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 <<>> 104.21.29.105
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 14436
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.29.105.			IN	A

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

;; Query time: 65 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 20:08:12 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 105.29.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 105.29.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
104.131.224.81 attackspambots
The IP address [104.131.224.81] experienced 5 failed attempts when attempting to log into SSH
2019-11-11 19:47:27
89.45.17.11 attackspam
Nov 11 05:47:58 firewall sshd[19852]: Invalid user 123 from 89.45.17.11
Nov 11 05:48:00 firewall sshd[19852]: Failed password for invalid user 123 from 89.45.17.11 port 59356 ssh2
Nov 11 05:51:55 firewall sshd[19922]: Invalid user r0ot from 89.45.17.11
...
2019-11-11 19:46:36
222.121.135.68 attack
2019-11-11T07:10:32.943431shield sshd\[3247\]: Invalid user wwwadmin from 222.121.135.68 port 19912
2019-11-11T07:10:32.947589shield sshd\[3247\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.121.135.68
2019-11-11T07:10:35.567603shield sshd\[3247\]: Failed password for invalid user wwwadmin from 222.121.135.68 port 19912 ssh2
2019-11-11T07:15:01.176136shield sshd\[4020\]: Invalid user yasukawa from 222.121.135.68 port 57448
2019-11-11T07:15:01.180493shield sshd\[4020\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.121.135.68
2019-11-11 19:48:28
47.93.11.251 attackbotsspam
Unauthorised access (Nov 11) SRC=47.93.11.251 LEN=60 TTL=46 ID=14012 DF TCP DPT=8080 WINDOW=29200 SYN
2019-11-11 19:37:27
118.126.64.217 attackbots
ssh failed login
2019-11-11 20:14:43
14.111.93.128 attackspam
Nov 11 12:57:55 vps666546 sshd\[13422\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.111.93.128  user=root
Nov 11 12:57:56 vps666546 sshd\[13422\]: Failed password for root from 14.111.93.128 port 41136 ssh2
Nov 11 13:02:38 vps666546 sshd\[13579\]: Invalid user hypnosis from 14.111.93.128 port 48486
Nov 11 13:02:38 vps666546 sshd\[13579\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.111.93.128
Nov 11 13:02:40 vps666546 sshd\[13579\]: Failed password for invalid user hypnosis from 14.111.93.128 port 48486 ssh2
...
2019-11-11 20:10:48
192.228.100.229 attack
'IP reached maximum auth failures for a one day block'
2019-11-11 19:42:00
188.166.224.9 attackspambots
Brute force attempt
2019-11-11 19:57:28
131.221.121.128 attackbotsspam
Port 1433 Scan
2019-11-11 19:49:29
212.83.46.82 attack
Nov 11 07:14:47 h2421860 postfix/postscreen[20915]: CONNECT from [212.83.46.82]:56195 to [85.214.119.52]:25
Nov 11 07:14:47 h2421860 postfix/dnsblog[20923]: addr 212.83.46.82 listed by domain Unknown.trblspam.com as 185.53.179.7
Nov 11 07:14:48 h2421860 postfix/dnsblog[20920]: addr 212.83.46.82 listed by domain b.barracudacentral.org as 127.0.0.2
Nov 11 07:14:53 h2421860 postfix/postscreen[20915]: DNSBL rank 3 for [212.83.46.82]:56195
Nov x@x
Nov 11 07:14:53 h2421860 postfix/postscreen[20915]: DISCONNECT [212.83.46.82]:56195


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=212.83.46.82
2019-11-11 20:12:20
217.8.117.37 attack
HTTP/80/443 Probe, Hack -
2019-11-11 20:11:52
193.169.252.217 attackspambots
RDP brute forcing (r)
2019-11-11 20:18:54
183.220.146.252 attackbots
Nov 11 07:22:39 lnxded64 sshd[12783]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.220.146.252
2019-11-11 19:45:20
36.90.154.19 attack
Unauthorised access (Nov 11) SRC=36.90.154.19 LEN=52 TTL=247 ID=23695 DF TCP DPT=445 WINDOW=8192 SYN
2019-11-11 20:05:01
170.82.5.245 attackbotsspam
Automatic report - Port Scan
2019-11-11 19:38:37

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