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 <<>> 21.104.167.212
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 36043
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.104.167.212.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021902 1800 900 604800 86400

;; Query time: 61 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 20 12:41:14 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 212.167.104.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 212.167.104.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
34.94.155.56 attackspambots
34.94.155.56 - - [11/Oct/2020:12:36:05 +0100] "POST /wp-login.php HTTP/1.1" 200 2475 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
34.94.155.56 - - [11/Oct/2020:12:36:07 +0100] "POST /wp-login.php HTTP/1.1" 200 2481 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
34.94.155.56 - - [11/Oct/2020:12:36:08 +0100] "POST /xmlrpc.php HTTP/1.1" 403 219 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2020-10-11 19:57:52
122.31.188.43 attackspambots
20 attempts against mh-ssh on ice
2020-10-11 20:25:58
82.223.82.221 attackspam
2020-10-11T10:22:38.286102server.espacesoutien.com sshd[6759]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.223.82.221  user=root
2020-10-11T10:22:39.982456server.espacesoutien.com sshd[6759]: Failed password for root from 82.223.82.221 port 51960 ssh2
2020-10-11T10:23:58.630218server.espacesoutien.com sshd[6843]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.223.82.221  user=root
2020-10-11T10:24:00.974153server.espacesoutien.com sshd[6843]: Failed password for root from 82.223.82.221 port 38686 ssh2
...
2020-10-11 20:29:15
122.51.82.22 attack
122.51.82.22 (CN/China/-), 6 distributed sshd attacks on account [root] in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_DISTATTACK; Logs: Oct 10 23:36:54 server5 sshd[30730]: Failed password for root from 139.99.98.248 port 48506 ssh2
Oct 10 23:41:25 server5 sshd[342]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.82.22  user=root
Oct 10 23:32:18 server5 sshd[28540]: Failed password for root from 49.235.142.96 port 57062 ssh2
Oct 10 23:39:07 server5 sshd[31857]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.88.12.72  user=root
Oct 10 23:39:09 server5 sshd[31857]: Failed password for root from 45.88.12.72 port 51972 ssh2
Oct 10 23:36:52 server5 sshd[30730]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.98.248  user=root

IP Addresses Blocked:

139.99.98.248 (SG/Singapore/-)
2020-10-11 20:13:53
218.75.156.247 attack
$f2bV_matches
2020-10-11 20:08:14
5.188.210.36 attack
hzb4 5.188.210.36 [11/Oct/2020:02:14:28 "http://beritaspb.com/daerah/52-desa-dan-kelurahan-di-kalbar-terima-sertifikasi-kadarkum-dari-kemenkumham/" "POST /wp-comments-post.php 302 1456
5.188.210.36 [11/Oct/2020:03:35:34 "http://beritaspb.com/imigrasi/dpr-ri-puji-kinerja-kanimsus-surabaya/" "POST /wp-comments-post.php 302 1382
5.188.210.36 [11/Oct/2020:03:46:48 "http://umrahmurahsurabaya.com/umroh-murah-surabaya-biaya-umroh-surabaya-pahala-umroh/" "POST /wp-comments-post.php 302 868
2020-10-11 20:19:26
106.13.107.196 attackspam
SSH login attempts.
2020-10-11 20:15:24
45.115.62.131 attackspambots
SSH login attempts.
2020-10-11 20:17:52
41.90.105.202 attack
Oct 11 10:15:34 raspberrypi sshd[18338]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=41.90.105.202  user=root
Oct 11 10:15:36 raspberrypi sshd[18338]: Failed password for invalid user root from 41.90.105.202 port 59240 ssh2
...
2020-10-11 20:18:36
200.69.141.210 attackspam
SSH bruteforce
2020-10-11 19:52:53
61.177.172.13 attack
Oct 11 12:43:14 baraca inetd[76446]: refused connection from 61.177.172.13, service sshd (tcp)
Oct 11 12:44:20 baraca inetd[76474]: refused connection from 61.177.172.13, service sshd (tcp)
Oct 11 12:45:23 baraca inetd[76712]: refused connection from 61.177.172.13, service sshd (tcp)
...
2020-10-11 20:30:43
139.59.129.45 attackbots
Oct 11 12:10:07 jane sshd[29001]: Failed password for root from 139.59.129.45 port 37174 ssh2
Oct 11 12:14:12 jane sshd[32219]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.129.45 
...
2020-10-11 20:24:54
87.251.74.36 attack
Invalid user admin from 87.251.74.36 port 33894
2020-10-11 20:00:26
51.178.137.106 attack
2020-10-11T08:27:56.301606abusebot-6.cloudsearch.cf sshd[31060]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=vps-567ae974.vps.ovh.net  user=root
2020-10-11T08:27:58.222417abusebot-6.cloudsearch.cf sshd[31060]: Failed password for root from 51.178.137.106 port 33422 ssh2
2020-10-11T08:31:22.205371abusebot-6.cloudsearch.cf sshd[31317]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=vps-567ae974.vps.ovh.net  user=root
2020-10-11T08:31:24.406825abusebot-6.cloudsearch.cf sshd[31317]: Failed password for root from 51.178.137.106 port 39256 ssh2
2020-10-11T08:34:47.666072abusebot-6.cloudsearch.cf sshd[31442]: Invalid user git from 51.178.137.106 port 45082
2020-10-11T08:34:47.672049abusebot-6.cloudsearch.cf sshd[31442]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=vps-567ae974.vps.ovh.net
2020-10-11T08:34:47.666072abusebot-6.cloudsearch.cf sshd[31442]: Invalid user g
...
2020-10-11 20:31:08
112.35.90.128 attack
(sshd) Failed SSH login from 112.35.90.128 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Oct 11 06:11:12 optimus sshd[12442]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.35.90.128  user=root
Oct 11 06:11:14 optimus sshd[12442]: Failed password for root from 112.35.90.128 port 50278 ssh2
Oct 11 06:14:03 optimus sshd[13975]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.35.90.128  user=root
Oct 11 06:14:06 optimus sshd[13975]: Failed password for root from 112.35.90.128 port 52438 ssh2
Oct 11 06:16:48 optimus sshd[17875]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.35.90.128  user=clamav
2020-10-11 20:27:23

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