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 <<>> 104.21.67.104
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 43050
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.67.104.			IN	A

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

;; Query time: 18 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:45:21 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 104.67.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 104.67.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
188.40.51.138 attackbotsspam
Faked Googlebot
2019-10-12 18:36:34
175.143.46.233 attackbotsspam
Triggered by Fail2Ban at Vostok web server
2019-10-12 18:56:03
47.88.230.242 attackbots
2019-10-12T12:20:50.992086lon01.zurich-datacenter.net sshd\[10948\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=47.88.230.242  user=root
2019-10-12T12:20:52.980229lon01.zurich-datacenter.net sshd\[10948\]: Failed password for root from 47.88.230.242 port 41124 ssh2
2019-10-12T12:25:20.036200lon01.zurich-datacenter.net sshd\[11054\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=47.88.230.242  user=root
2019-10-12T12:25:21.758294lon01.zurich-datacenter.net sshd\[11054\]: Failed password for root from 47.88.230.242 port 52754 ssh2
2019-10-12T12:29:40.733481lon01.zurich-datacenter.net sshd\[11120\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=47.88.230.242  user=root
...
2019-10-12 18:35:51
139.101.147.124 attackspam
Unauthorised access (Oct 12) SRC=139.101.147.124 LEN=40 PREC=0x20 TTL=41 ID=19697 TCP DPT=8080 WINDOW=17121 SYN 
Unauthorised access (Oct 12) SRC=139.101.147.124 LEN=40 PREC=0x20 TTL=41 ID=35850 TCP DPT=8080 WINDOW=17121 SYN 
Unauthorised access (Oct 10) SRC=139.101.147.124 LEN=40 TTL=50 ID=48901 TCP DPT=8080 WINDOW=17121 SYN 
Unauthorised access (Oct  6) SRC=139.101.147.124 LEN=40 PREC=0x20 TTL=43 ID=49744 TCP DPT=8080 WINDOW=17121 SYN 
Unauthorised access (Oct  6) SRC=139.101.147.124 LEN=40 PREC=0x20 TTL=43 ID=29751 TCP DPT=8080 WINDOW=17121 SYN
2019-10-12 19:07:21
49.88.112.65 attackbotsspam
Oct 12 00:59:08 hanapaa sshd\[25661\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.65  user=root
Oct 12 00:59:10 hanapaa sshd\[25661\]: Failed password for root from 49.88.112.65 port 30661 ssh2
Oct 12 00:59:56 hanapaa sshd\[25753\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.65  user=root
Oct 12 00:59:58 hanapaa sshd\[25753\]: Failed password for root from 49.88.112.65 port 61993 ssh2
Oct 12 01:00:43 hanapaa sshd\[25814\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.65  user=root
2019-10-12 19:21:34
60.50.121.122 attackbotsspam
MultiHost/MultiPort Probe, Scan, Hack -
2019-10-12 19:09:49
93.42.126.148 attackbotsspam
Oct 12 12:10:04 cvbnet sshd[974]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=93.42.126.148 
Oct 12 12:10:06 cvbnet sshd[974]: Failed password for invalid user P@ss from 93.42.126.148 port 51056 ssh2
...
2019-10-12 18:50:35
114.221.138.187 attackspambots
Oct 10 03:39:21 rb06 sshd[4354]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.221.138.187  user=r.r
Oct 10 03:39:24 rb06 sshd[4354]: Failed password for r.r from 114.221.138.187 port 19895 ssh2
Oct 10 03:39:24 rb06 sshd[4354]: Received disconnect from 114.221.138.187: 11: Bye Bye [preauth]
Oct 10 03:43:24 rb06 sshd[4721]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.221.138.187  user=r.r
Oct 10 03:43:26 rb06 sshd[4721]: Failed password for r.r from 114.221.138.187 port 38260 ssh2
Oct 10 03:43:26 rb06 sshd[4721]: Received disconnect from 114.221.138.187: 11: Bye Bye [preauth]
Oct 10 03:47:34 rb06 sshd[4807]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.221.138.187  user=r.r
Oct 10 03:47:36 rb06 sshd[4807]: Failed password for r.r from 114.221.138.187 port 56623 ssh2
Oct 10 03:47:36 rb06 sshd[4807]: Received disconnect from 114.221.1........
-------------------------------
2019-10-12 19:02:56
93.174.89.190 attack
$f2bV_matches
2019-10-12 19:15:18
200.13.195.70 attackspam
2019-10-12T08:47:08.693438tmaserv sshd\[22160\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.13.195.70  user=root
2019-10-12T08:47:10.556757tmaserv sshd\[22160\]: Failed password for root from 200.13.195.70 port 44328 ssh2
2019-10-12T08:51:41.604847tmaserv sshd\[22337\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.13.195.70  user=root
2019-10-12T08:51:43.615078tmaserv sshd\[22337\]: Failed password for root from 200.13.195.70 port 54214 ssh2
2019-10-12T08:56:09.779877tmaserv sshd\[22499\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.13.195.70  user=root
2019-10-12T08:56:11.914752tmaserv sshd\[22499\]: Failed password for root from 200.13.195.70 port 35866 ssh2
...
2019-10-12 18:53:51
81.192.245.58 attackbots
Brute force RDP, port 3389
2019-10-12 18:39:44
51.38.133.218 attackspam
Oct 12 07:30:51 firewall sshd[13767]: Failed password for root from 51.38.133.218 port 47758 ssh2
Oct 12 07:34:59 firewall sshd[13892]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.133.218  user=root
Oct 12 07:35:01 firewall sshd[13892]: Failed password for root from 51.38.133.218 port 59070 ssh2
...
2019-10-12 19:10:08
209.97.169.136 attackbotsspam
Oct 11 19:52:06 web9 sshd\[1112\]: Invalid user Parola@12 from 209.97.169.136
Oct 11 19:52:06 web9 sshd\[1112\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.169.136
Oct 11 19:52:07 web9 sshd\[1112\]: Failed password for invalid user Parola@12 from 209.97.169.136 port 34644 ssh2
Oct 11 19:56:51 web9 sshd\[1883\]: Invalid user Heslo!qaz from 209.97.169.136
Oct 11 19:56:51 web9 sshd\[1883\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.169.136
2019-10-12 19:06:00
115.236.190.75 attackspambots
Too many connections or unauthorized access detected from Oscar banned ip
2019-10-12 18:46:28
175.139.242.49 attackspambots
Oct 12 06:43:58 firewall sshd[12360]: Failed password for root from 175.139.242.49 port 21878 ssh2
Oct 12 06:48:26 firewall sshd[12504]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.139.242.49  user=root
Oct 12 06:48:28 firewall sshd[12504]: Failed password for root from 175.139.242.49 port 7307 ssh2
...
2019-10-12 18:57:48

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