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 <<>> 104.21.42.87
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 27414
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.42.87.			IN	A

;; AUTHORITY SECTION:
.			305	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021702 1800 900 604800 86400

;; Query time: 62 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 10:10:08 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 87.42.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 87.42.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
189.125.2.234 attack
Nov  3 01:41:47 ny01 sshd[26806]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.125.2.234
Nov  3 01:41:50 ny01 sshd[26806]: Failed password for invalid user artur from 189.125.2.234 port 54974 ssh2
Nov  3 01:45:58 ny01 sshd[27200]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.125.2.234
2019-11-03 14:05:11
118.24.173.104 attackbotsspam
Nov  3 06:43:40 MK-Soft-VM5 sshd[32429]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.173.104 
Nov  3 06:43:42 MK-Soft-VM5 sshd[32429]: Failed password for invalid user dang from 118.24.173.104 port 48763 ssh2
...
2019-11-03 14:04:35
71.6.199.23 attackbotsspam
03.11.2019 06:03:16 Connection to port 50050 blocked by firewall
2019-11-03 14:17:09
202.70.80.27 attackspam
Nov  3 06:50:10 ns381471 sshd[17952]: Failed password for root from 202.70.80.27 port 33168 ssh2
2019-11-03 14:44:48
5.54.3.13 attackbotsspam
IP Ban Report :  
 https://help-dysk.pl/wordpress-firewall-plugins/ip/5.54.3.13/ 
 
 GR - 1H : (61)  
 Protection Against DDoS WordPress plugin :  
 "odzyskiwanie danych help-dysk" 
 IP Address Ranges by Country : GR 
 NAME ASN : ASN3329 
 
 IP : 5.54.3.13 
 
 CIDR : 5.54.0.0/19 
 
 PREFIX COUNT : 167 
 
 UNIQUE IP COUNT : 788480 
 
 
 ATTACKS DETECTED ASN3329 :  
  1H - 1 
  3H - 3 
  6H - 6 
 12H - 9 
 24H - 27 
 
 DateTime : 2019-11-03 06:29:22 
 
 INFO : Port Scan TELNET Detected and Blocked by ADMIN  - data recovery
2019-11-03 13:57:56
104.40.140.114 attackspambots
Nov  3 06:54:27 vps01 sshd[27630]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.40.140.114
Nov  3 06:54:29 vps01 sshd[27630]: Failed password for invalid user gch587 from 104.40.140.114 port 52092 ssh2
2019-11-03 14:26:26
156.237.140.230 attackbotsspam
Nov  3 05:15:53 toyboy sshd[16487]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=156.237.140.230  user=r.r
Nov  3 05:15:55 toyboy sshd[16487]: Failed password for r.r from 156.237.140.230 port 50404 ssh2
Nov  3 05:15:55 toyboy sshd[16487]: Received disconnect from 156.237.140.230: 11: Bye Bye [preauth]
Nov  3 05:34:14 toyboy sshd[23245]: Invalid user admin from 156.237.140.230
Nov  3 05:34:14 toyboy sshd[23245]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=156.237.140.230
Nov  3 05:34:15 toyboy sshd[23245]: Failed password for invalid user admin from 156.237.140.230 port 49942 ssh2
Nov  3 05:34:16 toyboy sshd[23245]: Received disconnect from 156.237.140.230: 11: Bye Bye [preauth]
Nov  3 05:38:38 toyboy sshd[24922]: Invalid user candy from 156.237.140.230
Nov  3 05:38:38 toyboy sshd[24922]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=156.237.1........
-------------------------------
2019-11-03 14:43:39
88.234.219.32 attackspambots
IP Ban Report :  
 https://help-dysk.pl/wordpress-firewall-plugins/ip/88.234.219.32/ 
 
 TR - 1H : (68)  
 Protection Against DDoS WordPress plugin :  
 "odzyskiwanie danych help-dysk" 
 IP Address Ranges by Country : TR 
 NAME ASN : ASN9121 
 
 IP : 88.234.219.32 
 
 CIDR : 88.234.192.0/19 
 
 PREFIX COUNT : 4577 
 
 UNIQUE IP COUNT : 6868736 
 
 
 ATTACKS DETECTED ASN9121 :  
  1H - 3 
  3H - 7 
  6H - 14 
 12H - 22 
 24H - 43 
 
 DateTime : 2019-11-03 06:29:22 
 
 INFO : Port Scan TELNET Detected and Blocked by ADMIN  - data recovery
2019-11-03 13:57:43
177.102.184.176 attackspambots
IP Ban Report :  
 https://help-dysk.pl/wordpress-firewall-plugins/ip/177.102.184.176/ 
 
 BR - 1H : (344)  
 Protection Against DDoS WordPress plugin :  
 "odzyskiwanie danych help-dysk" 
 IP Address Ranges by Country : BR 
 NAME ASN : ASN27699 
 
 IP : 177.102.184.176 
 
 CIDR : 177.102.0.0/16 
 
 PREFIX COUNT : 267 
 
 UNIQUE IP COUNT : 6569728 
 
 
 ATTACKS DETECTED ASN27699 :  
  1H - 6 
  3H - 15 
  6H - 28 
 12H - 76 
 24H - 172 
 
 DateTime : 2019-11-03 06:29:24 
 
 INFO : Port Scan TELNET Detected and Blocked by ADMIN  - data recovery
2019-11-03 13:54:25
34.76.224.94 attack
Looking for resource vulnerabilities
2019-11-03 14:29:31
149.202.214.11 attackbots
Nov  3 06:51:50 vps647732 sshd[25926]: Failed password for root from 149.202.214.11 port 59956 ssh2
Nov  3 06:55:35 vps647732 sshd[25957]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=149.202.214.11
...
2019-11-03 14:13:14
89.248.160.193 attackspambots
89.248.160.193 was recorded 10 times by 6 hosts attempting to connect to the following ports: 6096,6062,6087,6083,6077,6086,6068,6066,6097,6065. Incident counter (4h, 24h, all-time): 10, 85, 180
2019-11-03 14:23:15
49.234.115.143 attackbots
Nov  3 02:25:25 firewall sshd[23595]: Failed password for invalid user hh from 49.234.115.143 port 45646 ssh2
Nov  3 02:29:16 firewall sshd[23694]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.115.143  user=root
Nov  3 02:29:18 firewall sshd[23694]: Failed password for root from 49.234.115.143 port 48096 ssh2
...
2019-11-03 14:02:40
88.217.80.89 attackspambots
Nov  3 05:28:58 web8 sshd\[19079\]: Invalid user pi from 88.217.80.89
Nov  3 05:28:58 web8 sshd\[19078\]: Invalid user pi from 88.217.80.89
Nov  3 05:28:58 web8 sshd\[19079\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=88.217.80.89
Nov  3 05:28:58 web8 sshd\[19078\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=88.217.80.89
Nov  3 05:29:00 web8 sshd\[19079\]: Failed password for invalid user pi from 88.217.80.89 port 50688 ssh2
2019-11-03 14:16:45
211.143.246.38 attackspambots
Nov  3 06:53:24 lnxweb62 sshd[11314]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.143.246.38
Nov  3 06:53:24 lnxweb62 sshd[11314]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.143.246.38
2019-11-03 13:55:05

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