Data as of Nov 9, 2026
Autonomous system

AS151302

Hebei Sea Whale Technology Co. Ltd.

Announces 1,536 addresses in 4 prefixes. None of it is anonymizer space.

Type
Business
CN

Announced prefixes

Arrived
PrefixTypeHolderRPKI
43.248.134.0/24
since Apr 2026
HostingJiangsu Dongyun Cloud computing co., LTD
43.248.135.0/24
since Apr 2026
HostingJiangsu Dongyun Cloud computing co., LTD
43.249.168.0/23
since Jul 2025
BusinessHebei Sea Whale Technology Co. Ltd..
43.249.170.0/23
since Apr 2026
BusinessHebei Sea Whale Technology Co. Ltd..

Network & history

The space it routes itself

Address share by type

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it