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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.70.237
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 7019
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.70.237.			IN	A

;; AUTHORITY SECTION:
.			464	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021701 1800 900 604800 86400

;; Query time: 58 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:43:34 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 237.70.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 237.70.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
80.13.87.178 attackspambots
Jun  2 16:11:24 firewall sshd[10355]: Failed password for root from 80.13.87.178 port 47594 ssh2
Jun  2 16:14:49 firewall sshd[10470]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.13.87.178  user=root
Jun  2 16:14:51 firewall sshd[10470]: Failed password for root from 80.13.87.178 port 52042 ssh2
...
2020-06-03 03:32:04
106.13.213.58 attackspam
Jun  2 14:48:21 hosting sshd[2414]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.213.58  user=root
Jun  2 14:48:23 hosting sshd[2414]: Failed password for root from 106.13.213.58 port 58570 ssh2
Jun  2 14:57:22 hosting sshd[3218]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.213.58  user=root
Jun  2 14:57:24 hosting sshd[3218]: Failed password for root from 106.13.213.58 port 51350 ssh2
Jun  2 15:00:19 hosting sshd[3688]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.213.58  user=root
Jun  2 15:00:21 hosting sshd[3688]: Failed password for root from 106.13.213.58 port 59732 ssh2
...
2020-06-03 03:55:18
223.204.233.43 attackbotsspam
1591099239 - 06/02/2020 14:00:39 Host: 223.204.233.43/223.204.233.43 Port: 445 TCP Blocked
2020-06-03 03:37:42
66.249.64.186 attackspambots
404 NOT FOUND
2020-06-03 04:09:50
144.217.42.212 attackbots
2020-06-02T18:21:54.592156ionos.janbro.de sshd[32050]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.217.42.212  user=root
2020-06-02T18:21:56.128335ionos.janbro.de sshd[32050]: Failed password for root from 144.217.42.212 port 39208 ssh2
2020-06-02T18:25:29.562166ionos.janbro.de sshd[32063]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.217.42.212  user=root
2020-06-02T18:25:30.946132ionos.janbro.de sshd[32063]: Failed password for root from 144.217.42.212 port 41134 ssh2
2020-06-02T18:29:08.392873ionos.janbro.de sshd[32086]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.217.42.212  user=root
2020-06-02T18:29:10.511061ionos.janbro.de sshd[32086]: Failed password for root from 144.217.42.212 port 43056 ssh2
2020-06-02T18:32:40.237309ionos.janbro.de sshd[32097]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14
...
2020-06-03 03:43:22
60.186.32.203 attackspambots
Attempted connection to port 23.
2020-06-03 04:06:52
184.105.247.220 attack
 TCP (SYN) 184.105.247.220:38818 -> port 7547, len 44
2020-06-03 03:44:37
142.93.101.148 attackspam
Jun  2 18:45:12 ip-172-31-61-156 sshd[32535]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.101.148  user=root
Jun  2 18:45:14 ip-172-31-61-156 sshd[32535]: Failed password for root from 142.93.101.148 port 47634 ssh2
...
2020-06-03 03:38:51
119.29.10.25 attackbots
$f2bV_matches
2020-06-03 04:08:46
121.69.89.78 attack
Jun  2 22:26:09 lukav-desktop sshd\[21686\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.69.89.78  user=root
Jun  2 22:26:11 lukav-desktop sshd\[21686\]: Failed password for root from 121.69.89.78 port 55726 ssh2
Jun  2 22:29:53 lukav-desktop sshd\[21723\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.69.89.78  user=root
Jun  2 22:29:55 lukav-desktop sshd\[21723\]: Failed password for root from 121.69.89.78 port 44632 ssh2
Jun  2 22:32:58 lukav-desktop sshd\[21748\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.69.89.78  user=root
2020-06-03 03:57:18
103.243.252.20 attackspambots
Blocked until: 2020.07.20 21:44:08 TCPMSS DPT=1939 LEN=40 TOS=0x00 PREC=0x00 TTL=233 ID=48676 PROTO=TCP WINDOW=1024 RES=0x00 SYN URGP=0
2020-06-03 03:58:08
139.162.115.221 attackbotsspam
Blocked until: 2020.07.19 15:04:14 TCPMSS LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=54321 PROTO=TCP WINDOW=65535 RES=0x00 SYN URGP=0
2020-06-03 04:03:40
106.52.51.73 attackbotsspam
2020-06-02T13:51:12.112754mail.broermann.family sshd[13338]: Failed password for root from 106.52.51.73 port 48748 ssh2
2020-06-02T13:57:21.445169mail.broermann.family sshd[13900]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.51.73  user=root
2020-06-02T13:57:23.127694mail.broermann.family sshd[13900]: Failed password for root from 106.52.51.73 port 54877 ssh2
2020-06-02T14:00:19.807023mail.broermann.family sshd[14152]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.51.73  user=root
2020-06-02T14:00:21.926095mail.broermann.family sshd[14152]: Failed password for root from 106.52.51.73 port 43825 ssh2
...
2020-06-03 03:54:55
222.186.52.39 attackspam
2020-06-02T22:01:42.997872sd-86998 sshd[39271]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.52.39  user=root
2020-06-02T22:01:45.580181sd-86998 sshd[39271]: Failed password for root from 222.186.52.39 port 22297 ssh2
2020-06-02T22:01:47.880273sd-86998 sshd[39271]: Failed password for root from 222.186.52.39 port 22297 ssh2
2020-06-02T22:01:42.997872sd-86998 sshd[39271]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.52.39  user=root
2020-06-02T22:01:45.580181sd-86998 sshd[39271]: Failed password for root from 222.186.52.39 port 22297 ssh2
2020-06-02T22:01:47.880273sd-86998 sshd[39271]: Failed password for root from 222.186.52.39 port 22297 ssh2
2020-06-02T22:01:42.997872sd-86998 sshd[39271]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.52.39  user=root
2020-06-02T22:01:45.580181sd-86998 sshd[39271]: Failed password for root from 222.186
...
2020-06-03 04:04:45
109.162.249.67 attack
Unauthorized connection attempt from IP address 109.162.249.67 on Port 445(SMB)
2020-06-03 03:44:23

Recently Reported IPs

104.21.64.183 104.21.64.186 104.21.64.18 104.21.64.192
104.21.64.190 104.21.64.197 104.21.64.199 104.21.64.2
104.21.64.201 104.21.70.238 104.21.64.202 104.21.64.207
104.21.64.21 104.21.64.214 104.21.64.213 104.21.64.208
104.21.64.220 104.21.64.223 104.21.64.22 104.21.70.24