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: United States

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 <<>> 166.53.245.54
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 26011
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;166.53.245.54.			IN	A

;; AUTHORITY SECTION:
.			448	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2024060200 1800 900 604800 86400

;; Query time: 20 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Jun 02 17:41:06 CST 2024
;; MSG SIZE  rcvd: 106
Host info
Host 54.245.53.166.in-addr.arpa not found: 2(SERVFAIL)
Nslookup info:
server can't find 166.53.245.54.in-addr.arpa: SERVFAIL
Related IP info:
Related comments:
IP Type Details Datetime
80.211.116.102 attackspambots
May  9 02:49:21 vps sshd[11745]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.211.116.102 
May  9 02:49:23 vps sshd[11745]: Failed password for invalid user ys from 80.211.116.102 port 44686 ssh2
May  9 02:56:59 vps sshd[12158]: Failed password for root from 80.211.116.102 port 43260 ssh2
...
2020-05-09 12:06:31
78.128.113.76 attackbotsspam
May  9 04:40:25 web01.agentur-b-2.de postfix/smtps/smtpd[75219]: warning: unknown[78.128.113.76]: SASL PLAIN authentication failed: 
May  9 04:40:25 web01.agentur-b-2.de postfix/smtps/smtpd[75219]: lost connection after AUTH from unknown[78.128.113.76]
May  9 04:40:30 web01.agentur-b-2.de postfix/smtps/smtpd[75219]: lost connection after CONNECT from unknown[78.128.113.76]
May  9 04:40:36 web01.agentur-b-2.de postfix/smtps/smtpd[75255]: lost connection after AUTH from unknown[78.128.113.76]
May  9 04:40:40 web01.agentur-b-2.de postfix/smtps/smtpd[75219]: warning: unknown[78.128.113.76]: SASL PLAIN authentication failed:
2020-05-09 12:18:19
94.191.60.213 attackspam
2020-05-08T23:42:07.186075abusebot-8.cloudsearch.cf sshd[30863]: Invalid user labuser from 94.191.60.213 port 53652
2020-05-08T23:42:07.194430abusebot-8.cloudsearch.cf sshd[30863]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.191.60.213
2020-05-08T23:42:07.186075abusebot-8.cloudsearch.cf sshd[30863]: Invalid user labuser from 94.191.60.213 port 53652
2020-05-08T23:42:08.960812abusebot-8.cloudsearch.cf sshd[30863]: Failed password for invalid user labuser from 94.191.60.213 port 53652 ssh2
2020-05-08T23:47:25.120903abusebot-8.cloudsearch.cf sshd[31275]: Invalid user leah from 94.191.60.213 port 52768
2020-05-08T23:47:25.133205abusebot-8.cloudsearch.cf sshd[31275]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.191.60.213
2020-05-08T23:47:25.120903abusebot-8.cloudsearch.cf sshd[31275]: Invalid user leah from 94.191.60.213 port 52768
2020-05-08T23:47:27.220908abusebot-8.cloudsearch.cf sshd[31275]: Fa
...
2020-05-09 09:02:35
157.245.12.36 attackspambots
2020-05-09T02:42:17.645704afi-git.jinr.ru sshd[23655]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.245.12.36
2020-05-09T02:42:17.642451afi-git.jinr.ru sshd[23655]: Invalid user pula from 157.245.12.36 port 45188
2020-05-09T02:42:19.783563afi-git.jinr.ru sshd[23655]: Failed password for invalid user pula from 157.245.12.36 port 45188 ssh2
2020-05-09T02:45:33.053005afi-git.jinr.ru sshd[24484]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.245.12.36  user=root
2020-05-09T02:45:35.099817afi-git.jinr.ru sshd[24484]: Failed password for root from 157.245.12.36 port 48752 ssh2
...
2020-05-09 09:05:41
220.92.153.250 attackspam
WEB Remote Command Execution via Shell Script -1.a
2020-05-09 08:47:42
185.50.149.25 attackspambots
May  9 04:36:42 relay postfix/smtpd\[8396\]: warning: unknown\[185.50.149.25\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
May  9 04:37:27 relay postfix/smtpd\[9099\]: warning: unknown\[185.50.149.25\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
May  9 04:37:46 relay postfix/smtpd\[7284\]: warning: unknown\[185.50.149.25\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
May  9 04:46:29 relay postfix/smtpd\[3027\]: warning: unknown\[185.50.149.25\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
May  9 04:46:47 relay postfix/smtpd\[3029\]: warning: unknown\[185.50.149.25\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-05-09 12:15:19
115.84.99.100 attackspam
Dovecot Invalid User Login Attempt.
2020-05-09 12:09:21
105.112.105.199 attack
Unauthorized connection attempt from IP address 105.112.105.199 on Port 445(SMB)
