Hi all, Just one week ago we were preparing for the first face to face NLNOG event in over 1.5 years. Looking back, we can say that it was a huge success! It was great to finally see so many of you in person again after such a long time and to be able to enjoy the presentations and socialising. We hope you enjoyed the event as much as we did. If you missed it, or if you want to watch one of the presentations once more, you can now find all slides and videos on our website: https://nlnog.net/nlnog-day-2021/. The entire livestream can be watched back at https://youtu.be/Zb4kEDK07W0. We would like to thank all visitors for joining us and for respecting the precautions we had to take to make the event safe for everyone, the presenters for sharing their knowledge and stories, and especially our sponsors (Juniper Networks – RIPE NCC – AMS-IX – Solid Optics – KPN B.V. – PowerDNS – SpeedIX – PCextreme – LONAP – i3D.net – Duocast – NLnet Labs – Arista – NL‑IX – ISOC – OpenBSD Amsterdam – Quanza) for making this event possible. We hope to see you again soon! On behalf of the NLNOG Day 2021 Crew, Teun