IP Block Regex for Javascript
14613
Regular expression to match DNS hostname or IP Address?
6203
C#: Enumerate IP addresses in a range
90539
How do you validate that a string is a valid IPv4 address in C++?
60826
Regular expression matching a multiline block of text
43613
How to block sites with iptables
98181
Can nginx location blocks match a URL query string?
135006
How to redirect IP to domain?
16723
Retrieve malicious IP addresses from Apache logs and block them with iptables
43050
Can I perform a DNS lookup (hostname to IP address) using client-side Javascript?
2559
Is there a regular expression to detect a valid regular expression?
26784
JavaScript RegExp objects
121968
nslookup finds ip for a hostname in .local domain, but ping does not
142285
What's the regular expression that matches a square bracket?
156653
How do I get IP_ADDRESS in IPV4 format
141550
Block IPs if they access a resource
96443
PHP regex for validating a URL
94082
Is it possible to pad integers with zeros using regular expressions?