asn.dev

Autonomous system

AS26411 PRERENDER-NET

Unclassified ARIN

IPv4 addresses 768 3 prefixes
IPv6 prefixes 5 counted as prefixes, not addresses
Countries 1 mostly US
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

Prerender

United States of America · AI-generated

saas web prerender egress

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. Source, and how to suggest an edit.

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

2 upstream, 0 downstream and 4 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS137409GSL Networks Pty LTD224
AS20326TeraSwitch Networks Inc.126

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-14, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 3 prefixes · 768 addresses IPv6 5 prefixes

CountryNamePrefixes
USUnited States of America8

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS26411
Registry name
PRERENDER-NET
Registrant
Saas.group LLC
Abuse contact
devops+arin-prerender@saas.group
Registered
2023-05-17
Last changed
2023-06-23
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 9 valid, 0 with no ROA
ROAs
3 authorising AS26411
ASPA
no ASPA record
IRR
100% registered · 9 of 9 announcements
Route objects
28 naming AS26411

Reputation

Classification and threat

Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.

Spamhaus DROP

Not on ASN-DROP The network as a whole is not listed.

No DROP prefixes None of its announced space is on the DROP prefix list.

Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 442 networks and 1,772 prefixes, as published 2026-10-15. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.

FBI IC3

No IC3 indicators Nothing from the FBI IC3 feed.

IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.

Elsewhere

Cross-check