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Data as of Nov 7, 2026

204.28.103.0/24

No anonymizer space · no proxy exits in 30 days

Immedion, LLC

Announcement
this exact prefix
No RPKI
Announced by
AS15085
Type
Hosting
Risk
50 / 100 · Medium

Announcements

Less specific

Covering announcements

PrefixOriginTypeHolderRPKI
204.28.100.0/22
since Jun 2013
AS15085HostingImmedion, 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
204.28.100.0/221,024NET-204-28-100-0-1Immedion, LLC (IMMED-3) · USDirect AllocationDec 12, 2008abuse@dartpoints.com
└ 204.28.103.0/24256BCBS-SC-GEO-RED-1Blue Cross Blue Shield of South Carolina (C02198692) · USReassignedApr 3, 2009abuse@dartpoints.com
via NET-204-28-100-0-1

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
Registry

Holder

Organization
Immedion, LLC
Handle
IMMED-3
Range
204.28.100.0/22
Registration type
Direct Allocation
Record created
Dec 12, 2008
Origin network

AS15085

US
Name
Immedion, LLC
Type
Hosting
Registered
Jul 5, 2007
Domain
immedion.com
Website
www.dartpoints.com
Spamhaus ASN-DROP
not listed