Keep calm and carry on: The status of IPv4 address allocation
The recent news of RIPE NCC totally exhausting its IPv4 addresses is a reminder that IPv4 is running out.
Tag: IPv4
Who’s scanning your network?
Guest Post: Study finds that a third of all scan traffic is by scanners that target specific prefixes or networks.
Sub-regional resource update: Oceania
An update on trends in resource delegation in APNIC’s Oceania sub-region.
Dark Traffic
What is dark traffic, and why has it increased four-fold in the past three years?
Sub-regional Resource Update: South East Asia
An update on trends in resource delegation in APNIC’s South East Asia sub-region.
What can you learn from an IP address?
Guest Post: Researchers examine whether an adversary can deduce websites visited using a set of IP addresses originating from a user’s device.
Sub-regional Resource Update: East Asia
An update on trends in resource delegation in APNIC’s East Asia sub-region.
TCP MSS values – what’s changed?
A decade ago, the best advice around was to use a down-adjusted TCP MSS value, such as 1300, 1380 or even 1400. What’s changed?
What do we know about an IP address?
Guest Post: There’s a lot more to an IP addresses than merely being an identifier.
Sub-regional Resource Update: South Asia
An update on trends in resource delegation in South Asia.