2020-05-09 09:06:16
185.50.149.12 attackbotsspam
May  9 04:50:49 relay postfix/smtpd\[9099\]: warning: unknown\[185.50.149.12\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
May  9 04:51:12 relay postfix/smtpd\[7290\]: warning: unknown\[185.50.149.12\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
May  9 04:51:29 relay postfix/smtpd\[7494\]: warning: unknown\[185.50.149.12\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
May  9 04:51:48 relay postfix/smtpd\[8396\]: warning: unknown\[185.50.149.12\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
May  9 04:52:20 relay postfix/smtpd\[7290\]: warning: unknown\[185.50.149.12\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-05-09 12:15:34
81.182.254.124 attackspambots
2020-05-09T09:43:32.215775vivaldi2.tree2.info sshd[6511]: Invalid user akhilesh from 81.182.254.124
2020-05-09T09:43:32.226949vivaldi2.tree2.info sshd[6511]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=dsl51b6fe7c.fixip.t-online.hu
2020-05-09T09:43:32.215775vivaldi2.tree2.info sshd[6511]: Invalid user akhilesh from 81.182.254.124
2020-05-09T09:43:34.216522vivaldi2.tree2.info sshd[6511]: Failed password for invalid user akhilesh from 81.182.254.124 port 32852 ssh2
2020-05-09T09:47:22.485650vivaldi2.tree2.info sshd[6645]: Invalid user vendas from 81.182.254.124
...
2020-05-09 08:52:10
150.238.50.60 attackbotsspam
May  9 04:33:39 localhost sshd\[11540\]: Invalid user wgx from 150.238.50.60
May  9 04:33:39 localhost sshd\[11540\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.238.50.60
May  9 04:33:41 localhost sshd\[11540\]: Failed password for invalid user wgx from 150.238.50.60 port 59396 ssh2
May  9 04:41:41 localhost sshd\[12041\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.238.50.60  user=root
May  9 04:41:44 localhost sshd\[12041\]: Failed password for root from 150.238.50.60 port 50318 ssh2
...
2020-05-09 12:07:01
218.92.0.175 attackbotsspam
2020-05-06T22:33:13.140649finland sshd[54888]: Unable to negotiate with 218.92.0.175 port 48685: no matching key exchange method found. Their offer: diffie-hellman-group1-sha1,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1 [preauth]
2020-05-07T09:41:49.212494finland sshd[57560]: Connection from 218.92.0.175 port 2296 on 95.217.116.180 port 22 rdomain ""
2020-05-07T09:41:50.434222finland sshd[57560]: Unable to negotiate with 218.92.0.175 port 2296: no matching key exchange method found. Their offer: diffie-hellman-group1-sha1,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1 [preauth]
2020-05-07T14:22:16.770229finland sshd[57934]: Connection from 218.92.0.175 port 47947 on 95.217.116.180 port 22 rdomain ""
2020-05-07T14:22:18.181658finland sshd[57934]: Connection reset by 218.92.0.175 port 47947 [preauth]
2020-05-08T05:17:01.548050finland sshd[59926]: Connection from 218.92.0.175 port 45959 on 95.217.116.180 port 22 rdomain ""
2020-05-08T05:17:01.837128finla
...
2020-05-09 12:05:30
82.254.198.176 attackbotsspam
May  9 04:43:55 mail.srvfarm.net webmin[1980439]: Non-existent login as ftp from 82.254.198.176
May  9 04:43:56 mail.srvfarm.net webmin[1980442]: Non-existent login as ftp from 82.254.198.176
May  9 04:43:59 mail.srvfarm.net webmin[1980445]: Non-existent login as ftp from 82.254.198.176
May  9 04:44:02 mail.srvfarm.net webmin[1980453]: Non-existent login as ftp from 82.254.198.176
May  9 04:44:06 mail.srvfarm.net webmin[1980485]: Non-existent login as ftp from 82.254.198.176
2020-05-09 12:17:51
162.243.253.67 attack
May  9 02:21:08 server sshd[5394]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.243.253.67
May  9 02:21:10 server sshd[5394]: Failed password for invalid user tester from 162.243.253.67 port 47495 ssh2
May  9 02:24:47 server sshd[5552]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.243.253.67
...
2020-05-09 08:56:44
222.186.173.142 attackspam
May  9 04:51:13 eventyay sshd[9275]: Failed password for root from 222.186.173.142 port 61326 ssh2
May  9 04:51:26 eventyay sshd[9275]: error: maximum authentication attempts exceeded for root from 222.186.173.142 port 61326 ssh2 [preauth]
May  9 04:51:32 eventyay sshd[9282]: Failed password for root from 222.186.173.142 port 4692 ssh2
...
2020-05-09 12:02:47

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