AS2003 — EPRI-PA
AS2003 announces 16 IPv4 prefixes covering 26,624 addresses and 0 IPv6 prefixes.
About this network
The network of the Electric Power Research Institute (EPRI-PA), a non-profit research organization for the electric power industry, based in Palo Alto, California.
What it's used for
- Research and corporate networking for EPRI.
Notable
- An institutional research network, not a commercial ISP. The low AS number reflects an early-internet allocation.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.
Announced prefixes
- 144.58.0.0/22
- 144.58.4.0/23
- 144.58.6.0/24
- 144.58.40.0/24
- 144.58.42.0/23
- 144.58.44.0/23
- 144.58.46.0/24
- 144.58.48.0/22
- 144.58.96.0/22
- 144.58.112.0/20
- 144.58.129.0/24
- 144.58.140.0/24
- 144.58.144.0/24
- 144.58.176.0/20
- 144.58.208.0/20
- 144.58.224.0/19
Upstream networks
- AS3356 Level 3 Parent, LLC
- AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
- AS11426 Charter Communications Inc
- AS20115 Charter Communications LLC
- AS11351 Charter Communications Inc
- AS6461 Zayo Bandwidth
- AS11427 Charter Communications Inc
- AS33651 Comcast Cable Communications, LLC
Adjacent networks
BGP / ASN / CIDR
awaiting query
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IPv4
resolving...
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