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by voltagex_
3834 days ago
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1.2.3.50 is within the "APNIC Debogon Project" range. I don't understand using these kinds of ranges as internal IPs - Vodafone controls the DNS servers for these devices so just make it optout.voda and resolve that somewhere that you actually own. |
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A very popular example of this is 100.64/10, but one can find little bits here and there. Plenty of providers don't just use that range but 1/8 is pretty safe to use.
There are even posts on networking mailinglists about tests for using the multicast ranges (multicast doesn't work* anyway and is now widely considered a "never gonna happen" design). Leave 224.0.0.0/24 alone and you can pretty much use the rest of 224.0.0.0/4. Also, most of broadcast is fine to use on most networking equipment.
* of course, locally within a network it does work for a very small number of multicast streams (certainly doesn't work for 2^28 multicast streams as designed, so in ipv6 they upped the number of available multicast channels to 2^120)