AS3140

Name: AS3140 — The Thomas Jefferson High School for Science and Tech.
Creator: ipdex

The Thomas Jefferson High School for Science and Tech. Unknown registered in United States

1IPv4 prefixes

1IPv6 prefixes

#13,541AS Rank

327/327RIS visibility

#8,997Rank in United States

1993-11-22Allocated

The Thomas Jefferson High School for Science and Tech. (AS3140) — Unknown, registered in United States. announces 1 IPv4 prefixes + 1 IPv6 prefixes. Rank in United States: #8997. Allocated: 1993-11-22.

IPv4 1IPv6 1

Announced prefixes · 2

v4 198.38.16.0/20 unknown
v6 2001:468:cc0::/48 unknown

Routing: 1 IPv4 · 1 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17

Prefix history

Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)

Data table

Day	Announced prefixes
2026-06-12	2
2026-06-13	2

AS topology · Customer cone 1

Providers · 1

AS40220 Virginia Polytechnic Institute and State Univ.

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