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 of America (the)

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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 4.100.215.142
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 43269
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;4.100.215.142.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025022001 1800 900 604800 86400

;; Query time: 15 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 21 06:05:46 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 142.215.100.4.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 142.215.100.4.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
166.111.80.44 attackbots
Jul 31 02:54:43 server sshd\[174534\]: Invalid user ralf from 166.111.80.44
Jul 31 02:54:43 server sshd\[174534\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=166.111.80.44
Jul 31 02:54:44 server sshd\[174534\]: Failed password for invalid user ralf from 166.111.80.44 port 33404 ssh2
...
2019-10-09 14:02:08
167.86.91.3 attack
Jul  7 08:11:52 server sshd\[39731\]: Invalid user download from 167.86.91.3
Jul  7 08:11:52 server sshd\[39731\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.86.91.3
Jul  7 08:11:53 server sshd\[39731\]: Failed password for invalid user download from 167.86.91.3 port 35926 ssh2
...
2019-10-09 13:43:39
167.71.37.106 attackbotsspam
Aug  3 11:56:46 server sshd\[54303\]: Invalid user membership from 167.71.37.106
Aug  3 11:56:46 server sshd\[54303\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.37.106
Aug  3 11:56:47 server sshd\[54303\]: Failed password for invalid user membership from 167.71.37.106 port 34230 ssh2
...
2019-10-09 13:51:48
165.227.9.145 attack
Jul 30 14:36:51 server sshd\[26102\]: Invalid user factorio from 165.227.9.145
Jul 30 14:36:51 server sshd\[26102\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.227.9.145
Jul 30 14:36:54 server sshd\[26102\]: Failed password for invalid user factorio from 165.227.9.145 port 47832 ssh2
...
2019-10-09 14:09:20
45.114.143.201 attackbots
Oct  9 08:05:07 pkdns2 sshd\[13618\]: Address 45.114.143.201 maps to www.birdoncloud.com, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT!Oct  9 08:05:09 pkdns2 sshd\[13618\]: Failed password for root from 45.114.143.201 port 35472 ssh2Oct  9 08:09:28 pkdns2 sshd\[13800\]: Address 45.114.143.201 maps to www.birdoncloud.com, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT!Oct  9 08:09:31 pkdns2 sshd\[13800\]: Failed password for root from 45.114.143.201 port 46846 ssh2Oct  9 08:13:53 pkdns2 sshd\[13975\]: Address 45.114.143.201 maps to www.birdoncloud.com, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT!Oct  9 08:13:55 pkdns2 sshd\[13975\]: Failed password for root from 45.114.143.201 port 58228 ssh2
...
2019-10-09 14:10:18
188.166.220.17 attack
2019-10-09T05:54:35.460989shield sshd\[31528\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.220.17  user=root
2019-10-09T05:54:37.713783shield sshd\[31528\]: Failed password for root from 188.166.220.17 port 49152 ssh2
2019-10-09T05:58:50.663361shield sshd\[31836\]: Invalid user 123 from 188.166.220.17 port 40624
2019-10-09T05:58:50.668286shield sshd\[31836\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.220.17
2019-10-09T05:58:52.263324shield sshd\[31836\]: Failed password for invalid user 123 from 188.166.220.17 port 40624 ssh2
2019-10-09 14:03:17
106.12.119.148 attack
$f2bV_matches
2019-10-09 14:11:37
14.228.71.1 attackbots
IP Ban Report : https://help-dysk.pl/wordpress-firewall-plugins/ip/14.228.71.1/ 
 VN - 1H : (50)  
 Protection Against DDoS WordPress plugin :  
 "odzyskiwanie danych help-dysk" 
 IP Address Ranges by Country : VN 
 NAME ASN : ASN45899 
 
 IP : 14.228.71.1 
 
 CIDR : 14.228.64.0/21 
 
 PREFIX COUNT : 2411 
 
 UNIQUE IP COUNT : 7209216 
 
 
 WYKRYTE ATAKI Z ASN45899 :  
  1H - 1 
  3H - 2 
  6H - 2 
 12H - 5 
 24H - 16 
 
 DateTime : 2019-10-09 05:56:10 
 
 INFO : Port Scan TELNET Detected and Blocked by ADMIN  - data recovery
2019-10-09 13:51:24
167.114.230.252 attackspam
Jul  9 02:36:45 server sshd\[150320\]: Invalid user solange from 167.114.230.252
Jul  9 02:36:45 server sshd\[150320\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.114.230.252
Jul  9 02:36:47 server sshd\[150320\]: Failed password for invalid user solange from 167.114.230.252 port 33751 ssh2
...
2019-10-09 13:57:04
85.204.246.240 attackbotsspam
PHI,WP GET /wp-login.php?4=40b2d5
2019-10-09 13:43:55
167.114.251.164 attackbots
$f2bV_matches
2019-10-09 13:55:03
145.239.8.229 attack
Oct  9 08:06:47 legacy sshd[14571]: Failed password for root from 145.239.8.229 port 53560 ssh2
Oct  9 08:10:36 legacy sshd[14687]: Failed password for root from 145.239.8.229 port 37100 ssh2
...
2019-10-09 14:16:56
167.71.6.221 attackbotsspam
Aug  3 04:17:51 server sshd\[6809\]: Invalid user chi from 167.71.6.221
Aug  3 04:17:51 server sshd\[6809\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.6.221
Aug  3 04:17:53 server sshd\[6809\]: Failed password for invalid user chi from 167.71.6.221 port 58788 ssh2
...
2019-10-09 13:48:08
165.227.69.39 attack
Jun  5 16:52:54 server sshd\[186227\]: Invalid user oki from 165.227.69.39
Jun  5 16:52:54 server sshd\[186227\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.227.69.39
Jun  5 16:52:55 server sshd\[186227\]: Failed password for invalid user oki from 165.227.69.39 port 36770 ssh2
...
2019-10-09 14:13:58
158.69.197.113 attackspam
2019-10-09T05:29:42.523931abusebot-3.cloudsearch.cf sshd\[19411\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.ip-158-69-197.net  user=root
2019-10-09 13:50:43

Recently Reported IPs

227.161.103.106 215.169.234.6 249.195.36.97 82.143.169.157
192.211.35.137 221.108.32.52 189.104.220.179 223.143.73.17
241.78.73.131 56.72.26.245 146.51.12.79 223.214.38.67
167.165.12.202 69.134.139.44 232.17.176.209 139.73.129.246
220.61.126.100 34.149.16.60 115.7.173.150 115.247.60.124