ITU Operational Bulletin 1f8a81b9b0707b63-19211.webchannel-proxy.scarabresearch.com/itu-t/bulletin
No. 1282	15.XII.2023	(Information received by 30 November 2023) ��ISSN 1564-5223 (Online)
Place des Nations CH-1211 Gen�ve 20 (Switzerland) Tel: ���������� +41 22 730 5111 E-mail:������ itumail@itu.int		Standardization Bureau (TSB) Tel:����������� +41 22 730 5211 Fax:����������� +41 22 730 5853 E-mail:������ tsbmail@itu.int / tsbtson@itu.int	Radiocommunication Bureau (BR) Tel:����������� +41 22 730 5560 Fax:����������� +41 22 730 5785 E-mail:������ brmail@itu.int

Table of Contents

GENERAL� INFORMATION

Lists annexed to the ITU Operational Bulletin: Note from TSB.... 3

Approval of ITU-T Recommendations.. 4

The International Public Telecommunication Numbering Plan (Recommendation ITU-T E.164 (11/2010)):
Note from TSB

International Identification Plan for Public Networks and Subscriptions (Recommendation ITU-T E.212
(09/2016)): Note from TSB

Telephone Service:

Azerbaijan (Ministry of Digital Development and Transport, Baku).. 6

Other communications:

Austria... 13

Service Restrictions.. 14

Call-Back and alternative calling procedures (Res. 21 Rev. PP-06) 14

AMENDMENTS� TO� SERVICE� PUBLICATIONS

List of Issuer Identifier Numbers for the International Telecommunication Charge Card

List of Recommendation ITU-T E.164 assigned Country Codes

Mobile Network Codes (MNC) for the international identification plan for public networks
and subscriptions

List of ITU Carrier Codes

List of International Signalling Point Codes (ISPC)

National Numbering Plan