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 <<>> 104.21.47.243
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 49381
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.47.243.			IN	A

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

;; Query time: 74 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:32:28 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 243.47.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 243.47.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
167.250.161.33 attack
IP Ban Report : https://help-dysk.pl/wordpress-firewall-plugins/ip/167.250.161.33/ 
 BR - 1H : (863)  
 Protection Against DDoS WordPress plugin :  
 "odzyskiwanie danych help-dysk" 
 IP Address Ranges by Country : BR 
 NAME ASN : ASN265207 
 
 IP : 167.250.161.33 
 
 CIDR : 167.250.160.0/23 
 
 PREFIX COUNT : 2 
 
 UNIQUE IP COUNT : 1024 
 
 
 WYKRYTE ATAKI Z ASN265207 :  
  1H - 1 
  3H - 1 
  6H - 1 
 12H - 1 
 24H - 1 
 
 DateTime : 2019-10-02 23:24:01 
 
 INFO : Port MAX SCAN Scan Detected and Blocked by ADMIN  - data recovery
2019-10-03 09:37:39
81.130.146.18 attack
Oct  2 20:14:58 debian sshd\[7142\]: Invalid user applmgr from 81.130.146.18 port 55563
Oct  2 20:14:58 debian sshd\[7142\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.130.146.18
Oct  2 20:15:00 debian sshd\[7142\]: Failed password for invalid user applmgr from 81.130.146.18 port 55563 ssh2
...
2019-10-03 09:42:04
51.255.192.217 attackspambots
[ssh] SSH attack
2019-10-03 09:39:48
89.35.57.214 attackbots
Oct  3 02:40:50 MK-Soft-VM3 sshd[20289]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.35.57.214 
Oct  3 02:40:52 MK-Soft-VM3 sshd[20289]: Failed password for invalid user backdoor from 89.35.57.214 port 55560 ssh2
...
2019-10-03 09:27:35
200.37.95.41 attackspam
2019-10-03 01:09:43,396 fail2ban.actions: WARNING [ssh] Ban 200.37.95.41
2019-10-03 09:22:38
45.227.253.131 attackbotsspam
Oct  3 00:27:51 heicom postfix/smtpd\[2118\]: warning: unknown\[45.227.253.131\]: SASL PLAIN authentication failed: authentication failure
Oct  3 00:27:53 heicom postfix/smtpd\[2118\]: warning: unknown\[45.227.253.131\]: SASL PLAIN authentication failed: authentication failure
Oct  3 00:45:15 heicom postfix/smtpd\[31963\]: warning: unknown\[45.227.253.131\]: SASL PLAIN authentication failed: authentication failure
Oct  3 00:45:16 heicom postfix/smtpd\[2806\]: warning: unknown\[45.227.253.131\]: SASL PLAIN authentication failed: authentication failure
Oct  3 00:47:16 heicom postfix/smtpd\[3140\]: warning: unknown\[45.227.253.131\]: SASL PLAIN authentication failed: authentication failure
...
2019-10-03 09:23:48
177.134.92.168 attackspam
Automatic report - Port Scan Attack
2019-10-03 09:24:29
187.213.202.222 attackspambots
IP Ban Report : https://help-dysk.pl/wordpress-firewall-plugins/ip/187.213.202.222/ 
 MX - 1H : (228)  
 Protection Against DDoS WordPress plugin :  
 "odzyskiwanie danych help-dysk" 
 IP Address Ranges by Country : MX 
 NAME ASN : ASN8151 
 
