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AS2501 — The University of Tokyo

RIRapnic
CountryJP
Allocation date2002-04-05

Ownership history

OrgHandleFirst seenLast seen
Japan Network Information CenterAS25012026-07-12 23:52:48.2400002026-08-31 20:00:22.033000

Announced prefixes

PrefixFirst seenLast seen
133.11.0.0/162026-06-28 16:00:002026-08-25 00:00:00
192.51.208.0/202026-06-28 16:00:002026-08-25 00:00:00
157.82.0.0/162026-06-28 16:00:002026-08-25 00:00:00
130.69.0.0/162026-06-28 16:00:002026-08-25 00:00:00

BGP peers

Neighbour ASNDirectionPower
AS2907left395
AS2500left15