LAYER3 INTEL
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Data as of Nov 4, 2026

192.233.0.0/16

No anonymizer space · no proxy exits in 30 days

Level 3 Parent, LLC

Announcement
this exact prefix
No RPKI
Announced by
AS3356
Type
Internet provider
>99% of it

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
192.233.0.0/1665,536LVLT-ORG-192-233Level 3 Parent, LLC (LPL-141) · USDirect AllocationSep 23, 1992abuse@level3.com
└ 192.233.2.0/24256TVISIONS-2-01unknown———
└ 192.233.6.0/298TVISIONS-6-01unknown———
└ 192.233.6.8/298WALKERSYS-6-23unknown———
└ 192.233.6.64/2732HEALTHDIRECT-6-11unknown———
└ 192.233.11.0/24256SPCOT-SANDERSunknown———
└ 192.233.17.0/24256MERCURY2unknown———
└ 192.233.18.0/24256MERCURY3unknown———
└ 192.233.19.0/24256MERCURY4unknown———
└ 192.233.23.0/24256MAHOSPITAL-23-18unknown———
└ 192.233.24.0/2664ENERGY-24-11unknown———
└ 192.233.25.0/24256MCET1unknown———
└ 192.233.35.0/24256WHITEPINE-C2unknown———
└ 192.233.38.0/24256GDT2unknown———
└ 192.233.39.0/24256GENETICSunknown———
└ 192.233.55.0/24256TEXTE-55-25unknown———
└ 192.233.87.0/24256BALTIMTECH1-87-04unknown———
└ 192.233.95.0/24256MIT-ESunknown———
└ 192.233.105.0/24256ATEX1unknown———
└ 192.233.119.0/24256ATEX23unknown———
└ 192.233.130.0/24256BLOCK-130-10unknown———
└ 192.233.146.0/24256EWATCH-146unknown———
└ 192.233.148.0/23512EDGE-148-08unknown———
└ 192.233.153.0/24256INFOTEC-E2unknown———
└ 192.233.155.0/25128EDGEWATER-155-10unknown———
└ 192.233.155.128/2664EDGEWATER2-155-10unknown———
└ 192.233.155.192/2664EDGEWATER3-155-10unknown———
└ 192.233.168.0/24256ARIAD-1unknown———
└ 192.233.169.0/24256ARIAD-2unknown———
└ 192.233.170.0/24256ARIAD-3unknown———
└ 192.233.171.0/24256ARIAD-4unknown———
└ 192.233.172.0/24256ARIAD-5unknown———
└ 192.233.173.0/24256ARIAD-6unknown———
└ 192.233.174.0/24256ARIAD-7unknown———
└ 192.233.175.0/24256ARIAD-8unknown———
└ 192.233.176.0/24256ARIAD-9unknown———
└ 192.233.177.0/24256ARIAD-10unknown———
└ 192.233.178.0/24256ARIAD-11unknown———
└ 192.233.179.0/24256ARIAD-12unknown———
└ 192.233.180.0/24256ARIAD-13unknown———
└ 192.233.181.0/24256ARIAD-14unknown———
└ 192.233.182.0/24256ARIAD-15unknown———
└ 192.233.183.0/24256ARIAD-16unknown———
└ 192.233.190.0/24256WPI-EXT-NETunknown———
└ 192.233.191.0/24256HARTFORD-EXT-NETunknown———
└ 192.233.205.0/24256BOSTONSTOCK-205-17unknown———
└ 192.233.222.0/24256MIDNIGHT-222unknown———
└ 192.233.223.0/24256ELK-2unknown———
└ 192.233.224.0 - 192.233.226.255768LIGHTBRIDGE-224-09unknown———
└ 192.233.249.0/24256NHTECH-249unknown———
└ 192.233.250.0/24256NHTECH-250unknown———

Composition

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

Announced space

Address share

Announced space

Types across the prefix

65,536 addresses
TypeAddressesShareRanges
Internet provider65,168>99%5
Business3680.56%7

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS3356

US
Name
Level 3 Parent, LLC
Type
Internet provider
Registered
Mar 10, 2000
Domain
lumen.com
Website
www.lumen.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed