LAYER3 INTEL
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Data as of Nov 7, 2026

66.11.0.0/19

No anonymizer space · no proxy exits in 30 days

Expedient

Announcement
this exact prefix
RPKI valid
Announced by
AS17054
Type
Hosting
97% of it

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
66.11.18.0/24
since Dec 2025
AS394828UnknownExpedient
66.11.22.0/24
since Jan 2014
AS17054HostingExpedient

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
66.11.0.0/198,192EXPEDIENT-3Expedient (CBL-169) · USDirect AllocationMay 3, 2002operations-support@expedient.com
└ 66.11.0.0/24256CBBTOASTER-CBBunknown———
└ 66.11.2.0/2664NET-66-11-2-0-26unknown———
└ 66.11.2.64/298BOYSGIRLS-CBBunknown———
└ 66.11.2.80/2816REDCROSSNOB-CBBunknown———
└ 66.11.2.96/2732DHV-CBBunknown———
└ 66.11.2.128/25128NET-66-11-2-128-25unknown———
└ 66.11.3.56/298HEXION-EXPRESSROUTE-01unknown———
└ 66.11.4.0/23512NET-66-11-4-0-1unknown———
└ 66.11.6.8/298BAKEFRESH-CBBunknown———
└ 66.11.6.16/298MSA-CBBunknown———
└ 66.11.6.24/298STROUD-CBBunknown———
└ 66.11.6.32/298RDSI-CBBunknown———
└ 66.11.6.48/2816STRATEGICMISS-CBBunknown———
└ 66.11.6.64/2732LIFENET-CBBunknown———
└ 66.11.6.104/298HUFF-CBBunknown———
└ 66.11.6.112/298MANTECH-CBBunknown———
└ 66.11.6.120/298ACTCOMBAKER-CBBunknown———
└ 66.11.6.144/2816PHILLIPS-CBBunknown———
└ 66.11.6.160/2816FUENTEZ-CBBunknown———
└ 66.11.6.192/2732COASTAL-CBBunknown———
└ 66.11.6.240/2816SYS-CBBunknown———
└ 66.11.7.224/2732WOS-CBBunknown———
└ 66.11.8.8/298CONTART-CBBunknown———
└ 66.11.8.24/298LOGICON-CBBunknown———
└ 66.11.8.32/2816APPMGMTENG-CBBunknown———
└ 66.11.8.48/298REDCROSSLYNN-CBBunknown———
└ 66.11.8.64/298LILLAIN-CBBunknown———
└ 66.11.8.72/298CMWLTH-CBBunknown———
└ 66.11.8.80/298ROHER-CBBunknown———
└ 66.11.8.112/298TRAPSOFT-CBBunknown———
└ 66.11.8.120/298CHM-CBBunknown———
└ 66.11.8.128/298ACSEL-CBBunknown———
└ 66.11.8.144/298LEGAL-RESOURCES-CBBunknown———
└ 66.11.8.152/298ACTCOMGDFTunknown———
└ 66.11.8.160/2732ROH-CBBunknown———
└ 66.11.8.224/298SUSSEX-CBBunknown———
└ 66.11.8.240/2816DTPAV-CBBunknown———
└ 66.11.9.0/2816SK-CBBunknown———
└ 66.11.9.48/298PERSYS-CBBunknown———
└ 66.11.9.64/2816NEWHORIZONS-CBBunknown———
└ 66.11.9.80/298NEWHOPE-CBBunknown———
└ 66.11.9.88/298MOHAWK-CBBunknown———
└ 66.11.11.14/321HEXION-EXPRESSROUTE-02unknown———
└ 66.11.14.48/298MIHR-CBBunknown———
└ 66.11.15.248/298MARVAMAID-CBBunknown———
└ 66.11.20.0/24256CLARKNEXSEN-66-11-20unknown———
└ 66.11.21.0/24256SMITHFIELD-FOODS-CVB-66-11-21unknown———

Composition

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

Announced space

Address share

Announced space

Types across the prefix

8,192 addresses
TypeAddressesShareRanges
Hosting7,93697%4
Unknown2563.1%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS17054

US
Name
Expedient
Type
Hosting
Registered
Jul 18, 2000
Domain
expedient.com
Website
www.expedient.com
Industry
Hosting and Cloud Provider
Spamhaus ASN-DROP
not listed