AS30238

Name: AS30238 — Cisco Systems Ironport Division
Creator: ipdex

Cisco Systems Ironport Division Unknown registered in Germany

60IPv4 prefixes

4IPv6 prefixes

88%RPKI-valid

#25,339AS Rank

#60Rank in Germany

2008-02-01Allocated

Cisco Systems Ironport Division (AS30238) — Unknown, registered in Germany. announces 60 IPv4 prefixes + 4 IPv6 prefixes. Rank in Germany: #60. Allocated: 2008-02-01.

IPv4 60IPv6 4

Announced prefixes · 64

RPKI: rpki.cloudflare.com · 2026-06-22

— Routing status unavailable

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	64
2026-06-13	64
2026-06-14	64

AS topology · Customer cone 1

Providers · 6

AS3257 GTT Communications Inc.
AS174 Cogent Communications, LLC
AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
AS20562 Open Peering
AS24785 Broadband Hosting B.V.
AS286 GTT Communications (AS286)

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