asn.dev

Autonomous system

AS53322 AHALVORSEN-NET - Viking Global Investors LP

Unclassified ARIN

IPv4 addresses 256 1 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly US
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

Viking Global Investors

United States of America · AI-generated

business corporate finance

AHALVORSEN-NET is held by Viking Global Investors LP.

What it's used for

  • The space carries corporate infrastructure, evidenced by the netname VIKING-64-222-74 and reverse DNS entries pointing to static-64-222-74-*.burl.east.myfairpoint.net.
  • The AS announces a single IPv4 prefix, 64.222.74.0/24, comprising 256 addresses, with 2 observed neighbours.
  • Traffic from this AS consists of internal office and data center connectivity for the investment firm, routed via a regional ISP.

Notable

  • The RDAP registrant Viking Global Investors LP matches the AS holder, confirming direct ownership of the address space.
  • The address inventory is a single /24 block, typical for a corporate site or small data center footprint rather than a large-scale service provider.

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 2 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS13977Fidium36
AS13536FirstLight Fiber, Inc.29

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-11, 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 · 256 addresses IPv6 0 prefixes

CountryNamePrefixes
USUnited States of America1

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS53322
Registry name
AHALVORSEN-NET
Registrant
Viking Global Investors LP
Abuse contact
network@vikingglobal.com
Registered
2009-12-07
Last changed
2012-03-02
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 1 with no ROA
ROAs
0 authorising AS53322
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
1 naming AS53322

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: 453 networks and 1,846 prefixes, as published 2026-11-12. 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