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: Germany

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 <<>> 53.66.51.45
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 10389
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;53.66.51.45.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025121401 1800 900 604800 86400

;; Query time: 18 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Dec 15 10:55:12 CST 2025
;; MSG SIZE  rcvd: 104
Host info
Host 45.51.66.53.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 45.51.66.53.in-addr.arpa: NXDOMAIN

Related IP info:
Related comments:
IP Type Details Datetime
51.38.129.20 attackspam
Aug  6 15:27:25 SilenceServices sshd[4183]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.129.20
Aug  6 15:27:27 SilenceServices sshd[4183]: Failed password for invalid user 0894159177 from 51.38.129.20 port 53420 ssh2
Aug  6 15:31:48 SilenceServices sshd[8066]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.129.20
2019-08-06 23:40:05
106.111.95.222 attackbots
Aug  6 10:01:21 fv15 sshd[18489]: Bad protocol version identification '' from 106.111.95.222 port 41769
Aug  6 10:01:23 fv15 sshd[18531]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.111.95.222  user=r.r
Aug  6 10:01:25 fv15 sshd[18531]: Failed password for r.r from 106.111.95.222 port 41896 ssh2
Aug  6 10:01:25 fv15 sshd[18531]: Connection closed by 106.111.95.222 [preauth]
Aug  6 10:01:27 fv15 sshd[18610]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.111.95.222  user=r.r
Aug  6 10:01:29 fv15 sshd[18610]: Failed password for r.r from 106.111.95.222 port 42903 ssh2
Aug  6 10:01:29 fv15 sshd[18610]: Connection closed by 106.111.95.222 [preauth]
Aug  6 10:01:32 fv15 sshd[18806]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.111.95.222  user=r.r
Aug  6 10:01:35 fv15 sshd[18806]: Failed password for r.r from 106.111.95.222 port 43883 ss........
-------------------------------
2019-08-06 23:46:05
23.129.64.180 attackspam
Aug  6 11:40:23 MK-Soft-VM5 sshd\[9888\]: Invalid user pi from 23.129.64.180 port 36422
Aug  6 11:40:23 MK-Soft-VM5 sshd\[9888\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=23.129.64.180
Aug  6 11:40:25 MK-Soft-VM5 sshd\[9888\]: Failed password for invalid user pi from 23.129.64.180 port 36422 ssh2
...
2019-08-07 00:27:40
202.83.127.157 attackbotsspam
Aug  6 17:19:52 microserver sshd[33523]: Invalid user koenraad from 202.83.127.157 port 33052
Aug  6 17:19:52 microserver sshd[33523]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.83.127.157
Aug  6 17:19:55 microserver sshd[33523]: Failed password for invalid user koenraad from 202.83.127.157 port 33052 ssh2
Aug  6 17:24:31 microserver sshd[34184]: Invalid user white from 202.83.127.157 port 45156
Aug  6 17:24:31 microserver sshd[34184]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.83.127.157
Aug  6 17:38:09 microserver sshd[36119]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.83.127.157  user=root
Aug  6 17:38:12 microserver sshd[36119]: Failed password for root from 202.83.127.157 port 53334 ssh2
Aug  6 17:42:51 microserver sshd[36753]: Invalid user bis from 202.83.127.157 port 37206
Aug  6 17:42:51 microserver sshd[36753]: pam_unix(sshd:auth): authentication failure;
2019-08-07 00:25:18
111.56.176.213 attack
Telnet Server BruteForce Attack
2019-08-07 00:20:01
222.216.92.205 attackbotsspam
Aug  6 13:19:01 nextcloud sshd\[15081\]: Invalid user john from 222.216.92.205
Aug  6 13:19:01 nextcloud sshd\[15081\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.216.92.205
Aug  6 13:19:03 nextcloud sshd\[15081\]: Failed password for invalid user john from 222.216.92.205 port 33294 ssh2
...
2019-08-06 23:46:48
129.150.122.243 attackspambots
Automated report - ssh fail2ban:
Aug 6 16:41:46 wrong password, user=adminuser, port=12309, ssh2
Aug 6 17:13:48 wrong password, user=root, port=9233, ssh2
2019-08-06 23:58:56
61.177.38.66 attackspambots
SSH bruteforce
2019-08-06 23:39:22
191.53.59.85 attack
failed_logins
2019-08-06 23:35:14
162.227.90.98 attackspam
HTTP/80/443 Probe, BF, WP, Hack -
2019-08-07 00:35:38
46.101.244.155 attackspam
Aug  6 17:56:44 root sshd[29470]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.244.155 
Aug  6 17:56:46 root sshd[29470]: Failed password for invalid user billing from 46.101.244.155 port 49138 ssh2
Aug  6 18:05:26 root sshd[29564]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.244.155 
...
2019-08-07 00:45:39
189.46.165.193 attackspambots
DATE:2019-08-06 13:19:18, IP:189.46.165.193, PORT:telnet - Telnet brute force auth on a honeypot server (epe-dc)
2019-08-06 23:38:49
49.147.184.158 attack
/wp-login.php
2019-08-07 00:10:44
73.170.241.224 attackspam
Aug  6 00:59:00 spiceship sshd\[3962\]: Invalid user test from 73.170.241.224
Aug  6 00:59:00 spiceship sshd\[3962\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=73.170.241.224
Aug  6 00:59:02 spiceship sshd\[3962\]: Failed password for invalid user test from 73.170.241.224 port 35127 ssh2
Aug  6 00:59:00 spiceship sshd\[3962\]: Invalid user test from 73.170.241.224
Aug  6 00:59:00 spiceship sshd\[3962\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=73.170.241.224
Aug  6 00:59:02 spiceship sshd\[3962\]: Failed password for invalid user test from 73.170.241.224 port 35127 ssh2
Aug  6 02:55:17 spiceship sshd\[42209\]: Invalid user anca from 73.170.241.224
Aug  6 02:55:17 spiceship sshd\[42209\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=73.170.241.224
Aug  6 02:55:19 spiceship sshd\[42209\]: Failed password for invalid user anca from 73.170.241.224
...
2019-08-07 00:14:45
77.42.109.134 attackspam
Automatic report - Port Scan Attack
2019-08-06 23:42:12

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