AS54178

Name: AS54178 — Urban Science Applications, Inc.
Creator: ipdex

Urban Science Applications, Inc. Unknown registered in United States

5IPv4 prefixes

0IPv6 prefixes

20%RPKI-valid

#38,194AS Rank

327/327RIS visibility

#5,292Rank in United States

2011-10-28Allocated

Urban Science Applications, Inc. (AS54178) — Unknown, registered in United States. announces 5 IPv4 prefixes + 0 IPv6 prefixes. Rank in United States: #5292. Allocated: 2011-10-28.

IPv4 5IPv6 0

Announced prefixes · 5

v4 198.246.204.0/24 unknown
v4 198.246.205.0/24 unknown
v4 198.246.206.0/24 unknown
v4 198.246.207.0/24 unknown
v4 74.126.16.0/24 valid

RPKI: rpki.cloudflare.com · 2026-06-17

Routing: 5 IPv4 · 0 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	5
2026-06-13	5

AS topology · Customer cone 1

Providers · 2

AS7018 AT&T Enterprises, LLC
AS12129 123.Net, Inc.

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