91.238.228.0/23

- Güncellenme 25 Nov 2024 17:29 Mon

Prefix Açıklama Ülke
91.238.228.0/23 State Educational Institution of Higher Vocational Education The Bonch-Bruevich Saint-Petersburg State University of Telecommunications RU
91.238.230.0/24 State Educational Institution of Higher Vocational Education The Bonch-Bruevich Saint-Petersburg State University of Telecommunications RU
91.238.231.0/24 State Educational Institution of Higher Vocational Education The Bonch-Bruevich Saint-Petersburg State University of Telecommunications RU