Npt Internet Nummerplaner
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A more complete plan is available from the Norwegian Post and Telecommunications Authority. |
Npt Internet Nummerplaner Web Site |
| Npt Pt Internet E 164 Nummerplaner - Norway - Europe Phones |
Npt Pt Internet E 164 Nummerplaner - Norway - Europe Phones |
| Npt Internet Nummerplaner Europe |