asn.dev

Autonomous system

AS31919 BRMEMC

Unclassified ARIN

IPv4 addresses 10.50K 5 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly US
Exchanges 1 recorded by PCH
Upstreams 3 1 downstream
Flagged prefixes 0 none

Summary

Blue Ridge Mountain Electric Membership Corporation

United States of America · AI-generated

utility business residential us

BRMEMC is the autonomous system for Blue Ridge Mountain Electric Membership Corporation.

What it's used for

  • The address space carries internal corporate and utility infrastructure, evidenced by netnames such as BRMEM-CGNT-NET-1, BRM-EMC4, and BRM-EMC5.
  • The AS announces 10,496 IPv4 addresses across 5 prefixes and 1 IPv6 prefix, while maintaining only 7 observed neighbours, a ratio consistent with a business or utility network rather than a transit provider.

Notable

  • Registrants for the majority of prefixes align with the announcer, specifically Blue Ridge Mountain Electric Membership Corporation, though the 66.223.63.0/24 block is registered to Union General Hospital, Inc. under the netname HAUC.
  • The address inventory consists of five distinct IPv4 blocks ranging from /20 to /24 sizes, alongside a single /33 IPv6 prefix.

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

Recorded at 1 exchange in 1 country, largest first.

ExchangeLocationTheir address
Digital Realty Atlanta Internet ExchangeAtlanta, United States206.126.110.158

Transit providers

3 upstream, 1 downstream and 5 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS14430BalsamWest FiberNET, LLC220
AS174Cogent Communications, LLC122
AS6939Hurricane Electric LLC17

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-10, 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 5 prefixes · 10.50K addresses IPv6 1 prefixes

CountryNamePrefixes
USUnited States of America6

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS31919
Registry name
BRMEMC
Registrant
Blue Ridge Mountain Electric Membership Corporation - BRM EMC
Abuse contact
ryan.anderson@brmemc.com
Registered
2008-01-16
Last changed
2021-10-12
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
83% valid · 5 valid, 1 with no ROA
ROAs
5 authorising AS31919
ASPA
no ASPA record
IRR
100% registered · 6 of 6 announcements
Route objects
11 naming AS31919

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: 431 networks and 1,775 prefixes, as published 2026-10-11. 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