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Data as of Nov 3, 2026

173.211.76.0/22

No anonymizer space · no proxy exits in 30 days

Colocation America Corporation

Announcement
173.211.0.0/17
No RPKI
Announced by
AS21769
Type
Hosting
IPv4 market

Path

1 · Holder
Colocation America Corporation
record created Oct 5, 2009
2 · Leased from
IPXO
3 · Announced by
AS21769 Colocation America Corporation
since Aug 2011 · 15.3 yr ago
4 · Use
Hosting

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
173.211.76.0/24
since Jun 2026
AS47007HostingColocation America Corporation
173.211.77.0/24
since Jun 2026
AS47007HostingColocation America Corporation
173.211.78.0/24
since Jun 2026
AS47007HostingColocation America Corporation
173.211.79.0/24
since Jun 2026
AS47007HostingColocation America Corporation

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
173.211.0.0/1732,768CAC-BLOCK7Colocation America Corporation (CAC-89) · USDirect AllocationOct 5, 2009[email protected]
└ 173.211.76.0/221,024NORTHCOASTHOSTINGNorth Coast Hosting (C06556023) · USReassignedJun 12, 2017[email protected]
via CAC-BLOCK7

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 173.211.0.0/17

Prefix
173.211.0.0/17
Announced by
AS21769 Colocation America Corporation
Type
Hosting
Leased from
IP broker IPXO (part)
RPKI
No RPKI
Netname
CAC-BLOCK7
Registrant
Colocation America Corporation
RIR
ARIN
Origin network

AS21769

US
Name
Colocation America Corporation
Type
Hosting
Registered
Jul 15, 2005
Domain
colocationamerica.com
Website
www.colocationamerica.com
Industry
Hosting and Cloud Provider
Spamhaus ASN-DROP
not listed