asn.dev

Autonomous system

AS20427 AAAE

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

American Association of Airport Executives

United States of America · AI-generated

business association aviation

AAAE is the AS handle for the American Association of Airport Executives.

What it's used for

  • The space carries internal corporate traffic, evidenced by the netname XOXO-64-178-28-0 and reverse DNS entries pointing to customer.algx.net, indicating a dedicated line or service from Algonquin (algx.net).
  • The AS announces 256 IPv4 addresses within a single /24 prefix (64.178.28.0/24) and maintains 2 observed neighbours, a ratio consistent with a small, self-contained business network rather than a transit or large-scale access provider.

Notable

  • The RDAP registrant American Association of Airport Executives matches the AS holder, confirming direct ownership of the address space.
  • The address inventory consists of a single contiguous /24 block, representing a standard small-business allocation with no fragmentation or unusual subdivisions.

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
AS701Verizon Business44
AS19855Masergy Communications, Inc.15

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-18, 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
AS20427
Registry name
AAAE
Registrant
American Association of Airport Executives
Abuse contact
mdavis@aaae.org
Registered
2001-05-04
Last changed
2012-09-24
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 1 with no ROA
ROAs
0 authorising AS20427
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
1 naming AS20427

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 1,784 prefixes, as published 2026-10-19. 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