Central telefónica en Yoichi

6 Chome Kurokawacho, Yoichi, Yoichi District, Hokkaido 046-0003, Japan

Funama Bikunicho, Shakotan, Shakotan District, Hokkaido 046-0201, Japan

246 Yobetsucho, Shakotan, Shakotan District, Hokkaido 046-0322, Japan

4 Chome Nishimachi, Niki, Yoichi District, Hokkaido 048-2406, Japan

1 Chome-5-13 Ranshima, Otaru, Hokkaido 048-2562, Japan

2 Chome-17-1 Inaho, Otaru, Hokkaido 047-0032, Japan

5-1 Miharashicho, Otaru, Hokkaido 047-0263, Japan

Japan, 〒045-0013 Hokkaido, Iwanai District, Iwanai, Takadai, １１−1

Japan, 〒006-0013 Hokkaido, Sapporo, Teine Ward, Tomioka 3 Jo, 5 Chome−6−7 ＫＤＤＩ札幌ネットワークセンター

1 Chome-223 Bannaguro 3 Jo, Ishikari, Hokkaido 061-3283, Japan

78 Arishima, Niseko, Abuta District, Hokkaido 048-1531, Japan

6 Chome-2-10 Shinkotoni 11 Jo, Kita Ward, Sapporo, Hokkaido 001-0911, Japan

1 Chome-1-45 Miyanomori 2 Jo, Chuo Ward, Sapporo, Hokkaido 064-0952, Japan

3番地１ Miyagaoka, Chuo Ward, Sapporo, Hokkaido 064-0959, Japan

7 Oyafunecho, Ishikari, Hokkaido 061-3377, Japan

Japan, 〒001-0045 Hokkaido, Sapporo, Kita Ward, Asabucho, 4 Chome−12 地下鉄麻生駅

8 Chome-1 Kita 33 Jonishi, Kita Ward, Sapporo, Hokkaido 001-0033, Japan

Japan, 〒001-0033 Hokkaido, Sapporo, Kita Ward, Kita 33 Jonishi, 8 Chome−1−1 Ntt北ビル

269 Rankoshi, Isoya District, Hokkaido 048-1301, Japan

Japan, 〒060-0042 Hokkaido, Sapporo, Chuo Ward, Odorinishi, 14 Chome−７−7

Japan, 〒065-0023 Hokkaido, Sapporo, Higashi Ward, Kita 23 Johigashi, 3 Chome−1−1 ＮＴＴ札幌東ビル

9 Chome-1466-259 Yamateuradori, Teshio, Teshio District, Hokkaido 098-3302, Japan

4 Chome-14-9 Tottoriodori, Kushiro, Hokkaido 084-0906, Japan

342-201 Asachinodaichi, Sarufutsu, Soya District, Hokkaido 098-6102, Japan