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: Frankfurt am Main

Region: Hesse

Country: Germany

Internet Service Provider: unknown

Hostname: unknown

Organization: Amazon.com, Inc.

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 <<>> 52.57.53.87
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 31306
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;52.57.53.87.			IN	A

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019080501 1800 900 604800 86400

;; Query time: 2 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Tue Aug 06 00:13:51 CST 2019
;; MSG SIZE  rcvd: 115
Host info
87.53.57.52.in-addr.arpa domain name pointer ec2-52-57-53-87.eu-central-1.compute.amazonaws.com.
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

Non-authoritative answer:
87.53.57.52.in-addr.arpa	name = ec2-52-57-53-87.eu-central-1.compute.amazonaws.com.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
138.68.234.162 attack
Feb 27 19:30:50 hanapaa sshd\[22586\]: Invalid user ftpuser from 138.68.234.162
Feb 27 19:30:50 hanapaa sshd\[22586\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.234.162
Feb 27 19:30:52 hanapaa sshd\[22586\]: Failed password for invalid user ftpuser from 138.68.234.162 port 52018 ssh2
Feb 27 19:38:34 hanapaa sshd\[23242\]: Invalid user postgres from 138.68.234.162
Feb 27 19:38:34 hanapaa sshd\[23242\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.234.162
2020-02-28 17:04:20
36.82.30.249 attackspam
Honeypot attack, port: 81, PTR: PTR record not found
2020-02-28 16:58:18
196.52.43.128 attack
Port scan: Attack repeated for 24 hours
2020-02-28 16:56:25
62.173.147.9 attackbotsspam
Remote recon
2020-02-28 16:59:46
141.8.132.35 attackspam
[Fri Feb 28 14:52:46.977362 2020] [:error] [pid 1246:tid 140235423225600] [client 141.8.132.35:45795] [client 141.8.132.35] ModSecurity: Access denied with code 403 (phase 2). Pattern match "^[\\\\d.:]+$" at REQUEST_HEADERS:Host. [file "/etc/modsecurity/owasp-modsecurity-crs-3.2.0/rules/REQUEST-920-PROTOCOL-ENFORCEMENT.conf"] [line "696"] [id "920350"] [msg "Host header is a numeric IP address"] [data "103.27.207.197"] [severity "WARNING"] [ver "OWASP_CRS/3.2.0"] [tag "application-multi"] [tag "language-multi"] [tag "platform-multi"] [tag "attack-protocol"] [tag "OWASP_CRS"] [tag "OWASP_CRS/PROTOCOL_VIOLATION/IP_HOST"] [tag "WASCTC/WASC-21"] [tag "OWASP_TOP_10/A7"] [tag "PCI/6.5.10"] [hostname "103.27.207.197"] [uri "/"] [unique_id "XljGzgA5lnWByBR8NxkKFwAAAYI"]
...
2020-02-28 16:49:10
114.33.172.66 attackbotsspam
Honeypot attack, port: 445, PTR: 114-33-172-66.HINET-IP.hinet.net.
2020-02-28 17:15:49
209.17.97.58 attack
Automatic report - Banned IP Access
2020-02-28 16:51:15
129.226.50.78 attack
2020-02-28T08:48:30.009515shield sshd\[9265\]: Invalid user sysadmin from 129.226.50.78 port 48324
2020-02-28T08:48:30.013666shield sshd\[9265\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.226.50.78
2020-02-28T08:48:31.368624shield sshd\[9265\]: Failed password for invalid user sysadmin from 129.226.50.78 port 48324 ssh2
2020-02-28T08:55:41.945817shield sshd\[11275\]: Invalid user zhangkun from 129.226.50.78 port 49588
2020-02-28T08:55:41.952453shield sshd\[11275\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.226.50.78
2020-02-28 17:16:40
186.96.102.198 attack
$f2bV_matches
2020-02-28 16:50:01
197.50.230.156 attackbotsspam
Honeypot attack, port: 81, PTR: host-197.50.230.156.tedata.net.
2020-02-28 16:55:54
117.5.72.109 attackbotsspam
Honeypot attack, port: 445, PTR: localhost.
2020-02-28 16:49:40
192.241.203.139 attackbotsspam
" "
2020-02-28 16:53:16
190.115.6.99 attackspam
Honeypot attack, port: 445, PTR: 99.6.115.190.ufinet.com.gt.
2020-02-28 17:06:27
171.103.54.42 attack
1582865581 - 02/28/2020 05:53:01 Host: 171.103.54.42/171.103.54.42 Port: 445 TCP Blocked
2020-02-28 17:02:51
46.54.247.142 attack
31,98-01/29 [bc00/m47] PostRequest-Spammer scoring: zurich
2020-02-28 17:15:21

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