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 <<>> 104.21.54.18
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 32631
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.54.18.			IN	A

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

;; Query time: 55 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 10:13:06 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 18.54.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 18.54.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
51.158.74.106 attackbots
Automatic report BANNED IP
2020-02-22 21:56:11
185.129.62.62 attack
suspicious action Sat, 22 Feb 2020 10:13:28 -0300
2020-02-22 21:49:54
43.226.144.46 attackbotsspam
Feb 22 15:00:38 plex sshd[6221]: Invalid user mongouser from 43.226.144.46 port 38042
2020-02-22 22:05:59
185.220.100.243 attack
suspicious action Sat, 22 Feb 2020 10:13:48 -0300
2020-02-22 21:33:47
27.5.205.231 attackbotsspam
C1,WP GET /nelson/wp-login.php
2020-02-22 22:00:09
92.63.194.104 attackbots
Feb 22 14:32:45 debian64 sshd[13569]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.63.194.104 
Feb 22 14:32:47 debian64 sshd[13569]: Failed password for invalid user admin from 92.63.194.104 port 36787 ssh2
...
2020-02-22 21:40:40
114.33.99.251 attack
Sat Feb 22 06:14:03 2020 - Child process 164373 handling connection
Sat Feb 22 06:14:03 2020 - New connection from: 114.33.99.251:59150
Sat Feb 22 06:14:03 2020 - Sending data to client: [Login: ]
Sat Feb 22 06:14:03 2020 - Got data: admin
Sat Feb 22 06:14:04 2020 - Sending data to client: [Password: ]
Sat Feb 22 06:14:04 2020 - Child aborting
Sat Feb 22 06:14:04 2020 - Reporting IP address: 114.33.99.251 - mflag: 0
2020-02-22 21:52:56
205.185.115.36 attackbotsspam
Automatically reported by fail2ban report script (mx1)
2020-02-22 21:43:03
104.46.226.99 attackbotsspam
"SSH brute force auth login attempt."
2020-02-22 21:32:44
222.186.169.192 attackspambots
Feb 22 14:51:16 minden010 sshd[27181]: Failed password for root from 222.186.169.192 port 26786 ssh2
Feb 22 14:51:19 minden010 sshd[27181]: Failed password for root from 222.186.169.192 port 26786 ssh2
Feb 22 14:51:23 minden010 sshd[27181]: Failed password for root from 222.186.169.192 port 26786 ssh2
Feb 22 14:51:26 minden010 sshd[27181]: Failed password for root from 222.186.169.192 port 26786 ssh2
...
2020-02-22 21:54:14
192.241.195.42 attackspambots
Unauthorised access (Feb 22) SRC=192.241.195.42 LEN=40 TTL=237 ID=54321 TCP DPT=139 WINDOW=65535 SYN
2020-02-22 21:50:10
212.95.137.151 attackspambots
1582377235 - 02/22/2020 14:13:55 Host: 212.95.137.151/212.95.137.151 Port: 22 TCP Blocked
2020-02-22 21:30:46
222.186.42.136 attack
Feb 22 14:49:35 vmd17057 sshd[11507]: Failed password for root from 222.186.42.136 port 21826 ssh2
Feb 22 14:49:37 vmd17057 sshd[11507]: Failed password for root from 222.186.42.136 port 21826 ssh2
...
2020-02-22 21:53:24
222.186.52.139 attackbotsspam
Feb 22 09:07:12 bilbo sshd[661]: User root from 222.186.52.139 not allowed because not listed in AllowUsers
...
2020-02-22 22:07:24
222.186.175.163 attack
Feb 22 14:52:20 silence02 sshd[20126]: Failed password for root from 222.186.175.163 port 36950 ssh2
Feb 22 14:52:32 silence02 sshd[20126]: error: maximum authentication attempts exceeded for root from 222.186.175.163 port 36950 ssh2 [preauth]
Feb 22 14:52:40 silence02 sshd[20142]: Failed password for root from 222.186.175.163 port 38236 ssh2
2020-02-22 22:00:33

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