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 <<>> 53.53.172.19
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 42249
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;53.53.172.19.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020500 1800 900 604800 86400

;; Query time: 37 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Feb 05 21:26:22 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 19.172.53.53.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 19.172.53.53.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
191.241.145.111 attackspambots
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Oct  1 13:25:23 our-server-hostname postfix/smtpd[31168]: connect from unknown[191.241.145.111]
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........
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https://www.blocklist.de/en/view.html?ip=191.241.145.111
2019-10-03 15:40:37
218.148.239.169 attackbotsspam
Lines containing failures of 218.148.239.169
Sep 30 01:23:19 shared06 sshd[2169]: Invalid user farah from 218.148.239.169 port 26247
Sep 30 01:23:19 shared06 sshd[2169]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.148.239.169
Sep 30 01:23:21 shared06 sshd[2169]: Failed password for invalid user farah from 218.148.239.169 port 26247 ssh2
Sep 30 01:23:22 shared06 sshd[2169]: Received disconnect from 218.148.239.169 port 26247:11: Bye Bye [preauth]
Sep 30 01:23:22 shared06 sshd[2169]: Disconnected from invalid user farah 218.148.239.169 port 26247 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=218.148.239.169
2019-10-03 15:17:38
139.59.68.135 attackspambots
2019-08-23 13:07:55,538 fail2ban.actions        [878]: NOTICE  [sshd] Ban 139.59.68.135
2019-08-23 16:14:02,054 fail2ban.actions        [878]: NOTICE  [sshd] Ban 139.59.68.135
2019-08-23 19:18:52,511 fail2ban.actions        [878]: NOTICE  [sshd] Ban 139.59.68.135
...
2019-10-03 15:42:03
104.200.110.181 attack
Oct  2 21:18:51 auw2 sshd\[15940\]: Invalid user mortega from 104.200.110.181
Oct  2 21:18:51 auw2 sshd\[15940\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.200.110.181
Oct  2 21:18:52 auw2 sshd\[15940\]: Failed password for invalid user mortega from 104.200.110.181 port 54158 ssh2
Oct  2 21:23:35 auw2 sshd\[16376\]: Invalid user admin from 104.200.110.181
Oct  2 21:23:35 auw2 sshd\[16376\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.200.110.181
2019-10-03 15:35:35
103.207.11.12 attackspambots
Oct  3 04:34:19 localhost sshd\[18782\]: Invalid user test from 103.207.11.12 port 42618
Oct  3 04:34:19 localhost sshd\[18782\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.207.11.12
Oct  3 04:34:21 localhost sshd\[18782\]: Failed password for invalid user test from 103.207.11.12 port 42618 ssh2
Oct  3 04:38:36 localhost sshd\[18920\]: Invalid user mhr from 103.207.11.12 port 54842
Oct  3 04:38:36 localhost sshd\[18920\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.207.11.12
...
2019-10-03 15:36:01
194.228.84.10 attack
2019-10-02 22:56:53 H=(livingarts.it) [194.228.84.10]:35066 I=[192.147.25.65]:25 F= rejected RCPT : RBL: found in thrukfz5b56tq6xao6odgdyjrq.zen.dq.spamhaus.net (127.0.0.2, 127.0.0.3, 127.0.0.4) (https://www.spamhaus.org/sbl/query/SBL453174)
2019-10-02 22:56:53 H=(livingarts.it) [194.228.84.10]:35066 I=[192.147.25.65]:25 F= rejected RCPT : RBL: found in thrukfz5b56tq6xao6odgdyjrq.zen.dq.spamhaus.net (127.0.0.2, 127.0.0.3, 127.0.0.4) (https://www.spamhaus.org/sbl/query/SBL453174)
2019-10-02 22:56:53 H=(livingarts.it) [194.228.84.10]:35066 I=[192.147.25.65]:25 F= rejected RCPT : RBL: found in thrukfz5b56tq6xao6odgdyjrq.zen.dq.spamhaus.net (127.0.0.2, 127.0.0.3, 127.0.0.4) (https://www.spamhaus.org/sbl/query/SBL453174)
...
2019-10-03 15:20:43
190.155.135.138 attackbotsspam
SPF Fail sender not permitted to send mail for @ipsp-profremar.com / Sent mail to target address hacked/leaked from abandonia in 2016
2019-10-03 15:14:21
203.162.13.68 attack
Oct  3 03:47:16 ip-172-31-62-245 sshd\[30742\]: Invalid user vl from 203.162.13.68\
Oct  3 03:47:18 ip-172-31-62-245 sshd\[30742\]: Failed password for invalid user vl from 203.162.13.68 port 35462 ssh2\
Oct  3 03:52:05 ip-172-31-62-245 sshd\[30788\]: Invalid user ftpuser from 203.162.13.68\
Oct  3 03:52:07 ip-172-31-62-245 sshd\[30788\]: Failed password for invalid user ftpuser from 203.162.13.68 port 47100 ssh2\
Oct  3 03:56:47 ip-172-31-62-245 sshd\[30821\]: Invalid user amavis from 203.162.13.68\
2019-10-03 15:28:32
203.186.57.191 attackbotsspam
Oct  3 08:53:55 MK-Soft-VM4 sshd[2687]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.57.191 
Oct  3 08:53:58 MK-Soft-VM4 sshd[2687]: Failed password for invalid user juan from 203.186.57.191 port 43400 ssh2
...
2019-10-03 15:06:19
2a02:587:5401:4e00:29b5:6baa:e91e:bf0d attack
ENG,WP GET /wp-login.php
2019-10-03 15:13:33
222.186.190.65 attackbots
Oct  3 09:33:50 dcd-gentoo sshd[19102]: User root from 222.186.190.65 not allowed because none of user's groups are listed in AllowGroups
Oct  3 09:33:53 dcd-gentoo sshd[19102]: error: PAM: Authentication failure for illegal user root from 222.186.190.65
Oct  3 09:33:50 dcd-gentoo sshd[19102]: User root from 222.186.190.65 not allowed because none of user's groups are listed in AllowGroups
Oct  3 09:33:53 dcd-gentoo sshd[19102]: error: PAM: Authentication failure for illegal user root from 222.186.190.65
Oct  3 09:33:50 dcd-gentoo sshd[19102]: User root from 222.186.190.65 not allowed because none of user's groups are listed in AllowGroups
Oct  3 09:33:53 dcd-gentoo sshd[19102]: error: PAM: Authentication failure for illegal user root from 222.186.190.65
Oct  3 09:33:53 dcd-gentoo sshd[19102]: Failed keyboard-interactive/pam for invalid user root from 222.186.190.65 port 52405 ssh2
...
2019-10-03 15:41:03
89.44.138.200 attackspam
Automatic report - XMLRPC Attack
2019-10-03 15:46:35
114.38.67.210 attackspam
" "
2019-10-03 15:08:01
82.117.244.76 attackbotsspam
[portscan] Port scan
2019-10-03 15:17:09
191.235.80.91 attackspam
Automatic report - XMLRPC Attack
2019-10-03 15:43:31

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