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: None

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 <<>> 104.18.0.51
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 16667
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.18.0.51.			IN	A

;; AUTHORITY SECTION:
.			525	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021702 1800 900 604800 86400

;; Query time: 17 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 08:22:51 CST 2022
;; MSG SIZE  rcvd: 104
Host info
Host 51.0.18.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 51.0.18.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
45.67.14.162 attack
Dec  9 15:14:03 XXX sshd[34073]: Invalid user ubnt from 45.67.14.162 port 49052
2019-12-10 05:53:47
117.148.157.48 attackbotsspam
12/09/2019-09:59:39.071331 117.148.157.48 Protocol: 6 ET SCAN Suspicious inbound to MSSQL port 1433
2019-12-10 06:17:36
122.51.49.91 attackbots
Dec  9 16:53:25 cp sshd[11963]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.49.91
Dec  9 16:53:27 cp sshd[11963]: Failed password for invalid user adm from 122.51.49.91 port 37516 ssh2
Dec  9 17:00:16 cp sshd[16116]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.49.91
2019-12-10 05:55:33
85.192.72.128 attackspambots
2019-12-09T23:10:32.721526  sshd[19367]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=85.192.72.128  user=root
2019-12-09T23:10:34.291575  sshd[19367]: Failed password for root from 85.192.72.128 port 48726 ssh2
2019-12-09T23:16:05.823950  sshd[19508]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=85.192.72.128  user=root
2019-12-09T23:16:07.775144  sshd[19508]: Failed password for root from 85.192.72.128 port 58560 ssh2
2019-12-09T23:21:42.989752  sshd[19589]: Invalid user papiez from 85.192.72.128 port 40172
...
2019-12-10 06:22:12
221.125.165.59 attackbotsspam
Dec  9 18:57:34 wh01 sshd[31148]: Failed password for root from 221.125.165.59 port 40730 ssh2
Dec  9 18:57:34 wh01 sshd[31148]: Received disconnect from 221.125.165.59 port 40730:11: Bye Bye [preauth]
Dec  9 18:57:34 wh01 sshd[31148]: Disconnected from 221.125.165.59 port 40730 [preauth]
Dec  9 19:12:59 wh01 sshd[399]: Failed password for root from 221.125.165.59 port 57544 ssh2
Dec  9 19:12:59 wh01 sshd[399]: Received disconnect from 221.125.165.59 port 57544:11: Bye Bye [preauth]
Dec  9 19:12:59 wh01 sshd[399]: Disconnected from 221.125.165.59 port 57544 [preauth]
Dec  9 19:18:43 wh01 sshd[931]: Failed password for root from 221.125.165.59 port 46778 ssh2
Dec  9 19:18:43 wh01 sshd[931]: Received disconnect from 221.125.165.59 port 46778:11: Bye Bye [preauth]
Dec  9 19:18:43 wh01 sshd[931]: Disconnected from 221.125.165.59 port 46778 [preauth]
Dec  9 19:42:12 wh01 sshd[2997]: Invalid user ceo from 221.125.165.59 port 58394
Dec  9 19:42:12 wh01 sshd[2997]: Failed password for invalid
2019-12-10 06:03:15
41.72.105.171 attackspambots
$f2bV_matches
2019-12-10 05:56:37
173.245.239.174 attackspam
failed_logins
2019-12-10 06:23:00
104.236.192.6 attackbotsspam
sshd jail - ssh hack attempt
2019-12-10 06:18:29
206.189.165.94 attackspambots
Dec  9 17:19:24 plusreed sshd[30872]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.165.94  user=root
Dec  9 17:19:27 plusreed sshd[30872]: Failed password for root from 206.189.165.94 port 52334 ssh2
...
2019-12-10 06:21:28
189.90.241.134 attack
$f2bV_matches
2019-12-10 06:06:15
104.190.223.19 attack
Portscan or hack attempt detected by psad/fwsnort
2019-12-10 06:01:58
162.243.94.34 attackspam
Dec  9 22:39:54 sso sshd[18667]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.243.94.34
Dec  9 22:39:56 sso sshd[18667]: Failed password for invalid user squid from 162.243.94.34 port 53131 ssh2
...
2019-12-10 05:58:00
59.145.221.103 attack
Dec  9 22:54:05 * sshd[32093]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=59.145.221.103
Dec  9 22:54:07 * sshd[32093]: Failed password for invalid user dave from 59.145.221.103 port 54543 ssh2
2019-12-10 06:02:29
181.115.187.75 attack
Automatic report - Banned IP Access
2019-12-10 06:24:52
94.102.56.181 attackbotsspam
Dec  9 22:09:46 h2177944 kernel: \[8800903.538837\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=94.102.56.181 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=250 ID=24881 PROTO=TCP SPT=57356 DPT=6788 WINDOW=1024 RES=0x00 SYN URGP=0 
Dec  9 22:19:02 h2177944 kernel: \[8801459.227075\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=94.102.56.181 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=250 ID=52776 PROTO=TCP SPT=57356 DPT=6791 WINDOW=1024 RES=0x00 SYN URGP=0 
Dec  9 22:33:12 h2177944 kernel: \[8802308.927521\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=94.102.56.181 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=250 ID=63751 PROTO=TCP SPT=57356 DPT=6786 WINDOW=1024 RES=0x00 SYN URGP=0 
Dec  9 23:04:49 h2177944 kernel: \[8804205.889187\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=94.102.56.181 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=250 ID=48518 PROTO=TCP SPT=57356 DPT=6793 WINDOW=1024 RES=0x00 SYN URGP=0 
Dec  9 23:06:04 h2177944 kernel: \[8804280.567622\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=94.102.56.181 DST=85.214.117.9
2019-12-10 06:22:33

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