31.133.104.0/21
IPv4 بادئة معلن بواسطة AS197768 FEDERAL STATE BUDGETARY EDUCATIONAL INSTITUTION OF HIGHER EDUCATION NOVOSIBIRSK STATE ARCHITECTURAL AND CONSTRUCTION UNIVERSITY (SIBSTRIN)
صالح RPKI
صالح معلن
1 المصدر المسجّل
التوجيه
- المصدر المسجّل
- AS197768 FEDERAL STATE BUDGETARY EDUCATIONAL INSTITUTION OF HIGHER EDUCATION NOVOSIBIRSK STATE ARCHITECTURAL AND CONSTRUCTION UNIVERSITY (SIBSTRIN) صالح
- المصدر المرصود (RIS)
- AS197768 SIBSTRIN-AS FEDERAL STATE BUDGETARY EDUCATIONAL INSTITUTION OF HIGHER EDUCATION "NOVOSIBIRSK STATE ARCHITECTURAL AND CONSTRUCTION UNIVERSITY (SIBSTRIN)"
- الدولة
- روسيا
RPKI: rpki.cloudflare.com · 2026-06-17 · التوجيه: RIPEstat · 2026-06-18