AS21622

Name: AS21622 — PR Newswire
Creator: ipdex

PR Newswire Unknown registered in United States

13IPv4 prefixes

0IPv6 prefixes

#21,007AS Rank

327/327RIS visibility

#2,580Rank in United States

2001-05-31Allocated

PR Newswire (AS21622) — Unknown, registered in United States. announces 13 IPv4 prefixes + 0 IPv6 prefixes. Rank in United States: #2580. Allocated: 2001-05-31.

IPv4 13IPv6 0

Announced prefixes · 13

v4 198.199.175.0/24 unknown
v4 198.199.176.0/24 unknown
v4 199.230.19.0/24 unknown
v4 199.230.24.0/24 unknown
v4 199.230.25.0/24 unknown
v4 199.230.27.0/24 unknown
v4 199.230.28.0/24 unknown
v4 199.230.29.0/24 unknown
v4 206.155.72.0/24 unknown
v4 63.236.100.0/24 unknown
v4 64.14.144.0/24 unknown
v4 65.123.29.0/24 unknown
v4 66.77.16.0/24 unknown

Routing: 13 IPv4 · 0 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-18

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	13
2026-06-13	13

AS topology · Customer cone 1

Providers · 5

AS3356 Level 3 Parent, LLC
AS174 Cogent Communications, LLC
AS7018 AT&T Enterprises, LLC
AS13335 Cloudflare, Inc.
AS3561 CenturyLink Communications, LLC

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