Autonomous system
AS18911 MARKETFACTORY
Unclassified ARIN
Summary
Market Factory
business corporate internal
The AS handle MARKETFACTORY is held by Market Factory, Inc.
What it's used for
- The address space is registered under the netname
MKTFACTORY-NTWKwith the registrant listed as "Market Factory, Inc.; Network Operation Center," indicating a dedicated corporate network estate. - The AS announces 768 IPv4 addresses across 2 prefixes and maintains 3 observed neighbours, a ratio consistent with an internal corporate network rather than a transit or access provider.
Notable
- The RDAP registrants for both announced prefixes, 74.123.156.0/23 and 74.123.159.0/24, align perfectly with the AS holder, confirming the space is owned and operated by the same entity.
- The inventory consists of two contiguous IPv4 blocks in the United States, with no IPv6 prefixes 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
Internet exchanges
No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-22, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 2 prefixes · 768 addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 2 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS18911- Registry name
- MARKETFACTORY
- Registrant
- Market Factory, Inc.
- Abuse contact
- noc@marketfactory.com
- Registered
- 2010-03-02
- Last changed
- 2012-02-24
- Allocation
- assigned
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 3 with no ROA
- ROAs
- 0 authorising AS18911
- ASPA
- no ASPA record
- IRR
- 100% registered · 3 of 3 announcements
- Route objects
- 4 naming AS18911
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 1,779 prefixes, as published 2026-10-23. 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