LAYER3 INTEL
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Data as of Nov 6, 2026

9.179.72.0/22

1 residential-proxy exit · 30 days

Crown Castle Fiber LLC · space held by Zayo Bandwidth

Announcement
this exact prefix
No RPKI
Announced by
AS46887
Type
Internet provider
Risk
0 / 100 · Low
Recent change
New origin May 2026
its first announcement on record

Residential-proxy exits

Proxy exits
1
0.10% of its addresses · 30 days
Spread
1 of 4
/24s with at least one exit
Providers
1
selling exits here
Oct 7, 2026 – Nov 5, 2026

Exits seen per day

6 observations

Proxy providers listing exits

  • AnyIP

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
9.179.0.0/16
since Dec 2025
AS46887Internet provider14
5 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
9.179.0.0/1665,536ZAYO-CCF-9-179-0-0Zayo Bandwidth (ZAYOB) · USDirect AllocationSep 4, 2025abuse@zayo.com
└ 9.179.72.0/25128NET-CCF-0-9-179-72-0-25unknown———
└ 9.179.72.128/298NET-CCF--9-179-72-128-29unknown———
└ 9.179.72.136/298NET-Z-CCF-0-9-179-72-136-29unknown———
└ 9.179.72.144/298NET-Z-CCF--9-179-72-144-29unknown———
└ 9.179.72.152/304NET-Z-CCF--9-179-72-152-30unknown———
└ 9.179.72.156/304NET-Z-CCF-0-9-179-72-156-30unknown———
└ 9.179.72.160/298NET-Z-CCF--9-179-72-160-29unknown———
└ 9.179.72.168/298NET-Z-CCF--9-179-72-168-29unknown———
└ 9.179.72.176/2816NET-Z-CCF-0-9-179-72-176-28unknown———
└ 9.179.72.192/2732NET-Z-CCF-0-9-179-72-192-27unknown———
└ 9.179.72.224/2816NET-Z-CCF--9-179-72-224-28unknown———
└ 9.179.72.240/2816NET-Z-CCF--9-179-72-240-28unknown———
└ 9.179.73.0/2816NET-Z-CCF--9-179-73-0-28unknown———
└ 9.179.73.16/2816NET-Z-CCF--9-179-73-16-28unknown———
└ 9.179.73.32/2816NET-Z-CCF--9-179-73-32-28unknown———
└ 9.179.73.48/298NET-Z-CCF--9-179-73-48-29unknown———
└ 9.179.73.56/298NET-Z-CCF--9-179-73-56-29unknown———
└ 9.179.73.64/2664NET-Z-CCF--9-179-73-64-26unknown———
└ 9.179.73.128/2816NET-Z-CCF--9-179-73-128-28unknown———
└ 9.179.73.144/2816NET-Z-CCF--9-179-73-144-28unknown———
└ 9.179.73.160/2732NET-Z-CCF-0-9-179-73-160-27unknown———
└ 9.179.73.192/2816NET-Z-CCF-0-9-179-73-192-28unknown———
└ 9.179.73.208/2816NET-Z-CCF-0-9-179-73-208-28unknown———
└ 9.179.73.224/2816NET-Z-CCF-0-9-179-73-224-28unknown———
└ 9.179.73.240/2816NET-Z-CCF--9-179-73-240-28unknown———
└ 9.179.74.0/298NET-Z-CCF--9-179-74-0-29unknown———
└ 9.179.74.8/298NET-Z-CCF--9-179-74-8-29unknown———
└ 9.179.74.16/298NET-Z-CCF--9-179-74-16-29unknown———
└ 9.179.74.24/304NET-Z-CCF--9-179-74-24-30unknown———
└ 9.179.74.28/304NET-Z-CCF--9-179-74-28-30unknown———
└ 9.179.74.32/298NET-Z-CCF--9-179-74-32-29unknown———
└ 9.179.74.40/298NET-Z-CCF--9-179-74-40-29unknown———
└ 9.179.74.48/298NET-Z-CCF-0-9-179-74-48-29unknown———
└ 9.179.74.56/304NET-Z-CCF-0-9-179-74-56-30unknown———
└ 9.179.74.60/304NET-Z-CCF--9-179-74-60-30unknown———
└ 9.179.74.64/298NET-Z-CCF-0-9-179-74-64-29unknown———
└ 9.179.74.72/298NET-Z-CCF--9-179-74-72-29unknown———
└ 9.179.74.80/2816NET-Z-CCF--9-179-74-80-28unknown———
└ 9.179.74.96/2816NET-Z-CCF--9-179-74-96-28unknown———

Network & registry

AnnouncementRouting historyWhois & abuse
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