Autonomous system
AS11929 MFAOIL - MFA Oil Company
Unclassified ARIN
Summary
MFA Oil Company
enterprise legacy
MFAOIL is MFA Oil Company, a farmer-owned energy cooperative headquartered in Columbia, Missouri, which distributes fuel, propane and lubricants and operates convenience stores across the Midwest. The ASN is its corporate network.
What it's used for
RIS shows two IPv4 prefixes, 216.106.63.0/24 and 64.85.213.0/24 (512 addresses), no IPv6, and a single BGP neighbour. That is an enterprise multi-siting two blocks behind one carrier, not a provider: a network selling transit or serving eyeballs would show many neighbours, and this shows one.
Both the registration and the reverse DNS point the same way and reinforce each other. ARIN records the prefixes as SOCKET-MFA-OIL-1 and SOCKET-MFA-OIL-2, with MFA Oil as the org, and the sampled PTRs resolve under reverse.socket.net. Socket is a Missouri ISP, and the space is carrier-assigned customer space reassigned to MFA Oil by SWIP. The registrant is the holder, so there is no third-party or leasing pattern here, and the upstream's default rDNS on the addresses is exactly what customer space normally wears. It also independently corroborates the geography: a Missouri cooperative sitting on a Missouri regional carrier.
Notable
The name invites a misread. This is not an oil major or an exploration company. MFA Oil is a downstream fuel-distribution cooperative owned by its farmer members, and the network is sized accordingly: two /24s, one upstream, no IPv6.
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.
Transit providers
1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.
| AS | Network | Paths seen |
|---|---|---|
| AS4581 | Socket Holdings Corporation | 128 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-08, 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 · 512 addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 2 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS11929- Registry name
- MFAOIL
- Registrant
- MFA Oil Company
- Abuse contact
- ARINContact@mfaoil.com
- Registered
- 2018-07-31
- Last changed
- 2018-07-31
- Allocation
- assigned
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 2 with no ROA
- ROAs
- 0 authorising AS11929
- ASPA
- no ASPA record
- IRR
- 100% registered · 2 of 2 announcements
- Route objects
- 4 naming AS11929
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: 455 networks and 1,854 prefixes, as published 2026-11-09. 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