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Data as of Nov 7, 2026

160.72.223.0/24

No anonymizer space · no proxy exits in 30 days

NASCAR Holdings, LLC · space held by Zayo Bandwidth

Announcement
this exact prefix
No RPKI
Announced by
AS40457
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin Aug 2026
from AS40457 NASCAR Holdings, LLC

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
160.72.0.0/16
since Nov 2021
AS46887Internet provider84
8 always on
Zayo Bandwidth

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
160.72.0.0/1665,536ZAYO-CCF-160-72-0-0Zayo Bandwidth (ZAYOB) · USDirect AllocationApr 29, 2016abuse@zayo.com
└ 160.72.223.0/24256NET-CCF-160-72-223-0-24NASCAR Enterprises, LLC (C11080294) · USReassignedJan 24, 2025abuse@zayo.com
via ZAYO-CCF-160-72-0-0

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
Registry

Holder

Organization
Zayo Bandwidth
Handle
ZAYOB
Range
160.72.0.0/16
Registration type
Direct Allocation
Record created
Apr 29, 2016
Origin network

AS40457

US
Name
NASCAR Holdings, LLC
Type
Internet provider
Registered
Feb 23, 2007
Domain
nascar.com
Spamhaus ASN-DROP
not listed