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: None

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 <<>> 104.21.47.213
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 54747
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.47.213.			IN	A

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

;; Query time: 57 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 22:58:06 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 213.47.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 213.47.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
45.77.180.119 attackspam
@LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-07-05 11:46:19,261 INFO [amun_request_handler] PortScan Detected on Port: 445 (45.77.180.119)
2019-07-05 22:45:28
93.157.62.230 attackspam
Subject: Identify your Google Ads visitors 12 months back.
Received: from jda.linkedvisitors.com (jda.linkedvisitors.com [93.157.62.230])
	by mailserver.cmp.livemail.co.uk (Postfix) with ESMTPS id 352758BA80
	for ; Thu,  4 Jul 2019 22:47:07 +0100 (BST)
2019-07-05 23:26:57
202.29.57.103 attack
1 attempts last 24 Hours
2019-07-05 22:52:51
189.52.165.84 attack
2019-07-05T15:24:01.535942abusebot-8.cloudsearch.cf sshd\[9777\]: Invalid user Rash from 189.52.165.84 port 57471
2019-07-05 23:33:42
218.92.0.193 attackspam
Jul  5 13:36:06 ip-172-31-62-245 sshd\[21080\]: Failed password for root from 218.92.0.193 port 46295 ssh2\
Jul  5 13:36:28 ip-172-31-62-245 sshd\[21082\]: Failed password for root from 218.92.0.193 port 60368 ssh2\
Jul  5 13:36:46 ip-172-31-62-245 sshd\[21086\]: Failed password for root from 218.92.0.193 port 1031 ssh2\
Jul  5 13:37:06 ip-172-31-62-245 sshd\[21088\]: Failed password for root from 218.92.0.193 port 4963 ssh2\
Jul  5 13:37:21 ip-172-31-62-245 sshd\[21088\]: Failed password for root from 218.92.0.193 port 4963 ssh2\
2019-07-05 23:06:21
37.139.21.75 attack
SSH Brute-Force reported by Fail2Ban
2019-07-05 23:12:32
198.108.67.88 attackspam
firewall-block, port(s): 4500/tcp
2019-07-05 22:50:18
157.48.91.74 attackspam
@LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-07-05 10:46:31,626 INFO [amun_request_handler] PortScan Detected on Port: 445 (157.48.91.74)
2019-07-05 23:19:26
118.100.222.11 attackbotsspam
PHI,WP GET /wp-login.php
2019-07-05 23:07:57
159.65.255.153 attack
detected by Fail2Ban
2019-07-05 23:29:26
137.59.213.6 attackspam
SMTP-sasl brute force
...
2019-07-05 23:16:21
192.163.224.116 attack
Jul  5 10:57:27 minden010 sshd[27756]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.163.224.116
Jul  5 10:57:28 minden010 sshd[27756]: Failed password for invalid user robin from 192.163.224.116 port 53942 ssh2
Jul  5 10:59:48 minden010 sshd[28522]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.163.224.116
...
2019-07-05 22:41:55
58.47.49.115 attackbotsspam
" "
2019-07-05 23:13:30
66.249.79.14 attackspambots
Jul  5 07:54:14   DDOS Attack: SRC=66.249.79.14 DST=[Masked] LEN=40 TOS=0x00 PREC=0x00 TTL=105  DF PROTO=TCP SPT=59652 DPT=443 WINDOW=0 RES=0x00 RST URGP=0
2019-07-05 23:35:38
121.61.146.249 attackbots
Jul  5 03:54:47 esmtp postfix/smtpd[11190]: lost connection after AUTH from unknown[121.61.146.249]
Jul  5 03:54:49 esmtp postfix/smtpd[11207]: lost connection after AUTH from unknown[121.61.146.249]
Jul  5 03:54:53 esmtp postfix/smtpd[11210]: lost connection after AUTH from unknown[121.61.146.249]
Jul  5 03:54:55 esmtp postfix/smtpd[11190]: lost connection after AUTH from unknown[121.61.146.249]
Jul  5 03:54:58 esmtp postfix/smtpd[11210]: lost connection after AUTH from unknown[121.61.146.249]

........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=121.61.146.249
2019-07-05 23:05:06

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