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 <<>> 104.21.66.214
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 27331
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.66.214.			IN	A

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

;; Query time: 23 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:02:18 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 214.66.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 214.66.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
117.50.43.236 attackbotsspam
Lines containing failures of 117.50.43.236
Oct 17 20:43:38 *** sshd[124781]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.50.43.236  user=r.r
Oct 17 20:43:41 *** sshd[124781]: Failed password for r.r from 117.50.43.236 port 38146 ssh2
Oct 17 20:43:41 *** sshd[124781]: Received disconnect from 117.50.43.236 port 38146:11: Bye Bye [preauth]
Oct 17 20:43:41 *** sshd[124781]: Disconnected from authenticating user r.r 117.50.43.236 port 38146 [preauth]
Oct 17 21:09:43 *** sshd[126580]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.50.43.236  user=r.r
Oct 17 21:09:46 *** sshd[126580]: Failed password for r.r from 117.50.43.236 port 48554 ssh2
Oct 17 21:09:46 *** sshd[126580]: Received disconnect from 117.50.43.236 port 48554:11: Bye Bye [preauth]
Oct 17 21:09:46 *** sshd[126580]: Disconnected from authenticating user r.r 117.50.43.236 port 48554 [preauth]
Oct 17 21:15:00 *** sshd[12682........
------------------------------
2019-10-18 06:16:11
89.232.48.43 attackspambots
Oct 18 00:07:04 localhost sshd\[23573\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.232.48.43  user=root
Oct 18 00:07:07 localhost sshd\[23573\]: Failed password for root from 89.232.48.43 port 50842 ssh2
Oct 18 00:10:22 localhost sshd\[23895\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.232.48.43  user=root
2019-10-18 06:25:16
142.44.240.254 attackspambots
Automatic report - Banned IP Access
2019-10-18 06:08:25
216.83.44.102 attackspam
2019-10-17T23:29:29.577635scmdmz1 sshd\[8020\]: Invalid user p@ssw0rd from 216.83.44.102 port 43328
2019-10-17T23:29:29.580227scmdmz1 sshd\[8020\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=216.83.44.102
2019-10-17T23:29:30.948697scmdmz1 sshd\[8020\]: Failed password for invalid user p@ssw0rd from 216.83.44.102 port 43328 ssh2
...
2019-10-18 06:25:47
106.12.215.130 attack
Oct 17 20:04:08 hcbbdb sshd\[9449\]: Invalid user a from 106.12.215.130
Oct 17 20:04:08 hcbbdb sshd\[9449\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.215.130
Oct 17 20:04:10 hcbbdb sshd\[9449\]: Failed password for invalid user a from 106.12.215.130 port 38586 ssh2
Oct 17 20:08:39 hcbbdb sshd\[9933\]: Invalid user fuwuqiXP\* from 106.12.215.130
Oct 17 20:08:39 hcbbdb sshd\[9933\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.215.130
2019-10-18 06:27:47
201.20.36.4 attack
Oct 18 18:41:33 odroid64 sshd\[12123\]: Invalid user harry from 201.20.36.4
Oct 18 18:41:33 odroid64 sshd\[12123\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.20.36.4
Oct 18 18:41:35 odroid64 sshd\[12123\]: Failed password for invalid user harry from 201.20.36.4 port 61010 ssh2
Oct 22 02:21:56 odroid64 sshd\[27326\]: Invalid user william from 201.20.36.4
Oct 22 02:21:56 odroid64 sshd\[27326\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.20.36.4
Oct 22 02:21:58 odroid64 sshd\[27326\]: Failed password for invalid user william from 201.20.36.4 port 21056 ssh2
Nov  6 15:24:46 odroid64 sshd\[12179\]: Invalid user kfserver from 201.20.36.4
Nov  6 15:24:46 odroid64 sshd\[12179\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.20.36.4
Nov  6 15:24:47 odroid64 sshd\[12179\]: Failed password for invalid user kfserver from 201.20.36.4 port 41987 ss
...
2019-10-18 06:14:42
185.53.91.70 attackspam
10/17/2019-23:54:21.531154 185.53.91.70 Protocol: 17 ET SCAN Sipvicious Scan
2019-10-18 06:23:11
201.21.249.151 attackspambots
Mar  8 05:41:40 odroid64 sshd\[397\]: Invalid user support from 201.21.249.151
Mar  8 05:41:40 odroid64 sshd\[397\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.21.249.151
Mar  8 05:41:41 odroid64 sshd\[397\]: Failed password for invalid user support from 201.21.249.151 port 50465 ssh2
Mar  9 12:18:31 odroid64 sshd\[2079\]: Invalid user admin from 201.21.249.151