 IP : 187.213.202.222 
 
 CIDR : 187.213.192.0/19 
 
 PREFIX COUNT : 6397 
 
 UNIQUE IP COUNT : 13800704 
 
 
 WYKRYTE ATAKI Z ASN8151 :  
  1H - 14 
  3H - 61 
  6H - 101 
 12H - 115 
 24H - 155 
 
 DateTime : 2019-10-02 23:23:27 
 
 INFO : Port MAX SCAN Scan Detected and Blocked by ADMIN  - data recovery
2019-10-03 09:57:48
94.103.85.227 attackbotsspam
10/02/2019-20:55:00.249947 94.103.85.227 Protocol: 6 ET SCAN NMAP -sS window 1024
2019-10-03 09:49:48
103.79.156.53 attack
Automatic report - Port Scan Attack
2019-10-03 09:48:04
113.172.169.189 attackbotsspam
IP Ban Report : https://help-dysk.pl/wordpress-firewall-plugins/ip/113.172.169.189/ 
 VN - 1H : (356)  
 Protection Against DDoS WordPress plugin :  
 "odzyskiwanie danych help-dysk" 
 IP Address Ranges by Country : VN 
 NAME ASN : ASN45899 
 
 IP : 113.172.169.189 
 
 CIDR : 113.172.160.0/19 
 
 PREFIX COUNT : 2411 
 
 UNIQUE IP COUNT : 7209216 
 
 
 WYKRYTE ATAKI Z ASN45899 :  
  1H - 11 
  3H - 42 
  6H - 88 
 12H - 100 
 24H - 170 
 
 DateTime : 2019-10-02 23:24:01 
 
 INFO : Port MAX SCAN Scan Detected and Blocked by ADMIN  - data recovery
2019-10-03 09:35:09
76.229.231.93 attackspambots
IP Ban Report : https://help-dysk.pl/wordpress-firewall-plugins/ip/76.229.231.93/ 
 US - 1H : (1404)  
 Protection Against DDoS WordPress plugin :  
 "odzyskiwanie danych help-dysk" 
 IP Address Ranges by Country : US 
 NAME ASN : ASN7018 
 
 IP : 76.229.231.93 
 
 CIDR : 76.229.128.0/17 
 
 PREFIX COUNT : 9621 
 
 UNIQUE IP COUNT : 81496832 
 
 
 WYKRYTE ATAKI Z ASN7018 :  
  1H - 5 
  3H - 20 
  6H - 31 
 12H - 39 
 24H - 70 
 
 DateTime : 2019-10-02 23:23:29 
 
 INFO : Server 400 - Looking for resource vulnerabilities Detected and Blocked by ADMIN  - data recovery
2019-10-03 09:56:11
94.141.18.33 attackspam
IP Ban Report : https://help-dysk.pl/wordpress-firewall-plugins/ip/94.141.18.33/ 
 IT - 1H : (339)  
 Protection Against DDoS WordPress plugin :  
 "odzyskiwanie danych help-dysk" 
 IP Address Ranges by Country : IT 
 NAME ASN : ASN5602 
 
 IP : 94.141.18.33 
 
 CIDR : 94.141.16.0/22 
 
 PREFIX COUNT : 83 
 
 UNIQUE IP COUNT : 126464 
 
 
 WYKRYTE ATAKI Z ASN5602 :  
  1H - 1 
  3H - 1 
  6H - 1 
 12H - 1 
 24H - 1 
 
 DateTime : 2019-10-02 23:23:27 
 
 INFO : Port MAX SCAN Scan Detected and Blocked by ADMIN  - data recovery
2019-10-03 09:59:22
35.184.12.224 attackspam
B: /wp-login.php attack
2019-10-03 09:25:43
217.133.99.111 attackbotsspam
Oct  2 17:23:06 Tower sshd[3004]: Connection from 217.133.99.111 port 51560 on 192.168.10.220 port 22
Oct  2 17:23:10 Tower sshd[3004]: Invalid user zeta from 217.133.99.111 port 51560
Oct  2 17:23:10 Tower sshd[3004]: error: Could not get shadow information for NOUSER
Oct  2 17:23:10 Tower sshd[3004]: Failed password for invalid user zeta from 217.133.99.111 port 51560 ssh2
Oct  2 17:23:10 Tower sshd[3004]: Received disconnect from 217.133.99.111 port 51560:11: Bye Bye [preauth]
Oct  2 17:23:10 Tower sshd[3004]: Disconnected from invalid user zeta 217.133.99.111 port 51560 [preauth]
2019-10-03 09:54:46

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