AS33343

Name: AS33343 — U.S. Department of Commerce, HQ and ITA
Creator: ipdex

U.S. Department of Commerce, HQ and ITA Unknown registered in United States

2IPv4 prefixes

2IPv6 prefixes

100%RPKI-valid

#26,899AS Rank

327/327RIS visibility

#6,069Rank in United States

2016-07-15Allocated

U.S. Department of Commerce, HQ and ITA (AS33343) — Unknown, registered in United States. announces 2 IPv4 prefixes + 2 IPv6 prefixes. Rank in United States: #6069. Allocated: 2016-07-15.

IPv4 2IPv6 2

Announced prefixes · 4

v4 170.110.0.0/16 valid
v4 170.110.247.0/24 valid
v6 2610:20:100::/48 valid
v6 2610:20::/37 valid

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

Routing: 2 IPv4 · 2 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	4
2026-06-13	4
2026-06-14	4

AS topology · Customer cone 1

Providers · 2

AS13335 Cloudflare, Inc.
AS3477 National Oceanic and Atmospheric Administration

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