AS26411 — PRERENDER-NET

AS26411 announces 3 IPv4 prefixes covering 768 addresses and 1 IPv6 prefixes.

About this network

The AS handle PRERENDER-NET is held by Saas.group LLC, the operator of the Prerender service.

What it's used for

• The address space carries egress traffic for the Prerender web service, as indicated by reverse DNS entries such as fra5-64.egress.prerender.io, ams5-64.egress.prerender.io, and iad10-64.egress.prerender.io.
• The network announces 768 IPv4 addresses across 3 prefixes and 5 IPv6 prefixes, with only 2 observed neighbours, implying a small, dedicated service network rather than a transit or access provider.

Notable

• All registrants for the announced prefixes are Saas.group LLC, matching the AS holder, with netnames PRERENDER-EU and SAASGROUP.
• The address inventory is finely subdivided into three /24 blocks, consistent with an internal corporate estate segmented by geographic region (Frankfurt, Amsterdam, Ashburn).

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 103.207.40.0/24
• 103.207.42.0/24
• 104.224.12.0/24
• 2602:2dd:300::/43

Upstream networks

• AS137409 GSL Networks Pty LTD
• AS20326 TeraSwitch Networks Inc.

Adjacent networks

• AS137409 GSL Networks Pty LTD
• AS20326 TeraSwitch Networks Inc.