asn.dev

Autonomous system

AS18909 -Reserved AS-

Unclassified ARIN

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

Summary

Net-Xpert Consulting

Canada · AI-generated

consulting ipv6 small

The AS handle is -Reserved AS- and the holder is Net-Xpert Consulting.

What it's used for

  • The space carries a single IPv6 prefix, 2602:f925::/40, with no IPv4 addresses announced.
  • The inventory shows 1 IPv6 prefix against 1 observed neighbour, suggesting a small-scale or internal network rather than a transit provider.

Notable

  • The registry holder is listed as NET-XPERT1-2602-F925 - Net-Xpert Consulting.
  • The address inventory consists solely of one IPv6 block, with no IPv4 prefixes in inventory or announced.

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

1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS63473HostHatch, LLC34

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-19, 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 0 prefixes · 0 addresses IPv6 1 prefixes

CountryNamePrefixes
CACanada1

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS18909
Registry name
NET-XPERT1-2602-F925
Registrant
Net-Xpert Consulting
Abuse contact
brett@net-xpert.com
Registered
2025-08-25
Last changed
2025-08-25
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 1 valid, 0 with no ROA
ROAs
1 authorising AS18909
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
1 naming AS18909

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 1,783 prefixes, as published 2026-10-20. 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