Autonomous system
AS53958 BART-BM - AUPROXIES LLC
Unclassified Spamhaus ASN-DROP ARIN
Summary
AUPROXIES LLC
business leased mixed
BART-BM is held by AUPROXIES LLC.
What it's used for
- The address space carries mixed legacy and corporate blocks, including
MEGAPATH-BLK-62(GTT Americas, LLC),CIMAGE-COM(Cimage Corporation), andNETBLK-MSEN-U-POP(Msen, Inc.). - The AS announces 4,608 IPv4 addresses across 3 prefixes with only 1 observed neighbour, indicating a small-scale access or business network rather than a transit provider.
- Traffic from this AS consists of business endpoints and legacy infrastructure associated with the registrants of the underlying IP blocks.
Notable
- Registrants for the announced prefixes are GTT Americas, LLC, Cimage Corporation, and Msen, Inc., which differ from the AS holder AUPROXIES LLC, suggesting the use of leased or historically allocated address space.
- The inventory consists of three distinct IPv4 prefixes with no IPv6 allocation, reflecting a fragmented address estate derived from different original owners.
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 |
|---|---|---|
| AS398465 | Rackdog, LLC | 2 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-04, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 1 prefixes · 256 addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 1 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS53958- Registry name
- BART-BM
- Registrant
- AUPROXIES LLC
- Abuse contact
- abuse@auproxies.com
- Registered
- 2024-09-16
- Last changed
- 2024-09-16
- Allocation
- assigned
Routing security
RPKI and IRR
- RPKI
- 50% valid · 1 valid, 1 with no ROA
- ROAs
- 1 authorising AS53958
- ASPA
- no ASPA record
- IRR
- 100% registered · 2 of 2 announcements
- Route objects
- 5 naming AS53958
Reputation
Classification and threat
Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.
Spamhaus DROP
On Spamhaus ASN-DROP Spamhaus lists this entire
network (associated domain auproxies.com)
as controlled by, or hijacked for, cybercrime. Many operators null-route
everything it originates.
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: 453 networks and 1,853 prefixes, as published 2026-11-05. 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