When to use routable vs non-routable IP addresses [closed]
Sep 30, 2015 · As I understand it, there are several " non-routable " IP ranges: class A reserved space 10.0.0.0/8 class B reserved space 172.16.0.0/12 class C reserved space 192.168.0.0/16 class E …
network programming - non-routable IP address - Stack Overflow
8 Looking at RFC 3330, I don't see any IPv4 address reserved for a globally non-routable address. What I would do is assign -- in local DNS -- an unused local network IP address to the name …
What makes a private IP address not routable? - Server Fault
Feb 9, 2018 · Private IP addresses are routable, albeit they are not publicly routed. Basically, a router will route a private address to private/internal LAN, rather than to the internet.
Should I use link-local addresses where a non-routable, internal IP ...
Apr 21, 2015 · Specifically, the last paragraph of this section says this: Administrators wishing to configure their own local addresses (using manual configuration, a DHCP server, or any other …
IPv4 CIDR Ranges for Everything except RFC1918 - Server Fault
I'm looking for a list of CIDR blocks for "The Internet", i.e. everything from 0.0.0.0 to 223.255.255.255, excluding RFC1918 address space of 10.0.0.0/8, 172.16.0.0 ...
What are the IPv6 Public and Private and Reserved ranges
If you want private IPv6 addresses then you should use Unique Local Addresses (ULA). ULA addresses are not routed on the internet and their advantage is that everybody can generate their own /48 block …
DNSMasq doesn't resolve non-routable IPs on public domain names
Nov 24, 2016 · This is all 100% consistent of all 200+ servers registered with 4 different public domains across several subnets, all using a private non-routable IP address. But yet, all other records using …
What exactly is the difference between public and private IP addresses ...
Dec 29, 2019 · Everywhere on the Internet the same answer is given, private IP addresses exists only inside your network and public IP addresses are what everyone sees on Internet. What exactly do …
Why does my IP address start with '192.'? - Stack Overflow
Why can't they have something like 1.2.3.4? I understand that an IP address has a <networkSection> and <HostSection>, and there is a concept called subnetting. Also, 192.168.0.0 to 192.168.255.255 …
How can the route between two private IPs go via public IPs?
Just because it's routable doesn't actually mean "it's on the internet". Conversley, a non-routable address in the middle of your tracert is not on the internet, it's on a dedicated private circuit/network …