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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.37.214
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 14056
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.37.214.			IN	A

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

;; Query time: 57 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 20 19:32:27 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 214.37.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 214.37.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
116.110.80.6 attack
2019-12-13 UTC: 20x - 1234(2x),admin(7x),ftp(2x),jason(2x),user(2x),user1(2x),username,xerox(2x)
2019-12-14 19:41:29
218.104.69.26 attackbotsspam
Dec 13 23:18:42 kapalua sshd\[24034\]: Invalid user sopo from 218.104.69.26
Dec 13 23:18:42 kapalua sshd\[24034\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.104.69.26
Dec 13 23:18:44 kapalua sshd\[24034\]: Failed password for invalid user sopo from 218.104.69.26 port 37555 ssh2
Dec 13 23:25:15 kapalua sshd\[24662\]: Invalid user segalstad from 218.104.69.26
Dec 13 23:25:15 kapalua sshd\[24662\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.104.69.26
2019-12-14 19:44:11
112.85.42.194 attackspambots
2019-12-14T12:12:05.338025scmdmz1 sshd\[25369\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.194  user=root
2019-12-14T12:12:07.025234scmdmz1 sshd\[25369\]: Failed password for root from 112.85.42.194 port 24582 ssh2
2019-12-14T12:12:09.541346scmdmz1 sshd\[25369\]: Failed password for root from 112.85.42.194 port 24582 ssh2
...
2019-12-14 19:14:05
35.240.253.241 attackbotsspam
Dec 14 10:49:00 hcbbdb sshd\[19069\]: Invalid user hung from 35.240.253.241
Dec 14 10:49:00 hcbbdb sshd\[19069\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=241.253.240.35.bc.googleusercontent.com
Dec 14 10:49:03 hcbbdb sshd\[19069\]: Failed password for invalid user hung from 35.240.253.241 port 41242 ssh2
Dec 14 10:55:08 hcbbdb sshd\[19755\]: Invalid user tarrance from 35.240.253.241
Dec 14 10:55:08 hcbbdb sshd\[19755\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=241.253.240.35.bc.googleusercontent.com
2019-12-14 19:26:59
222.186.173.154 attackbots
SSH bruteforce
2019-12-14 19:23:56
49.235.161.202 attackspam
SSH Brute-Forcing (server1)
2019-12-14 19:34:35
27.117.163.21 attackbotsspam
Dec 14 08:41:01 web8 sshd\[22796\]: Invalid user lindsay from 27.117.163.21
Dec 14 08:41:01 web8 sshd\[22796\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.117.163.21
Dec 14 08:41:03 web8 sshd\[22796\]: Failed password for invalid user lindsay from 27.117.163.21 port 46570 ssh2
Dec 14 08:49:12 web8 sshd\[27640\]: Invalid user www from 27.117.163.21
Dec 14 08:49:12 web8 sshd\[27640\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.117.163.21
2019-12-14 19:31:38
85.172.107.10 attack
Dec 14 11:07:32 thevastnessof sshd[22382]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=85.172.107.10
...
2019-12-14 19:26:47
195.144.69.206 attack
Dec 14 11:39:30 vmd17057 sshd\[23756\]: Invalid user px from 195.144.69.206 port 16420
Dec 14 11:39:30 vmd17057 sshd\[23756\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.144.69.206
Dec 14 11:39:31 vmd17057 sshd\[23756\]: Failed password for invalid user px from 195.144.69.206 port 16420 ssh2
...
2019-12-14 19:15:02
178.128.218.56 attackbots
Dec 14 05:44:52 linuxvps sshd\[18771\]: Invalid user 1111111111 from 178.128.218.56
Dec 14 05:44:52 linuxvps sshd\[18771\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.218.56
Dec 14 05:44:55 linuxvps sshd\[18771\]: Failed password for invalid user 1111111111 from 178.128.218.56 port 34330 ssh2
Dec 14 05:51:39 linuxvps sshd\[22778\]: Invalid user cary from 178.128.218.56
Dec 14 05:51:39 linuxvps sshd\[22778\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.218.56
2019-12-14 19:06:19
159.203.123.196 attackspambots
$f2bV_matches
2019-12-14 19:30:47
182.23.15.226 attackspambots
Attempt to attack host OS, exploiting network vulnerabilities, on 14-12-2019 06:25:10.
2019-12-14 19:08:56
139.59.0.243 attackbots
Dec 14 09:39:30 vps647732 sshd[32178]: Failed password for root from 139.59.0.243 port 51394 ssh2
Dec 14 09:45:50 vps647732 sshd[32412]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.0.243
...
2019-12-14 19:40:41
147.50.3.30 attack
Dec 14 12:10:09 MK-Soft-VM7 sshd[15902]: Failed password for root from 147.50.3.30 port 42685 ssh2
...
2019-12-14 19:39:32
184.105.247.234 attackspambots
Port scan: Attack repeated for 24 hours
2019-12-14 19:29:09

Recently Reported IPs

104.21.37.210 104.21.37.221 104.21.37.187 104.21.37.4
104.21.37.98 104.21.37.247 104.21.37.252 104.21.38.105
104.21.37.92 104.21.38.100 104.21.38.135 104.18.23.83
104.21.38.139 104.21.38.127 104.21.38.115 104.21.38.147
104.21.38.118 104.21.38.189 104.21.38.166 104.21.38.193