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Data as of Nov 7, 2026

67.203.37.0/24

1 residential-proxy exit · 30 days

Private Layer INC · space held by Colocation America Corporation

Announcement
this exact prefix
RPKI valid
Announced by
AS51852
Type
Hosting
Risk
50 / 100 · Medium
Recently moved
Recent change
New origin Oct 26, 2026
from AS57043 Hostkey B.V.

Residential-proxy exits

Proxy exits
1
0.39% of its addresses · 30 days
Oct 8, 2026 – Nov 6, 2026

Exits seen per day

4 observations

Announcements

Less specific

Covering announcements

PrefixOriginTypeHolderRPKI
67.203.0.0/18
since Jul 2026
AS21769HostingColocation America Corporation

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
67.203.0.0/1816,384CAC-BLOCK4Colocation America Corporation (CAC-89) · USDirect AllocationSep 13, 2007Abuse@colocationamerica.com
└ 67.203.37.0/24256GLOBALIT-DOOGlobalit DOO (C11543691) · MEReassignedMar 16, 2026Abuse@colocationamerica.com
via CAC-BLOCK4

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
IPv4 market

Holder

Holder in the market →
Organization
Colocation America Corporation
Handle
CAC-89
Range
67.203.0.0/18
Registration type
Direct Allocation
Record created
Sep 13, 2007
Origin network

AS51852

PA
Name
Private Layer INC
Type
Hosting
Registered
Nov 15, 2010
Domain
phaselayer.com
Website
www.phaselayer.com
Spamhaus ASN-DROP
not listed
VPN servers
18
Tor exits
9