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 <<>> 53.21.129.45
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 16992
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;53.21.129.45.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020602 1800 900 604800 86400

;; Query time: 59 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 07 05:58:17 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 45.129.21.53.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 45.129.21.53.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
101.51.50.192 attackbots
Unauthorized connection attempt detected from IP address 101.51.50.192 to port 4567 [J]
2020-01-16 03:35:16
210.83.69.166 attackspambots
Unauthorized connection attempt detected from IP address 210.83.69.166 to port 445 [T]
2020-01-16 03:43:37
218.16.120.12 attack
Port scan: Attack repeated for 24 hours
2020-01-16 03:58:40
176.123.10.97 attackspam
Automatic report - XMLRPC Attack
2020-01-16 04:00:54
112.85.42.237 attackbots
Jan 15 19:49:36 localhost sshd\[123641\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.237  user=root
Jan 15 19:49:39 localhost sshd\[123641\]: Failed password for root from 112.85.42.237 port 64581 ssh2
Jan 15 19:49:41 localhost sshd\[123641\]: Failed password for root from 112.85.42.237 port 64581 ssh2
Jan 15 19:49:44 localhost sshd\[123641\]: Failed password for root from 112.85.42.237 port 64581 ssh2
Jan 15 19:50:38 localhost sshd\[123661\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.237  user=root
...
2020-01-16 03:57:09
193.188.22.2 attackspam
Unauthorized connection attempt detected from IP address 193.188.22.2 to port 3176 [T]
2020-01-16 03:22:38
106.13.117.241 attack
Unauthorized connection attempt detected from IP address 106.13.117.241 to port 2220 [J]
2020-01-16 03:57:56
106.75.123.95 attackspambots
Unauthorized connection attempt detected from IP address 106.75.123.95 to port 1024 [T]
2020-01-16 03:45:51
37.182.196.137 attack
445/tcp 445/tcp 445/tcp...
[2019-12-03/2020-01-15]5pkt,1pt.(tcp)
2020-01-16 03:40:59
111.59.93.76 attack
Jan 15 20:49:31 icinga sshd[63261]: Failed password for root from 111.59.93.76 port 65019 ssh2
Jan 15 20:49:36 icinga sshd[63607]: Failed password for root from 111.59.93.76 port 52799 ssh2
...
2020-01-16 03:59:42
144.130.164.122 attackspambots
Failed password for root from 144.130.164.122 port 61566 ssh2
Invalid user mx from 144.130.164.122 port 48154
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.130.164.122
Failed password for invalid user mx from 144.130.164.122 port 48154 ssh2
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.130.164.122  user=nagios
2020-01-16 03:52:52
141.98.81.117 attackspam
Jan 15 09:08:24 askasleikir sshd[58257]: Failed password for invalid user admin from 141.98.81.117 port 60594 ssh2
2020-01-16 03:48:47
61.153.224.114 attack
Unauthorized connection attempt detected from IP address 61.153.224.114 to port 445 [T]
2020-01-16 03:36:26
183.193.234.182 attackbotsspam
Unauthorized connection attempt detected from IP address 183.193.234.182 to port 23 [J]
2020-01-16 03:24:17
46.38.144.17 attack
Jan 15 20:47:13 relay postfix/smtpd\[14294\]: warning: unknown\[46.38.144.17\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jan 15 20:47:37 relay postfix/smtpd\[24550\]: warning: unknown\[46.38.144.17\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jan 15 20:48:01 relay postfix/smtpd\[14294\]: warning: unknown\[46.38.144.17\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jan 15 20:48:26 relay postfix/smtpd\[24436\]: warning: unknown\[46.38.144.17\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jan 15 20:48:49 relay postfix/smtpd\[14656\]: warning: unknown\[46.38.144.17\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-01-16 03:55:34

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