APNIC is the Regional Internet Registry administering IP addresses for the Asia Pacific
Powering the future of data centres
By Sharada Yeluri
Guest Post: How Linear-Drive Pluggable Optics (LPO) and Linear Receiver Optics (LRO) can reduce power consumption in optical transceivers.
![Banner image for [Podcast] Privacy and DNS Client Subnet article.](https://blog.apnic.net/wp-content/uploads/2024/09/EDNS0_FT.png)
[Podcast] Privacy and DNS Client Subnet
By George Michaelson
Geoff discusses EDNS0 client subnet signaling, how it affects traffic steering by the CDN, and the labs measurements.
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Relive APNIC 58
Relive the APNIC 58 sessions or catch up on those sessions you missed by
watching the recordings. See you at APRICOT 2025.
The ultimate weapon against DDoS — BGP Flowspec
By Pavel Odintsov
Guest Post: How to filter malicious traffic directly at the network edge, without third-party scrubbing centres.
Focusing on technology limits understanding of Internet resilience: Pakistan case study
By Nowmay Opalinski
Guest post: A methodology that combines qualitative social science methods and standard network measurements.
Event Wrap: APSIG 2024, APrIGF 2024, TWIGF 2024, Asia Pacific Youth IGF 2024, and DRAPAC 2024
By Samantha Douglas
APNIC and the APNIC Foundation supported and actively participated in APrIGF 2024, which was co-located with TWIGF 2024, APSIG 2024 and the Asia Pacific Youth IGF 2024 in Taipei from 18 to 23 August 2024.
Hypergiants are increasingly serving more content via local IPv6 networks
By Fahad Hilal
Guest Post: First-of-its-kind study compares IPv6 off-net deployment and latency to IPv4 across 14 hypergiants.
The evolution of PON
By Geoff Huston
How feasible are terabit-per-second Passive Optical Network access networks?
Congratulations to the 2024 ISIF Asia Award winners
By David Dawson
The APNIC Foundation congratulates the 2024 award winners.