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 <<>> 104.21.21.67
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 14147
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.21.67.			IN	A

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

;; Query time: 108 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:16:06 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 67.21.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 67.21.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
188.166.6.130 attack
Sep  7 08:26:55 XXX sshd[22146]: Invalid user oracle from 188.166.6.130 port 33354
2020-09-07 22:33:03
64.227.22.214 attackbots
DATE:2020-09-07 13:43:30, IP:64.227.22.214, PORT:telnet Telnet brute force auth on honeypot server (honey-neo-dc)
2020-09-07 22:31:08
188.190.221.157 attack
1599411158 - 09/06/2020 18:52:38 Host: 188.190.221.157/188.190.221.157 Port: 445 TCP Blocked
2020-09-07 22:31:58
51.91.76.3 attackbotsspam
SSH Brute-Force attacks
2020-09-07 22:18:34
41.129.41.34 attack
Unauthorised access (Sep  6) SRC=41.129.41.34 LEN=40 TOS=0x10 PREC=0x40 TTL=50 ID=53747 TCP DPT=8080 WINDOW=43729 SYN
2020-09-07 22:41:03
88.199.25.26 attack
Aug 28 06:07:45 mail.srvfarm.net postfix/smtpd[2110343]: warning: 88-199-25-26.tktelekom.pl[88.199.25.26]: SASL PLAIN authentication failed: 
Aug 28 06:07:45 mail.srvfarm.net postfix/smtpd[2110343]: lost connection after AUTH from 88-199-25-26.tktelekom.pl[88.199.25.26]
Aug 28 06:15:11 mail.srvfarm.net postfix/smtpd[2111767]: warning: 88-199-25-26.tktelekom.pl[88.199.25.26]: SASL PLAIN authentication failed: 
Aug 28 06:15:11 mail.srvfarm.net postfix/smtpd[2111767]: lost connection after AUTH from 88-199-25-26.tktelekom.pl[88.199.25.26]
Aug 28 06:16:59 mail.srvfarm.net postfix/smtpd[2109939]: warning: 88-199-25-26.tktelekom.pl[88.199.25.26]: SASL PLAIN authentication failed:
2020-09-07 22:15:04
51.178.55.56 attackbots
Port scan denied
2020-09-07 22:44:16
222.186.42.137 attackspambots
Sep  7 14:41:57 marvibiene sshd[3019]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.42.137  user=root
Sep  7 14:41:59 marvibiene sshd[3019]: Failed password for root from 222.186.42.137 port 38231 ssh2
Sep  7 14:42:03 marvibiene sshd[3019]: Failed password for root from 222.186.42.137 port 38231 ssh2
Sep  7 14:41:57 marvibiene sshd[3019]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.42.137  user=root
Sep  7 14:41:59 marvibiene sshd[3019]: Failed password for root from 222.186.42.137 port 38231 ssh2
Sep  7 14:42:03 marvibiene sshd[3019]: Failed password for root from 222.186.42.137 port 38231 ssh2
2020-09-07 22:47:02
218.18.42.79 attackspambots
2020-09-06T18:53:03.022320 X postfix/smtpd[172415]: NOQUEUE: reject: RCPT from unknown[218.18.42.79]: 554 5.7.1 Service unavailable; Client host [218.18.42.79] blocked using zen.spamhaus.org; from= to= proto=ESMTP helo=
2020-09-07 22:10:39
222.186.30.112 attack
2020-09-07T16:14:42.337257vps773228.ovh.net sshd[10623]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.30.112  user=root
2020-09-07T16:14:43.904993vps773228.ovh.net sshd[10623]: Failed password for root from 222.186.30.112 port 53135 ssh2
2020-09-07T16:14:42.337257vps773228.ovh.net sshd[10623]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.30.112  user=root
2020-09-07T16:14:43.904993vps773228.ovh.net sshd[10623]: Failed password for root from 222.186.30.112 port 53135 ssh2
2020-09-07T16:14:46.308305vps773228.ovh.net sshd[10623]: Failed password for root from 222.186.30.112 port 53135 ssh2
...
2020-09-07 22:16:07
222.186.175.182 attackbots
Sep  7 14:54:26 scw-6657dc sshd[2766]: Failed password for root from 222.186.175.182 port 55934 ssh2
Sep  7 14:54:26 scw-6657dc sshd[2766]: Failed password for root from 222.186.175.182 port 55934 ssh2
Sep  7 14:54:30 scw-6657dc sshd[2766]: Failed password for root from 222.186.175.182 port 55934 ssh2
...
2020-09-07 22:58:23
119.45.5.237 attackbots
Sep  7 09:14:12 root sshd[5049]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.5.237 
...
2020-09-07 22:27:57
107.189.10.245 attackspambots
3 failed attempts at connecting to SSH.
2020-09-07 22:52:54
87.138.228.114 attackspam
Automatic report - Banned IP Access
2020-09-07 22:57:25
175.192.183.81 attackbotsspam
Automatic report - Banned IP Access
2020-09-07 22:33:34

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