Data as of Nov 9, 2026

162.212.104.0/23

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
Internet provider
Risk
0 / 100 · Low

Announcements

Less specific

Covering announcements

PrefixOriginTypeHolderRPKI
162.212.104.0/21
since Jun 2013
AS46887Internet providerZayo 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
162.212.104.0/212,048ZAYO-CCF-162-212-104-0Zayo Bandwidth (ZAYOB) · USDirect AllocationMay 20, 2013abuse@zayo.com
└ 162.212.104.0/2732LTF-LT-415-162-212-104-0-27unknown———
└ 162.212.104.100/304NET-CCF-0-162-212-104-100-30unknown———
└ 162.212.104.128/2732NET-162-212-104-128-27unknown———
└ 162.212.104.160/2732NET-162-212-104-160-27unknown———
└ 162.212.104.200/298LTF--162-212-104-200-29unknown———
└ 162.212.104.224/2732LTF-0-162-212-104-224-27unknown———
└ 162.212.105.0/2732LTF--162-212-105-0-27unknown———
└ 162.212.105.64/2816LTF-0-162-212-105-64-28unknown———
└ 162.212.105.80/2816LTF--162-212-105-80-28unknown———
└ 162.212.105.112/2816LTF-0-162-212-105-112-28unknown———
└ 162.212.105.152/298LTF-LT-396-162-212-105-152-29unknown———
└ 162.212.105.160/2732LTF-LT-840-162-212-105-160-27unknown———
└ 162.212.105.192/298LTF-LT-300-162-212-105-192-29unknown———
└ 162.212.105.208/2816LTF--162-212-105-208-28unknown———
└ 162.212.105.240/2816NET-162-212-105-240-28unknown———

Network & registry

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