asn.dev

Autonomous system

AS14720 GAMMANETWORKING-EAST

Unclassified ARIN

IPv4 addresses 8.19K 12 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly CA
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

Gamma Networking Inc.

Canada · AI-generated

isp hosting business

Its reverse names mark the network and broadcast addresses with a single letter, n or b.

What it's used for

  • A provider's network. 8,192 addresses across 12 IPv4 prefixes, with a single observed BGP neighbour and no IPv6 announced.

Notable

  • Eleven blocks carry the netname GAMMANET-BLK1, registered to Gamma Networking Inc.
  • 66.152.85.0/24 carries GAMMANET-66-152-85-0-85-255, registered to MARKET ENGINES, a netname that writes out the first and last address of the block.
  • Thirteen of eighteen sampled addresses returned a name. Ordinary addresses answer host-66-152-77-254.gammanetworking.com, while the first and last of each block answer subnet-66-152-74-0-n.gammanetworking.com and subnet-66-152-75-0-b.gammanetworking.com.
  • One address answers under a different domain entirely, wajam.com.

Interesting

  • Most generated reverse zones treat every address alike. This one distinguishes three kinds: a host, a subnet's base address marked n, and its broadcast address marked b. Both special names refer to the subnet rather than the address queried, so a lookup on the last address of a block answers with the first.
  • Twelve announcements out of one contiguous range, all under one netname, is a network splitting space it received as a whole. The single neighbour means none of that split is about routing choice.
  • A netname spelling out both ends of a block, on the one prefix registered to somebody else, is a customer assignment recorded more carefully than the operator's own space.

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
AS21949Beanfield Technologies Inc.413

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 12 prefixes · 8.19K addresses IPv6 0 prefixes

CountryNamePrefixes
CACanada12

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS14720
Registry name
GAMMANETWORKING-EAST
Registrant
Gamma Networking Inc.
Abuse contact
abuse@gammae.com
Registered
2005-11-04
Last changed
2012-02-24
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 7 with no ROA
ROAs
0 authorising AS14720
ASPA
no ASPA record
IRR
100% registered · 7 of 7 announcements
Route objects
23 naming AS14720

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 1,784 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