@SoniEx2 Do you mean for IPv6 allocations from your RIR (regional registry)? If so, for Europe (RIPE) then no, an IPv6 allocation is free. (As part of your normal membership).
#RIPENCC members, we're coming to #Barcelona thanks to our host Consorci de Serveis Universitaris de Catalunya (https://www.csuc.cat/). Please note, courses are for RIPE NCC members only. You can sign up for one or more courses over 5-7 June.
✅ LIR Training Course
✅ RIPE Database
✅ IPv6 Security
Nearly all of Iran’s IPv6 address space vanished from the global routing table, dropping the country’s IPv6 adoption rate from 15—20% to 2%. My colleague Aftab Siddiqui dives deeply into the stats and measurements…
Do people (#SysOps & #NetOps)) still care about the country assignment of their #IPv4 & #IPv6 networks used on their servers? Or don’t you mind about it anymore…?
Example: Coming from .de and using a French IP is ok for you?
@gyptazy Yes. If you have IPs that are assigned under RIPE and you are announcing them under ARIN's jurisdiction it's a sort of red flag. At least to my net admin friends that I know since there's a lot of prop up VPS companies that buy cheap blocks on RIPE and don't bother "porting" (I don't remember the right term for transferring allocations between RIRs...).
IPv6 is the future of the internet, and while most things work on Firefox with it by default, for some reason, enabling ECH, breaks it.
ECH essentially tries to hide, encrypts, what site you're trying to access, where plain TLS would only hide the content. That's done through private DNS.
This has never been an issue with Chromium, but with Firefox, using ECH has broken IPv6 and still does, unless you switch that flag.
So Dutch #conspiracy Threads is uh, it's a wild ride. This person thinks #ipv6 is a WEF conspiracy for planned obsolescence and surveillance? I asked them and they assured me that this was not satire.
Good news for #IPv6 users in Austria: Apparently, Wien Energie can now deliver state of the art Internet to homes. Handing out a single /128 seems like a curious choice, but you get a /56 through prefix delegation, which should suffice for most homes.
Hm, so because I am so eager to understand things I know have the task to explain #NeighborDiscoveryProtocol of #IPv6 tomorrow.
From what I understand, I can think of multicast of like topics in MQTT:
One sender and whoever is interested can read from it. New hosts are subscribed to it when they go online.
By setting certain flags in #ICMPv6 their are messages for routers and neighbors. One for request and a matching respond (called solicitation and advertisement).
Now I would love to have a #SysAdmin confirm my understanding.
Ik krijg op de 'Connection test' van https://internet.nl maar een score van 10% terwijl ik toch echt alles op #IPv6 first heb staan.
Mijn eerstgebruikte nameserver is die van @freedominternet mijn internetprovider: 2a10:3780:2:52:185:93:175:43
En als ik internet.nl opvraag krijg ik toch echt ook het IPv6 adres terug:
$ host internet.nl
internet.nl has address 62.204.66.10
internet.nl has IPv6 address 2a00:d00:ff:162:62:204:66:10
internet.nl mail is handled by 10 vmx02.prolocation.nl.
internet.nl mail is handled by 10 vmx01.prolocation.nl.
internet.nl mail is handled by 10 vmx03.prolocation.net.