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 <<>> 104.21.71.99
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 8298
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.71.99.			IN	A

;; AUTHORITY SECTION:
.			133	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022202 1800 900 604800 86400

;; Query time: 72 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Feb 23 12:59:47 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 99.71.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 99.71.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
221.15.217.17 attackbotsspam
Brute-force attempt banned
2020-09-19 23:12:03
109.225.118.128 attack
Brute-force attempt banned
2020-09-19 23:16:17
93.229.235.160 attackbots
Brute-force attempt banned
2020-09-19 23:27:45
116.73.67.44 attackspam
Unauthorised access (Sep 18) SRC=116.73.67.44 LEN=40 TOS=0x10 PREC=0x40 TTL=50 ID=28527 TCP DPT=23 WINDOW=7209 SYN
2020-09-19 22:57:07
103.89.176.73 attackbotsspam
Sep 19 11:00:24 plex-server sshd[2028543]: Failed password for invalid user ftp_test from 103.89.176.73 port 51932 ssh2
Sep 19 11:04:36 plex-server sshd[2030303]: Invalid user temp from 103.89.176.73 port 54530
Sep 19 11:04:36 plex-server sshd[2030303]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.89.176.73 
Sep 19 11:04:36 plex-server sshd[2030303]: Invalid user temp from 103.89.176.73 port 54530
Sep 19 11:04:38 plex-server sshd[2030303]: Failed password for invalid user temp from 103.89.176.73 port 54530 ssh2
...
2020-09-19 23:02:50
139.219.11.254 attack
Sep 19 22:42:08 NG-HHDC-SVS-001 sshd[23649]: Invalid user test from 139.219.11.254
...
2020-09-19 23:17:45
111.229.163.149 attackbotsspam
Sep 19 16:23:46 nextcloud sshd\[22706\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.229.163.149  user=root
Sep 19 16:23:48 nextcloud sshd\[22706\]: Failed password for root from 111.229.163.149 port 39350 ssh2
Sep 19 16:26:05 nextcloud sshd\[25173\]: Invalid user minecraft from 111.229.163.149
2020-09-19 23:10:58
49.233.212.154 attackbots
SSH invalid-user multiple login attempts
2020-09-19 23:08:00
66.249.66.157 attackspam
Automatic report - Banned IP Access
2020-09-19 22:53:34
191.54.85.156 attack
Unauthorized connection attempt from IP address 191.54.85.156 on Port 445(SMB)
2020-09-19 22:54:53
81.68.123.185 attack
Invalid user oratat from 81.68.123.185 port 44542
2020-09-19 23:28:38
192.241.237.220 attackspambots
41904/tcp 2455/tcp 2525/tcp...
[2020-07-20/09-19]32pkt,28pt.(tcp),1pt.(udp)
2020-09-19 23:20:36
221.2.35.78 attack
Sep 19 16:57:35 ncomp sshd[16310]: User mysql from 221.2.35.78 not allowed because none of user's groups are listed in AllowGroups
Sep 19 16:57:35 ncomp sshd[16310]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=221.2.35.78  user=mysql
Sep 19 16:57:35 ncomp sshd[16310]: User mysql from 221.2.35.78 not allowed because none of user's groups are listed in AllowGroups
Sep 19 16:57:37 ncomp sshd[16310]: Failed password for invalid user mysql from 221.2.35.78 port 2723 ssh2
2020-09-19 23:09:00
107.189.11.163 attack
2020-09-19T16:53[Censored Hostname] sshd[19277]: Failed password for root from 107.189.11.163 port 49916 ssh2
2020-09-19T16:54[Censored Hostname] sshd[19277]: Failed password for root from 107.189.11.163 port 49916 ssh2
2020-09-19T16:54[Censored Hostname] sshd[19277]: Failed password for root from 107.189.11.163 port 49916 ssh2[...]
2020-09-19 23:00:14
115.79.193.226 attackbots
[Mon Sep 14 16:01:01 2020] - Syn Flood From IP: 115.79.193.226 Port: 54755
2020-09-19 23:02:07

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