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Data as of Nov 5, 2026

209.129.246.0/24

No anonymizer space · no proxy exits in 30 days

University of California at Berkeley · space held by CENIC

Announcement
this exact prefix
No RPKI
Announced by
AS25
Type
Business
Risk
0 / 100 · Low
Recent change
New origin Sep 18, 2026
from AS25 University of California at Berkeley, after 1.3 years unannounced

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
209.129.0.0/16
since May 2005
AS2152Business79CENIC

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
209.129.0.0/1665,536CENICCENIC (CENIC) · USDirect AllocationJul 8, 2024abuse@cenic.org
└ 209.129.246.0/24256EBCLC-209-129-246-0-255East Bay Community Law Center (EBCLC) · USReassignedMay 13, 2008—

Network & registry

AnnouncementRouting historyWhois & abuse
Registry

Holder

Organization
CENIC
Handle
CENIC
Range
209.129.0.0/16
Registration type
Direct Allocation
Record created
Jul 8, 2024
Origin network

AS25

US
Name
University of California at Berkeley
Type
Education
Registered
Aug 3, 1984
Domain
berkeley.edu
Industry
Colleges, Universities, and Professional Schools
Spamhaus ASN-DROP
not listed