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Data as of Nov 3, 2026

63.76.66.32/29

No anonymizer space · no proxy exits in 30 days

EZE Castle Integration Inc. · reallocated from Verizon Business

Announcement
63.76.66.0/23
RPKI valid
Announced by
AS14717
Type
Internet provider
Risk
0 / 100 · Low

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
63.64.0.0/12AS701Internet provider323
44 always on
Verizon Business

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
63.64.0.0/104,194,304UUNET63Verizon Business (MCICS) · USDirect AllocationJan 22, 1999[email protected]
└ 63.76.66.0/23512UU-63-76-66EZE Castle Integration Inc. (EZCI) · USReallocatedJun 2, 2004—
└ 63.76.66.32/298ECIN-63-76-66-32unknown———

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 63.76.66.0/23

Prefix
63.76.66.0/23
Announced by
AS14717 EZE Castle Integration Inc.
Type
Internet provider
RPKI
RPKI valid
Netname
UU-63-76-66
Registrant
EZE Castle Integration Inc.
RIR
ARIN
IPv4 market

Holder

Holder in the market →
Organization
Verizon Business
Handle
MCICS
Range
63.64.0.0/10
Registration type
Direct Allocation
Record created
Jan 22, 1999
Reallocated to
EZE Castle Integration Inc. (EZCI)
Reallocated range
63.76.66.0/23
Reallocated
Jun 2, 2004
Origin network

AS14717

US
Name
EZE Castle Integration Inc.
Type
Internet provider
Registered
Jan 31, 2000
Domain
eci.com
Website
www.eci.com/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed