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:
IP Type Details Datetime
104.21.23.233 spam
https://www.projecthoneypot.org/ip_104.21.23.233
https://multirbl.valli.org/lookup/104.21.23.233.html
https://cleantalk.org/blacklists/104.21.23.233#anc140146
2022-12-29 00:19:00
104.21.23.233 spam
https://www.projecthoneypot.org/ip_104.21.23.233
https://multirbl.valli.org/lookup/104.21.23.233.html
https://cleantalk.org/blacklists/104.21.23.233#anc140146
2022-12-29 00:13:51
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.2.9
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 48458
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.2.9.			IN	A

;; AUTHORITY SECTION:
.			314	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021602 1800 900 604800 86400

;; Query time: 17 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 08:22:37 CST 2022
;; MSG SIZE  rcvd: 103
Host info
Host 9.2.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 9.2.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
190.109.64.92 attack
Automatic report - Port Scan Attack
2020-02-07 23:22:37
37.49.229.180 attackbots
1581087848 - 02/07/2020 16:04:08 Host: 37.49.229.180/37.49.229.180 Port: 5060 UDP Blocked
2020-02-07 23:19:58
39.117.139.244 attackbotsspam
Feb  7 15:08:57 * sshd[2351]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=39.117.139.244
Feb  7 15:09:00 * sshd[2351]: Failed password for invalid user uyy from 39.117.139.244 port 38128 ssh2
2020-02-07 23:07:45
138.255.207.9 attackbotsspam
Automatic report - Port Scan Attack
2020-02-07 23:33:19
125.164.218.211 attackspam
Feb  7 15:09:16 odroid64 sshd\[20660\]: User ftp from 125.164.218.211 not allowed because not listed in AllowUsers
Feb  7 15:09:16 odroid64 sshd\[20660\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.164.218.211  user=ftp
...
2020-02-07 22:50:44
169.51.141.146 attack
ICMP MH Probe, Scan /Distributed -
2020-02-07 23:03:00
169.56.73.239 attackspambots
ICMP MH Probe, Scan /Distributed -
2020-02-07 22:56:47
123.22.246.146 attackbotsspam
$f2bV_matches
2020-02-07 23:36:34
139.199.48.216 attackspambots
Feb  7 16:15:43 mout sshd[27823]: Invalid user wcn from 139.199.48.216 port 56298
2020-02-07 23:21:51
62.4.21.183 attackbots
Feb  7 04:35:07 auw2 sshd\[674\]: Invalid user evj from 62.4.21.183
Feb  7 04:35:07 auw2 sshd\[674\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.4.21.183
Feb  7 04:35:08 auw2 sshd\[674\]: Failed password for invalid user evj from 62.4.21.183 port 49188 ssh2
Feb  7 04:38:05 auw2 sshd\[977\]: Invalid user jqt from 62.4.21.183
Feb  7 04:38:05 auw2 sshd\[977\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.4.21.183
2020-02-07 22:55:19
93.174.93.27 attackspam
Feb  7 16:13:07 debian-2gb-nbg1-2 kernel: \[3347629.111312\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=93.174.93.27 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=247 ID=28883 PROTO=TCP SPT=46186 DPT=723 WINDOW=1024 RES=0x00 SYN URGP=0
2020-02-07 23:23:29
59.127.234.136 attack
Honeypot attack, port: 81, PTR: 59-127-234-136.HINET-IP.hinet.net.
2020-02-07 22:58:49
167.86.93.129 attackspam
fraudulent SSH attempt
2020-02-07 22:58:36
144.217.34.148 attack
MultiHost/MultiPort Probe, Scan, Hack -
2020-02-07 23:12:39
169.50.200.136 attack
ICMP MH Probe, Scan /Distributed -
2020-02-07 23:08:29

Recently Reported IPs

104.21.2.59 104.21.2.91 104.21.2.97 154.101.186.56
104.21.20.122 214.243.9.16 104.21.20.158 212.129.246.200
104.21.20.191 83.234.54.197 104.21.20.192 104.21.20.201
233.212.103.175 104.21.20.23 104.21.20.232 239.11.205.41
104.21.20.251 104.21.20.32 104.21.20.33 104.21.20.65