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Data as of Nov 9, 2026

50.202.38.0/24

No anonymizer space · no proxy exits in 30 days

Granite Block Global Data Center, Inc · space held by Comcast Cable Communications, LLC

Announcement
this exact prefix
RPKI valid
Announced by
AS11713
Type
Hosting
Risk
50 / 100 · Medium

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
50.128.0.0/9
since Mar 2011
AS7922Residential11,549
1,142 always on
Comcast Cable Communications, 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
50.128.0.0/98,388,608CCCH3-4Comcast Cable Communications, LLC (CCCS) · USDirect AllocationOct 21, 2010abuse@comcast.net
└ 50.202.38.0/24256CONGRUITY360Congruity360 (C07248724) · USReassignedNov 16, 2018abuse@comcast.net
via CCCH3-4

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
Comcast Cable Communications, LLC
Handle
CCCS
Range
50.128.0.0/9
Registration type
Direct Allocation
Record created
Oct 21, 2010
Origin network

AS11713

US
Name
Granite Block Global Data Center, Inc
Type
Hosting
Registered
Jun 29, 2012
Domain
congruity360.com
Industry
Hosting and Cloud Provider
Spamhaus ASN-DROP
not listed