AS6199 — COOPERUNION
Network type: education
AS6199 announces 2 IPv4 prefixes covering 4,352 addresses and 0 IPv6 prefixes.
About this network
COOPERUNION is the network of The Cooper Union for the Advancement of Science and Art, the private college at 51 Astor Place in Manhattan's East Village.
What it's used for
- Campus networking for Cooper Union's schools of engineering, architecture and art: teaching, labs, student services and administration.
- Announces a small legacy allocation (a /20 plus a /24) — sized for a single-campus institution of a few thousand people.
Notable
- Reverse DNS across the space resolves under cooper.edu, confirming the address block is used directly by the college rather than delegated out.
- Cooper Union is unusual among US colleges for its history of full-tuition scholarships; its network is correspondingly small and self-run rather than outsourced.
Interesting
- The ARIN registration dates to the mid-1990s, placing Cooper Union among the earlier US colleges to run its own routed autonomous system rather than sit behind a regional network.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.
Announced prefixes
- 192.58.127.0/24
- 199.98.16.0/20
Upstream networks
Adjacent networks
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IPv4
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IPv6
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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