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 <<>> 104.21.29.51
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 39719
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.29.51.			IN	A

;; AUTHORITY SECTION:
.			394	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022000 1800 900 604800 86400

;; Query time: 117 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 20 19:31:23 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 51.29.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 51.29.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
222.186.175.181 attackbots
<6 unauthorized SSH connections
2019-12-25 16:12:34
103.123.231.170 attackbotsspam
Host Scan
2019-12-25 15:54:37
139.59.80.65 attack
--- report ---
Dec 25 03:26:27 sshd: Connection from 139.59.80.65 port 35978
Dec 25 03:26:48 sshd: Invalid user test2 from 139.59.80.65
Dec 25 03:26:51 sshd: Failed password for invalid user test2 from 139.59.80.65 port 35978 ssh2
Dec 25 03:26:51 sshd: Received disconnect from 139.59.80.65: 11: Bye Bye [preauth]
2019-12-25 16:24:29
202.125.159.125 attack
Unauthorized connection attempt detected from IP address 202.125.159.125 to port 445
2019-12-25 16:13:32
194.180.224.100 attack
8080/tcp 23/tcp 22/tcp...
[2019-11-25/12-25]33pkt,4pt.(tcp)
2019-12-25 16:09:43
14.182.103.189 attackspambots
1577255301 - 12/25/2019 07:28:21 Host: 14.182.103.189/14.182.103.189 Port: 445 TCP Blocked
2019-12-25 15:55:58
51.254.141.18 attackbotsspam
Dec 25 08:31:43 MK-Soft-Root1 sshd[27031]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.254.141.18 
Dec 25 08:31:45 MK-Soft-Root1 sshd[27031]: Failed password for invalid user diju from 51.254.141.18 port 45636 ssh2
...
2019-12-25 16:04:22
112.85.42.178 attack
Dec 25 08:54:02 dcd-gentoo sshd[9263]: User root from 112.85.42.178 not allowed because none of user's groups are listed in AllowGroups
Dec 25 08:54:04 dcd-gentoo sshd[9263]: error: PAM: Authentication failure for illegal user root from 112.85.42.178
Dec 25 08:54:02 dcd-gentoo sshd[9263]: User root from 112.85.42.178 not allowed because none of user's groups are listed in AllowGroups
Dec 25 08:54:04 dcd-gentoo sshd[9263]: error: PAM: Authentication failure for illegal user root from 112.85.42.178
Dec 25 08:54:02 dcd-gentoo sshd[9263]: User root from 112.85.42.178 not allowed because none of user's groups are listed in AllowGroups
Dec 25 08:54:04 dcd-gentoo sshd[9263]: error: PAM: Authentication failure for illegal user root from 112.85.42.178
Dec 25 08:54:04 dcd-gentoo sshd[9263]: Failed keyboard-interactive/pam for invalid user root from 112.85.42.178 port 17062 ssh2
...
2019-12-25 15:57:04
190.122.218.57 attack
Unauthorized connection attempt detected from IP address 190.122.218.57 to port 445
2019-12-25 16:30:25
94.11.253.92 attackspam
spam
2019-12-25 16:26:17
58.58.45.158 attackspambots
Host Scan
2019-12-25 16:08:59
221.141.138.24 attackspam
Scanning
2019-12-25 16:26:36
88.250.162.229 attackbotsspam
Automatic report - Port Scan Attack
2019-12-25 16:33:50
222.186.190.92 attack
Brute-force attempt banned
2019-12-25 16:04:58
14.248.84.183 attackbots
Unauthorized connection attempt detected from IP address 14.248.84.183 to port 445
2019-12-25 16:35:06

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