Mar  9 12:18:31 odroid64 sshd\[2079\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.21.249.151
Mar  9 12:18:33 odroid64 sshd\[2079\]: Failed password for invalid user admin from 201.21.249.151 port 63873 ssh2
Mar 14 23:40:49 odroid64 sshd\[25165\]: Invalid user guest from 201.21.249.151
Mar 14 23:40:49 odroid64 sshd\[25165\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.21.249.151
Mar 14 23:40:51 odroid64 sshd\[25165\]: Failed password for invalid user guest from 201.21.249.151 p
...
2019-10-18 06:03:58
58.47.177.158 attackbotsspam
2019-10-17T21:30:20.647960abusebot-5.cloudsearch.cf sshd\[10045\]: Invalid user bjorn from 58.47.177.158 port 33532
2019-10-18 05:55:29
176.159.57.134 attack
Oct 17 11:46:00 sachi sshd\[26966\]: Invalid user sambaup from 176.159.57.134
Oct 17 11:46:00 sachi sshd\[26966\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=176-159-57-134.abo.bbox.fr
Oct 17 11:46:02 sachi sshd\[26966\]: Failed password for invalid user sambaup from 176.159.57.134 port 55328 ssh2
Oct 17 11:49:24 sachi sshd\[27206\]: Invalid user t from 176.159.57.134
Oct 17 11:49:24 sachi sshd\[27206\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=176-159-57-134.abo.bbox.fr
2019-10-18 06:00:18
201.20.104.231 attack
Jan 20 16:51:25 odroid64 sshd\[30217\]: Invalid user newadmin from 201.20.104.231
Jan 20 16:51:25 odroid64 sshd\[30217\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.20.104.231
Jan 20 16:51:27 odroid64 sshd\[30217\]: Failed password for invalid user newadmin from 201.20.104.231 port 33790 ssh2
Jan 23 00:55:59 odroid64 sshd\[4828\]: Invalid user sunny from 201.20.104.231
Jan 23 00:55:59 odroid64 sshd\[4828\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.20.104.231
Jan 23 00:56:01 odroid64 sshd\[4828\]: Failed password for invalid user sunny from 201.20.104.231 port 39286 ssh2
...
2019-10-18 06:19:35
201.212.17.192 attackspambots
Jan 31 23:33:48 odroid64 sshd\[26909\]: Invalid user test from 201.212.17.192
Jan 31 23:33:48 odroid64 sshd\[26909\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.212.17.192
Jan 31 23:33:50 odroid64 sshd\[26909\]: Failed password for invalid user test from 201.212.17.192 port 55422 ssh2
Feb  5 02:46:39 odroid64 sshd\[21485\]: Invalid user minecraft from 201.212.17.192
Feb  5 02:46:39 odroid64 sshd\[21485\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.212.17.192
Feb  5 02:46:40 odroid64 sshd\[21485\]: Failed password for invalid user minecraft from 201.212.17.192 port 41316 ssh2
Feb 28 19:51:39 odroid64 sshd\[32080\]: Invalid user mou from 201.212.17.192
Feb 28 19:51:39 odroid64 sshd\[32080\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.212.17.192
Feb 28 19:51:41 odroid64 sshd\[32080\]: Failed password for invalid user mou from 201.212.1
...
2019-10-18 05:58:36
180.121.82.41 attack
(Oct 18)  LEN=40 TOS=0x10 PREC=0x40 TTL=49 ID=26165 TCP DPT=8080 WINDOW=60650 SYN 
 (Oct 17)  LEN=40 TOS=0x10 PREC=0x40 TTL=49 ID=22138 TCP DPT=8080 WINDOW=5907 SYN 
 (Oct 17)  LEN=40 TOS=0x10 PREC=0x40 TTL=49 ID=19275 TCP DPT=8080 WINDOW=60650 SYN 
 (Oct 16)  LEN=40 TOS=0x10 PREC=0x40 TTL=49 ID=7643 TCP DPT=8080 WINDOW=60650 SYN 
 (Oct 16)  LEN=40 TOS=0x10 PREC=0x40 TTL=49 ID=42474 TCP DPT=8080 WINDOW=5907 SYN 
 (Oct 15)  LEN=40 TOS=0x10 PREC=0x40 TTL=49 ID=22129 TCP DPT=8080 WINDOW=5907 SYN 
 (Oct 15)  LEN=40 TOS=0x10 PREC=0x40 TTL=49 ID=16875 TCP DPT=8080 WINDOW=5907 SYN 
 (Oct 15)  LEN=40 TOS=0x10 PREC=0x40 TTL=49 ID=21660 TCP DPT=8080 WINDOW=5907 SYN 
 (Oct 14)  LEN=40 TOS=0x10 PREC=0x40 TTL=49 ID=31596 TCP DPT=8080 WINDOW=60650 SYN
2019-10-18 06:01:26
138.68.57.207 attackspam
Automatic report - Banned IP Access
2019-10-18 05:59:04
89.36.216.125 attackspambots
2019-10-17T22:02:17.635850hub.schaetter.us sshd\[4421\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.36.216.125  user=root
2019-10-17T22:02:18.843749hub.schaetter.us sshd\[4421\]: Failed password for root from 89.36.216.125 port 44640 ssh2
2019-10-17T22:05:58.630416hub.schaetter.us sshd\[4464\]: Invalid user mb from 89.36.216.125 port 55142
2019-10-17T22:05:58.641595hub.schaetter.us sshd\[4464\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.36.216.125
2019-10-17T22:06:01.189196hub.schaetter.us sshd\[4464\]: Failed password for invalid user mb from 89.36.216.125 port 55142 ssh2
...
2019-10-18 06:08:46

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