163.138.160.0/19

Nippon Telegraph and Telephone Corporation. - Güncellenme 29 Sep 2026 23:54 Tue

Ağ Açıklaması: Nippon Telegraph and Telephone Corporation.
Organizasyon: NTT Network Innovation Laboratories
Prefix Açıklama Ülke
163.138.160.0/19 Nippon Telegraph and Telephone Corporation.
192.47.168.0/23 Nippon Telegraph and Telephone Corporation