AS1754

Name: AS1754 — Deutsches Elektronen-Synchrotron DESY
Creator: ipdex

Deutsches Elektronen-Synchrotron DESY Unknown registered in Germany

4IPv4 prefixes

0IPv6 prefixes

75%RPKI-valid

#13,252AS Rank

#1,074Rank in Germany

1993-09-01Allocated

Deutsches Elektronen-Synchrotron DESY (AS1754) — Unknown, registered in Germany. announces 4 IPv4 prefixes + 0 IPv6 prefixes. Rank in Germany: #1074. Allocated: 1993-09-01.

IPv4 4IPv6 0

Announced prefixes · 4

v4 131.169.0.0/16 valid
v4 141.34.0.0/16 valid
v4 192.109.31.0/24 unknown
v4 192.76.172.0/24 valid

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

— 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	4
2026-06-13	4

AS topology · Customer cone 1

Providers · 1

AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.

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