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Data as of Nov 8, 2026

50.175.10.0/24

No anonymizer space · no proxy exits in 30 days

Iship, Inc. · space held by Comcast Cable Communications, LLC

Announcement
this exact prefix
RPKI valid
Announced by
AS399716
Type
Business
Risk
0 / 100 · Low

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
50.128.0.0/9
since Mar 2011
AS7922Residential11,529
1,133 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
└ 50.175.0.0/1732,768SEATTLE-CCS-1Comcast Cable Communications, LLC (CCCS) · USReallocatedMay 31, 2022abuse@comcast.net
└ 50.175.10.0/24256UPS-ISHIPUPS-iSHIP (C09177530) · USReassignedFeb 1, 2023abuse@comcast.net
via SEATTLE-CCS-1

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

AS399716

US
Name
Iship, Inc.
Type
Business
Registered
May 28, 2021
Domain
iship.com
Industry
Software Development
Spamhaus ASN-DROP
not listed