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Data as of Nov 3, 2026

159.63.3.0/24

No anonymizer space · no proxy exits in 30 days

Mohegan Sun · space held by Level 3 Parent, LLC

Announcement
this exact prefix
No RPKI
Announced by
AS19917
Type
Business
Risk
0 / 100 · Low

Announcements

Less specific

Covering announcements

PrefixOriginTypeHolderRPKI
159.63.0.0/21
since Dec 2018
AS46887UnknownLevel 3 Parent, LLC
via Fibertech Networks, LLC
159.63.0.0/17
since Jun 2010
AS3549Internet providerLevel 3 Parent, LLC

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
159.63.0.0/1665,536LVLT-ORG-159-63Level 3 Parent, LLC (LPL-141) · USDirect AllocationMar 12, 1992[email protected]
└ 159.63.0.0/212,048GX-FRO2004368641Fibertech Networks, LLC (FNL-4) · USReallocatedAug 2, 2011[email protected]
└ 159.63.3.0/24256MOHEGAN-TRIBAL-GAMING-AUTHORITYMohegan Tribal Gaming Authority (C03266337) · USReassignedJan 3, 2013[email protected]
via GX-FRO2004368641

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
Level 3 Parent, LLC
Handle
LPL-141
Range
159.63.0.0/16
Registration type
Direct Allocation
Record created
Mar 12, 1992
Legacy
yes
Reallocated to
Fibertech Networks, LLC (FNL-4)
Reallocated range
159.63.0.0/21
Reallocated
Aug 2, 2011
Origin network

AS19917

US
Name
Mohegan Sun
Type
Business
Registered
Mar 2, 2001
Domain
mohegansun.com
Industry
Travel and Accommodation
Spamhaus ASN-DROP
not listed