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 <<>> 104.21.37.2
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 42096
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.37.2.			IN	A

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

;; Query time: 20 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:26:33 CST 2022
;; MSG SIZE  rcvd: 104
Host info
Host 2.37.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 2.37.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
146.158.30.82 attack
W 31101,/var/log/nginx/access.log,-,-
2020-06-08 03:05:36
140.143.61.200 attackbots
Jun  7 13:59:26 santamaria sshd\[8761\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.61.200  user=root
Jun  7 13:59:28 santamaria sshd\[8761\]: Failed password for root from 140.143.61.200 port 50644 ssh2
Jun  7 14:02:51 santamaria sshd\[8829\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.61.200  user=root
...
2020-06-08 02:51:18
104.236.142.200 attack
Jun  7 08:30:52 pi sshd[14805]: Failed password for root from 104.236.142.200 port 42490 ssh2
2020-06-08 02:54:15
116.108.168.230 attackbotsspam
Automatic report - Port Scan Attack
2020-06-08 02:57:11
177.103.188.70 attackbotsspam
Unauthorized connection attempt from IP address 177.103.188.70 on Port 445(SMB)
2020-06-08 03:14:38
175.24.67.124 attackbotsspam
Jun  7 13:59:42 haigwepa sshd[16108]: Failed password for root from 175.24.67.124 port 36906 ssh2
...
2020-06-08 02:45:11
27.22.63.73 attackbotsspam
SASL broute force
2020-06-08 03:13:50
211.38.132.36 attackspam
5x Failed Password
2020-06-08 03:10:45
177.92.66.226 attackbots
Jun  7 17:18:58 prod4 sshd\[21585\]: Failed password for root from 177.92.66.226 port 65307 ssh2
Jun  7 17:23:06 prod4 sshd\[23674\]: Failed password for root from 177.92.66.226 port 10107 ssh2
Jun  7 17:27:11 prod4 sshd\[25847\]: Failed password for root from 177.92.66.226 port 59656 ssh2
...
2020-06-08 03:12:13
27.122.59.100 attack
Jun  7 14:02:22 [Censored Hostname] sshd[26691]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.122.59.100 
Jun  7 14:02:24 [Censored Hostname] sshd[26691]: Failed password for invalid user admin from 27.122.59.100 port 34503 ssh2[...]
2020-06-08 03:16:27
117.50.77.220 attack
Jun  7 03:11:22 php1 sshd\[5589\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.50.77.220  user=root
Jun  7 03:11:25 php1 sshd\[5589\]: Failed password for root from 117.50.77.220 port 23945 ssh2
Jun  7 03:14:38 php1 sshd\[5816\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.50.77.220  user=root
Jun  7 03:14:40 php1 sshd\[5816\]: Failed password for root from 117.50.77.220 port 61779 ssh2
Jun  7 03:17:54 php1 sshd\[6043\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.50.77.220  user=root
2020-06-08 02:58:32
185.204.209.247 attackspam
 TCP (SYN) 185.204.209.247:48070 -> port 80, len 44
2020-06-08 03:03:57
210.56.24.134 attackbotsspam
Unauthorized connection attempt from IP address 210.56.24.134 on Port 445(SMB)
2020-06-08 03:15:36
54.38.181.199 attackspam
Cowrie Honeypot: 10 unauthorised SSH/Telnet login attempts between 2020-06-07T11:52:39Z and 2020-06-07T12:02:25Z
2020-06-08 03:16:04
94.79.7.2 attack
LGS,WP GET /wp-login.php
2020-06-08 02:55:19

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