Data as of Nov 12, 2026

63.249.80.0/22

No anonymizer space · no proxy exits in 30 days

Cruzio

Announcement
RPKI valid
Announced by
Type
Residential
74% of it

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
63.249.64.0/1816,384CRUZIO-SC1Cruzio (CZIO) · USDirect AllocationDec 15, 2000arin@cruzio.com
└ 63.249.80.0/2732FULLPOWER-GPON-BLOCKunknown———
└ 63.249.80.32/298PRODUCTOPS-BLOCK1unknown———

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

1,024 addresses
TypeAddressesShareRanges
Residential76074%3
Hosting25625%1
Business80.78%1

Network & registry

Routing timeline

Who has announced 63.249.64.0/18

63.249.64.0/18

Routing history

Pattern
Stable
First seen
May 2005
Current origin since
Aug 2021 · 5.2 yr
Origin networks
2
Last change of origin
Aug 2021
Recorded history

History

Handoffs
1