asn.dev

Autonomous system

AS42217 GOODWOOD

Unclassified RIPE

IPv4 addresses 1.02K 1 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly GB
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

The Goodwood Estate Company Limited

United Kingdom · AI-generated

business estate sports uk

GOODWOOD is held by The Goodwood Estate Company Limited.

What it's used for

  • The space carries internal estate infrastructure, evidenced by the netname UK-GOODWOOD-ESTATE-20170531 and the reverse DNS record overload.goodwood.com.
  • The AS announces 1024 IPv4 addresses across 1 prefix and 1 IPv6 prefix, with only 2 observed neighbours, indicating a small, self-contained corporate network rather than a transit or access provider.
  • Traffic from this AS consists of internal communications and web endpoints for the Goodwood Estate, which operates major sporting events including the Goodwood Revival and Festival of Speed.

Notable

  • The registrant The Goodwood Estate Company Limited matches the AS holder exactly, confirming direct ownership of the address space.
  • The address inventory is a single /22 block, consistent with a private corporate estate requiring segmented internal addressing for its facilities and events.

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 3 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS61124Marston's Telecoms Limited113
AS51048WIFINITY LIMITED94

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-24, 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 1 prefixes · 1.02K addresses IPv6 1 prefixes

CountryNamePrefixes
GBUnited Kingdom2

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS42217
Registry name
GOODWOOD
Registrant
The Goodwood Estate Company Limited
Abuse contact
ripe@goodwood.com
Registered
2017-05-31
Last changed
2018-09-04
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 4 valid, 0 with no ROA
ROAs
2 authorising AS42217
ASPA
no ASPA record
IRR
100% registered · 4 of 4 announcements
Route objects
14 naming AS42217

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: 443 networks and 1,779 prefixes, as published 2026-10-25. 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