Data as of Nov 13, 2026

63.162.204.0/22

No anonymizer space · no proxy exits in 30 days

Brightspeed · space held by Cogent Communications, LLC

Announcement
this exact prefix
No RPKI
Announced by
Type
Residential

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
63.160.0.0/12AS174Internet provider187
23 always on
Cogent Communications, LLC
More specific

Announcements inside

PrefixOriginTypeHolderRPKI
63.162.206.0/24
since Oct 2023
AS19901ResidentialCogent Communications, LLC
via Sprint DSL Network

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
63.160.0.0/121,048,576COGENT-63-160-0Cogent Communications, LLC (COGC) · USDirect AllocationDec 3, 1999abuse@cogentco.com
└ 63.162.197.0 - 63.162.207.2552,816DSL-NET141-NCSprint DSL Network (SDSL) · USReallocatedJan 8, 2002—

Network & registry

Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern
Rotating
First seen
May 2014
Current origin since
Oct 2023 · 3.0 yr
Origin networks
2
Last change of origin
Oct 2023
Recorded history

History

Handoffs
1