asn.dev

Autonomous system

AS54024 CFA-INSTITUTE

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

CFA Institute

United States of America · AI-generated

business finance education nonprofit

The AS handle CFA-INSTITUTE is held by CFA Institute.

What it's used for

  • The address space carries internal corporate infrastructure, evidenced by the netname LUMOS-216-98-65-0-CFA and registrant CFA Institute.
  • The network announces 256 IPv4 addresses across 1 prefix with 2 observed neighbours, indicating a small, self-contained internal estate rather than a transit or access provider.
  • Traffic from this AS consists of office workers and web/API endpoints for a global not-for-profit organization that provides finance education and professional designations to investment professionals.

Notable

  • The registrant CFA Institute agrees with the announcer, confirming direct ownership of the address space.
  • The address inventory is a single /24 block, which is finely subdivided for an organization of this scale, suggesting site-by-site segmentation or specific internal network requirements.

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
AS32133Ting Fiber Inc.44
AS7795LUMOS Networks, Inc.15

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-14, 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 1 prefixes · 256 addresses IPv6 0 prefixes

CountryNamePrefixes
USUnited States of America1

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS54024
Registry name
CFA-INSTITUTE
Registrant
CFA Institute
Abuse contact
cory.perry@cfainstitute.org
Registered
2011-09-09
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 AS54024
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
2 naming AS54024

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