LAYER3 INTEL
Get started
Sign in
Data as of Nov 3, 2026

64.208.136.0/21

No anonymizer space · no proxy exits in 30 days

Level 3 Parent, LLC

Announcement
64.208.0.0/16
No RPKI
Announced by
AS3549
Type
Hosting
63% of it

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
64.208.136.0/22
since Aug 2013
AS29990BusinessLevel 3 Parent, LLC
via Xandr Inc.
64.208.141.0/24
since Jul 2013
AS29990BusinessLevel 3 Parent, LLC
via Xandr Inc.

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
64.208.0.0 - 64.208.180.25546,336LVLT-ORG-64-208Level 3 Parent, LLC (LPL-141) · USDirect AllocationMar 15, 2000[email protected]
└ 64.208.136.0/212,048LVLT-APPNEXUS-APPNE-64-208-136Xandr Inc. (APPNE) · USReallocatedFeb 3, 2012[email protected]

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

2,048 addresses
TypeAddressesShareRanges
Hosting1,28063%2
Internet provider76838%2

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 64.208.0.0/16

Prefix
64.208.0.0/16
Announced by
AS3549 Level 3 Parent, LLC
Type
Internet provider
Proxy exits
1
Always-on exits
1
RPKI
No RPKI
RIR
ARIN
Registry

Holder

Organization
Not stated by the registry
Origin network

AS3549

US
Name
Level 3 Parent, LLC
Type
Internet provider
Registered
Mar 21, 2000
Domain
lumen.com
Website
www.lumen.com/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed