Autonomous system
AS30257 GEMC
Unclassified ARIN Enterprise
Summary
Gibson Electric Membership Corporation
cooperative utility enterprise regional
GEMC is the autonomous system for Gibson Electric Membership Corporation.
What it's used for
- The address space is registered under netnames
GEMC-1andGEMCNET, all held by Gibson Electric Membership Corporation, indicating a corporate utility network. - The AS announces 38,656 IPv4 addresses across 7 prefixes and 1 IPv6 prefix, with 8 observed neighbours, suggesting a regional enterprise network rather than a transit provider.
Notable
- All registrants in the RDAP data match the announcer, consistently listing Gibson Electric Membership Corporation.
- Gibson Electric Membership Corporation is a not-for-profit electric cooperative serving over 40,000 members in eight West Tennessee counties.
- The inventory consists of seven IPv4 prefixes of varying sizes, including a /18 and a /19, alongside a single /32 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
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 2026-10-30, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 7 prefixes · 38.66K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 8 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS30257- Registry name
- GEMC
- Registrant
- Gibson Electric Membership Corporation
- Abuse contact
- dmca@gibsonconnect.com
- Registered
- 2003-08-22
- Last changed
- 2012-02-24
- Allocation
- assigned
Declared
PeeringDB profile
- Name
- Gibson Electric Membership Corporation
- Also known as
- Gibson EMC
- Network type
- Enterprise
- Scope
- Regional
- Traffic ratio
- Heavy Inbound
- Peering policy
- Open
- IRR as-set
AS30257:AS-CUSTOMERS- Website
- http://www.gibsonemc.com
PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 7 with no ROA
- ROAs
- 1 authorising AS30257
- ASPA
- no ASPA record
- IRR
- 100% registered · 7 of 7 announcements
- Route objects
- 24 naming AS30257
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: 448 networks and 1,849 prefixes, as published 2026-10-30. 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