LAYER3 INTEL
Get started
Sign in
Data as of Nov 3, 2026

205.152.238.0/24

No anonymizer space · no proxy exits in 30 days

Memorial Health Care System · space held by AT&T Enterprises, LLC

Announcement
this exact prefix
No RPKI
Announced by
AS22083
Type
Business
Risk
0 / 100 · Low

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
205.152.0.0/16
since May 2005
AS6389Residential1AT&T Enterprises, 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
205.152.0.0/1665,536BELLSNET-BLK1AT&T Enterprises, LLC (AEL-360) · USDirect AllocationMar 2, 1995[email protected]
└ 205.152.238.0/23512BLS-205-152-238-0-1001291014BRB-BMF Brib (C02412967) · USReassignedJan 29, 2010[email protected]
via BELLSNET-BLK1

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 historyWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
AT&T Enterprises, LLC
Handle
AEL-360
Range
205.152.0.0/16
Registration type
Direct Allocation
Record created
Mar 2, 1995
Legacy
yes
Origin network

AS22083

US
Name
Memorial Health Care System
Type
Business
Registered
Aug 3, 2001
Domain
mhcs.us
Industry
Retail Stores, Wholesale, and E-commerce Sites
Spamhaus ASN-DROP
not listed