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 <<>> 104.18.142.51
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 54047
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.18.142.51.			IN	A

;; AUTHORITY SECTION:
.			387	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400

;; Query time: 20 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 14:13:22 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 51.142.18.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 51.142.18.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
46.105.95.84 attack
prod11
...
2020-08-23 19:12:42
54.254.155.218 attackbotsspam
Aug 20 09:01:04 zimbra sshd[13327]: Invalid user ncs from 54.254.155.218
Aug 20 09:01:04 zimbra sshd[13327]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.254.155.218
Aug 20 09:01:07 zimbra sshd[13327]: Failed password for invalid user ncs from 54.254.155.218 port 52018 ssh2
Aug 20 09:01:07 zimbra sshd[13327]: Received disconnect from 54.254.155.218 port 52018:11: Bye Bye [preauth]
Aug 20 09:01:07 zimbra sshd[13327]: Disconnected from 54.254.155.218 port 52018 [preauth]
Aug 20 09:06:37 zimbra sshd[18223]: Invalid user ope from 54.254.155.218
Aug 20 09:06:37 zimbra sshd[18223]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.254.155.218
Aug 20 09:06:39 zimbra sshd[18223]: Failed password for invalid user ope from 54.254.155.218 port 45400 ssh2


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=54.254.155.218
2020-08-23 19:05:16
5.188.206.194 attackbotsspam
Aug 23 12:32:49 relay postfix/smtpd\[9318\]: warning: unknown\[5.188.206.194\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug 23 12:33:14 relay postfix/smtpd\[10897\]: warning: unknown\[5.188.206.194\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug 23 12:40:53 relay postfix/smtpd\[11273\]: warning: unknown\[5.188.206.194\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug 23 12:41:11 relay postfix/smtpd\[11274\]: warning: unknown\[5.188.206.194\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug 23 12:47:42 relay postfix/smtpd\[14829\]: warning: unknown\[5.188.206.194\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-08-23 18:57:22
144.34.236.202 attackspambots
Aug 23 12:31:47 fhem-rasp sshd[3703]: Invalid user anders from 144.34.236.202 port 35716
...
2020-08-23 18:59:04
45.95.168.157 attackspambots
Aug 23 11:40:35 l02a sshd[28075]: Invalid user postgres from 45.95.168.157
Aug 23 11:40:35 l02a sshd[28075]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=slot0.diinak.com 
Aug 23 11:40:35 l02a sshd[28075]: Invalid user postgres from 45.95.168.157
Aug 23 11:40:36 l02a sshd[28075]: Failed password for invalid user postgres from 45.95.168.157 port 54492 ssh2
2020-08-23 19:25:15
79.136.70.159 attack
Invalid user wuf from 79.136.70.159 port 38216
2020-08-23 19:30:35
157.245.64.140 attackbotsspam
Invalid user dstserver from 157.245.64.140 port 41232
2020-08-23 19:09:47
200.114.236.19 attack
Aug 23 11:02:35 inter-technics sshd[10295]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.114.236.19  user=root
Aug 23 11:02:38 inter-technics sshd[10295]: Failed password for root from 200.114.236.19 port 59769 ssh2
Aug 23 11:05:22 inter-technics sshd[10496]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.114.236.19  user=root
Aug 23 11:05:24 inter-technics sshd[10496]: Failed password for root from 200.114.236.19 port 50340 ssh2
Aug 23 11:08:25 inter-technics sshd[10755]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.114.236.19  user=root
Aug 23 11:08:28 inter-technics sshd[10755]: Failed password for root from 200.114.236.19 port 40928 ssh2
...
2020-08-23 18:58:10
112.118.145.99 attackspam
2020-08-23T13:47:04.251049luisaranguren sshd[3352846]: Invalid user admin from 112.118.145.99 port 58316
2020-08-23T13:47:05.987849luisaranguren sshd[3352846]: Failed password for invalid user admin from 112.118.145.99 port 58316 ssh2
...
2020-08-23 19:22:28
222.186.30.35 attackspambots
Aug 23 12:48:40 abendstille sshd\[21467\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.30.35  user=root
Aug 23 12:48:42 abendstille sshd\[21467\]: Failed password for root from 222.186.30.35 port 24301 ssh2
Aug 23 12:48:44 abendstille sshd\[21467\]: Failed password for root from 222.186.30.35 port 24301 ssh2
Aug 23 12:48:46 abendstille sshd\[21467\]: Failed password for root from 222.186.30.35 port 24301 ssh2
Aug 23 12:48:52 abendstille sshd\[21543\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.30.35  user=root
...
2020-08-23 18:54:53
121.232.7.106 attackspambots
C2,DEF GET /phpmyadmin/
2020-08-23 19:08:41
82.65.35.189 attackspam
Invalid user clue from 82.65.35.189 port 53084
2020-08-23 19:20:29
162.243.129.4 attackbots
26/tcp 465/tcp 5269/tcp...
[2020-06-25/08-23]9pkt,8pt.(tcp)
2020-08-23 19:19:50
52.178.134.11 attackspambots
Cowrie Honeypot: 3 unauthorised SSH/Telnet login attempts between 2020-08-23T07:25:56Z and 2020-08-23T07:33:47Z
2020-08-23 18:56:49
34.75.125.212 attack
SSH Brute-Forcing (server1)
2020-08-23 19:14:29

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