Data as of Nov 10, 2026

72.253.76.0/24

No anonymizer space · no proxy exits in 30 days

Hawaii Medical Service Association · space held by Hawaiian Telcom Services Company, Inc.

Announcement

this exact prefix

No RPKI

Announced by

Type

Business

Risk

0 / 100 · Low

Announcements

Less specific

Prefix	Origin	Type	Proxy exits	Holder	RPKI
72.253.0.0/16 since Oct 2007	AS36149	Residential	300 47 always on	Hawaiian Telcom Services Company, Inc.

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

Range	Addresses	Netname	Holder	Type	Created	Abuse contact
72.253.0.0/16	65,536	HAWAIIANTEL-DATA-SERVICES	Hawaiian Telcom Services Company, Inc. (HAWAI-3) · US	Direct Allocation	Aug 28, 2006	abuse@hawaiiantel.net
└ 72.253.0.0/16	65,536	HT-NET-72-253-0-0	Hawaiian Telcom (C09792847) · US	Reassigned	Jul 10, 2023	abuse@hawaiiantel.net via HAWAIIANTEL-DATA-SERVICES

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

Routing timeline

Summary