what is a good invalid IP address to use for unit tests?
What is a good ip address to use that won't potentially be routed somewhere? I don't want to make any assumptions about the network the machine running the unit tests is on.
example.com is OK for domain example, what is example IP Address?
We use the example.com often for domain name reference. I wonder if any IP address used as an example IP address to mention in references like tutorial or notes?.
How to give to a client specific ip address in C - Stack Overflow
Jul 20, 2016 · I am trying to implement a simple client and server in C and I can't find online an example how to set a specific IP address to the client. This is what I got so far: sockfd = socket(PF_INET,
How to convert string to IP address and vice versa
Mar 16, 2011 · how can I convert a string ipAddress (struct in_addr) and vice versa? and how do I turn in unsigned long ipAddress? thanks
php - Getting the location from an IP address - Stack Overflow
I want to retrieve information like the city, state, and country of a visitor from their IP address, so that I can customize my web page according to their location. Is there a good and reliable way to do this in …
IIS - Allow IP range for a web application - Stack Overflow
Jun 1, 2020 · To create a rule for a range of IP addresses, select the IP address range, and enter the subnet and subnet mask in the provided textboxes. For example, to permit access to all IP …
How to get the client IP address in PHP - Stack Overflow
Sep 11, 2008 · How can I get the client IP address using PHP? I want to keep record of the user who logged into my website through his/her IP address.
regex - Validating IPv4 addresses with regexp - Stack Overflow
IPv4 address (accurate capture) Matches 0.0.0.0 through 255.255.255.255, but does capture invalid addresses such as 1.1.000.1 Use this regex to match IP numbers with accuracy.
Find IP address of directly connected device - Stack Overflow
Mar 12, 2024 · Is there a way to find out the IP address of a device that is directly connected to a specific ethernet interface? I.e. given one host, one wired ethernet connection and one second host …
How to filter by IP address in Wireshark? - Stack Overflow
Nov 11, 2024 · -2 Other answers already cover how to filter by an address, but if you would like to exclude an address use ip.addr < 192.168.0.11