AS186 — CUA-AS
AS186 announces 2 IPv4 prefixes covering 8,448 addresses and 0 IPv6 prefixes.
About this network
An early allocation (CUA-AS) serving The Catholic University of America, a private research university in Washington, D.C.
What it's used for
- Campus and administrative networking for Catholic University.
Notable
- An institutional education network, not commercial hosting. The low AS number reflects an allocation from the internet's earliest years.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.
Announced prefixes
- 136.242.0.0/19
- 192.31.193.0/24
Upstream networks
Adjacent networks
BGP / ASN / CIDR
awaiting query
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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