#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…
@Mojeek it looks like you may be the largest search engine who hasn’t deployed #ipv6; are there any plans to address that lack of interoperability? (both for crawling & for web frontend)
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?
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.
Le site a 4 adresses IP à ce jour : deux à Paris (143.244.56.49, 185.93.2.248), une à Bruxelles (207.211.214.145), une à New-York (138.199.40.58). Pas d'#ipv6 :(. Poke @aeris (il s'est manifesté !) @bortzmeyer
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.