Data as of Nov 8, 2026

67.208.174.0/24

No anonymizer space · no proxy exits in 30 days

Crown Castle Fiber LLC · space held by Zayo Bandwidth

Announcement
this exact prefix
No RPKI
Announced by
Type
Unknown
Risk
0 / 100 · Low

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
67.208.172.0/22
since Sep 2021
AS46887Internet provider6
2 always on
Zayo Bandwidth
67.208.160.0/19
since Nov 2021
AS46887Internet provider13
4 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
67.208.160.0/198,192ZAYO-CCF-67-208-160-0Zayo Bandwidth (ZAYOB) · USDirect AllocationJul 16, 2007abuse@zayo.com
└ 67.208.174.0/24256NET-SD-67-208-174-0-24Market News International, Inc. (fka Need to Know News, LLC) (C05689009) · USReassignedApr 20, 2015abuse@zayo.com
via ZAYO-CCF-67-208-160-0

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

Registry

Holder

Organization
Zayo Bandwidth
Handle
ZAYOB
Range
67.208.160.0/19
Registration type
Direct Allocation
Record created
Jul 16, 2007
Origin network

AS46887

US
Name
Crown Castle Fiber LLC
Type
Internet provider
Registered
Apr 13, 2009
Domain
zayo.com
Website
www.crowncastle.com/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed