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Data as of Nov 3, 2026

152.77.240.0/21

No anonymizer space · no proxy exits in 30 days

Renater · space held by Communaute Universite Grenoble Alpes

Announcement
152.77.0.0/16
RPKI valid
Announced by
AS1942
Type
Business
Risk
0 / 100 · Low

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
152.77.0.0/1665,536FR-U-GRENOBLE-ALPESCommunaute Universite Grenoble Alpes (ORG-CUGA2-RIPE) · FRLEGACYApr 16, 2002[email protected]
└ 152.77.240.0/212,048FR-TIMC-IMAGTechniques de l?Ingenierie Medicale et de la Complexite - Informatique, Mathematiques et Applications, GrenobleLEGACYNov 12, 2014[email protected]
via FR-U-GRENOBLE-ALPES

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 152.77.0.0/16

Prefix
152.77.0.0/16
Announced by
AS1942 Renater
Type
Business
RPKI
RPKI valid
Netname
FR-U-GRENOBLE-ALPES
Registrant
Communaute Universite Grenoble Alpes
RIR
RIPE NCC
Origin network

AS1942

FR
Name
Renater
Type
Education
Registered
Sep 1, 1993
Domain
renater.fr
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed