Data as of Nov 10, 2026

8.3.72.0/24

No anonymizer space · no proxy exits in 30 days

Castle & Cooke Hawaii · space held by Level 3 Parent, LLC

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

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsRPKI
8.0.0.0/12AS3356Internet provider1,695
274 always on
8.0.0.0/9AS3356Internet provider5,812
982 always on

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
8.0.0.0 - 8.8.3.255525,312LVLT-ORG-8-8Level 3 Parent, LLC (LPL-141) · USDirect AllocationDec 1, 1992abuse@level3.com
└ 8.3.72.0/242568-3-72-0-24Castle & Cooke Hawaii (CCHH-1) · USReassignedJul 13, 2023—

Network & registry

Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern
Stable
First seen
Jun 2023
Current origin since
Jun 2023 · 3.4 yr
Origin networks
1