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: Amsterdam

Region: North Holland

Country: Netherlands

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 <<>> 104.47.165.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 27809
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.47.165.21.			IN	A

;; AUTHORITY SECTION:
.			361	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022013101 1800 900 604800 86400

;; Query time: 65 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Feb 01 08:26:40 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 21.165.47.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.165.47.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
51.91.56.133 attackbots
Oct 24 06:32:09 legacy sshd[24053]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.91.56.133
Oct 24 06:32:11 legacy sshd[24053]: Failed password for invalid user 888888 from 51.91.56.133 port 42932 ssh2
Oct 24 06:36:19 legacy sshd[24171]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.91.56.133
...
2019-10-24 12:47:19
119.29.242.84 attack
Oct 24 06:15:57 localhost sshd\[1469\]: Invalid user ntadmin123 from 119.29.242.84 port 45218
Oct 24 06:15:57 localhost sshd\[1469\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.242.84
Oct 24 06:15:59 localhost sshd\[1469\]: Failed password for invalid user ntadmin123 from 119.29.242.84 port 45218 ssh2
2019-10-24 12:18:56
139.199.100.51 attackspam
Oct 24 03:55:43 www_kotimaassa_fi sshd[27198]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.199.100.51
Oct 24 03:55:45 www_kotimaassa_fi sshd[27198]: Failed password for invalid user training from 139.199.100.51 port 55248 ssh2
...
2019-10-24 12:17:05
51.75.169.236 attack
Oct 24 06:26:46 cp sshd[18745]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.169.236
Oct 24 06:26:46 cp sshd[18745]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.169.236
2019-10-24 12:50:26
109.248.203.13 attack
20000/tcp 11000/tcp 10000/tcp...
[2019-10-20/24]4pkt,3pt.(tcp)
2019-10-24 12:34:26
217.182.73.36 attack
Automatic report - XMLRPC Attack
2019-10-24 12:29:32
14.34.28.131 attackspambots
Oct 24 09:55:23 areeb-Workstation sshd[24679]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.34.28.131
Oct 24 09:55:25 areeb-Workstation sshd[24679]: Failed password for invalid user gast from 14.34.28.131 port 59192 ssh2
...
2019-10-24 12:37:30
218.94.136.90 attackspam
Oct 24 07:13:19 taivassalofi sshd[17808]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.94.136.90
Oct 24 07:13:21 taivassalofi sshd[17808]: Failed password for invalid user ts3 from 218.94.136.90 port 49006 ssh2
...
2019-10-24 12:25:27
94.229.66.131 attack
Oct 24 06:05:38 legacy sshd[23219]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.229.66.131
Oct 24 06:05:39 legacy sshd[23219]: Failed password for invalid user mysql!@# from 94.229.66.131 port 46284 ssh2
Oct 24 06:13:53 legacy sshd[23476]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.229.66.131
...
2019-10-24 12:26:57
27.254.86.9 attack
Automatic report - XMLRPC Attack
2019-10-24 12:31:40
95.154.203.137 attack
Oct 24 05:51:07 OPSO sshd\[29532\]: Invalid user t3amspeak from 95.154.203.137 port 34431
Oct 24 05:51:07 OPSO sshd\[29532\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=95.154.203.137
Oct 24 05:51:09 OPSO sshd\[29532\]: Failed password for invalid user t3amspeak from 95.154.203.137 port 34431 ssh2
Oct 24 05:55:11 OPSO sshd\[30254\]: Invalid user shazam from 95.154.203.137 port 54203
Oct 24 05:55:11 OPSO sshd\[30254\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=95.154.203.137
2019-10-24 12:42:40
78.128.113.119 attack
Oct 24 05:37:28 mail postfix/smtpd\[30864\]: warning: unknown\[78.128.113.119\]: SASL PLAIN authentication failed: \
Oct 24 05:37:35 mail postfix/smtpd\[30486\]: warning: unknown\[78.128.113.119\]: SASL PLAIN authentication failed: \
Oct 24 06:34:49 mail postfix/smtpd\[32373\]: warning: unknown\[78.128.113.119\]: SASL PLAIN authentication failed: \
Oct 24 06:34:56 mail postfix/smtpd\[32372\]: warning: unknown\[78.128.113.119\]: SASL PLAIN authentication failed: \
2019-10-24 12:36:05
145.131.21.179 attackspambots
1433/tcp 445/tcp...
[2019-10-04/24]5pkt,2pt.(tcp)
2019-10-24 12:29:50
115.68.207.48 attackspam
Oct 24 00:55:06 firewall sshd[13283]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.68.207.48
Oct 24 00:55:06 firewall sshd[13283]: Invalid user cache from 115.68.207.48
Oct 24 00:55:08 firewall sshd[13283]: Failed password for invalid user cache from 115.68.207.48 port 45794 ssh2
...
2019-10-24 12:45:56
185.209.0.31 attackbotsspam
12053/tcp 12575/tcp 12471/tcp...
[2019-08-30/10-24]1239pkt,778pt.(tcp)
2019-10-24 12:22:35

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