AS31929 — GREATRIVERENERGY
AS31929 announces 2 IPv4 prefixes covering 8,448 addresses and 0 IPv6 prefixes.
About this network
GREATRIVERENERGY is the autonomous system for Great River Energy, a wholesale electric power cooperative.
What it's used for
- The address space carries internal corporate infrastructure for a major electric utility, evidenced by netnames GREAT-RIVER-ENERGY and MINNESOTA-VALLEY-ELECTRICAL-COOPERATIVE.
- The AS announces 8,448 IPv4 addresses across 2 prefixes with only 3 observed neighbours, indicating a small, self-contained internal network rather than a transit or access provider.
Notable
- Registrants align with the announcer, including Great River Energy and Minnesota Valley Electrical Cooperative, reflecting the cooperative's structure of serving member-owner distribution cooperatives.
- The inventory consists of one large /19 block and one /24 block, with no IPv6 prefixes announced, typical of a legacy corporate estate focused on internal operations.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.
Announced prefixes
- 50.235.175.0/24
- 204.88.64.0/19
Upstream networks
Adjacent networks
BGP / ASN / CIDR
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IPv4
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IPv6
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Search Results
IPv4 Prefixes
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IPv6 Prefixes
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Total Prefixes
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Unique /24s
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⚠ SUSPICIOUS PREFIX ANNOUNCEMENTS DETECTED