103.105.222.0/23

IPv4 prefix announced by AS63718 Hangzhou YouYun Technology Co., Ltd.

valid RPKI

VALID announced

1 Recorded origin

Routing

Recorded origin: AS63718 Hangzhou YouYun Technology Co., Ltd. valid
Observed origin (RIS): AS63718 HZ-YOUYUN - Hangzhou YouYun Technology Co., Ltd.
Country: China

RPKI: rpki.cloudflare.com · 2026-06-19 · Routing: RIPEstat · 2026-06-19