.lns.ent.cust.swisscom.ch 
...
2020-01-05 17:47:55
66.96.233.90 attackbots
Nov 29 05:24:08 vpn sshd[22213]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=66.96.233.90
Nov 29 05:24:09 vpn sshd[22213]: Failed password for invalid user oracle from 66.96.233.90 port 35358 ssh2
Nov 29 05:27:53 vpn sshd[22229]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=66.96.233.90
2020-01-05 17:59:19
81.163.39.50 attackbots
20/1/4@23:54:51: FAIL: Alarm-Network address from=81.163.39.50
...
2020-01-05 18:03:18
66.189.8.111 attackspambots
Nov  3 07:19:29 vpn sshd[2800]: Invalid user qody from 66.189.8.111
Nov  3 07:19:29 vpn sshd[2800]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=66.189.8.111
Nov  3 07:19:30 vpn sshd[2800]: Failed password for invalid user qody from 66.189.8.111 port 45698 ssh2
Nov  3 07:22:20 vpn sshd[2825]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=66.189.8.111  user=root
Nov  3 07:22:22 vpn sshd[2825]: Failed password for root from 66.189.8.111 port 51646 ssh2
2020-01-05 18:11:42

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