LAYER3 INTEL
Get started
Sign in
Data as of Nov 15, 2026

103.254.72.0/23

No anonymizer space · no proxy exits in 30 days

Hdtidc Limited · space held by Zhengzhou, a Dream Computer Technology Limited

Announcement
103.254.72.0/22
RPKI valid
Announced by
AS136038
Type
Hosting
Recent change
New origin Jul 2026
from AS205960 Hdtidc Limited

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
103.254.72.0/24
since May 2020
AS136038HostingZhengzhou, a Dream Computer Technology Limited
via IP Transit
103.254.73.0/24AS136526HostingZhengzhou, a Dream Computer Technology Limited
via IP Transit

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
103.254.72.0/221,024ZADCTL-CNZhengzhou, a Dream Computer Technology Limited (ORG-ZADC1-AP) · CNALLOCATED PORTABLE—allrun7788@outlook.com
└ 103.254.72.0/24256ALLCLOUD_HKIP TransitALLOCATED NON-PORTABLE—allrun7788@outlook.com
└ 103.254.73.0/24256ALLCLOUD_HKIP TransitALLOCATED NON-PORTABLE—allrun7788@outlook.com

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Who has announced 103.254.72.0/22

103.254.72.0/22

Routing history

Pattern
Rotating
First seen
Jan 2026
Current origin since
Jul 2026 · 4 mo
Origin networks
2
Last change of origin
Jul 2026
Recorded history

History

Handoffs
2