ITU Operational Bulletin
Dates of publication of the next Operational Bulletins
| No. | Publication date | Including information received by |
|---|---|---|
| 1242 | 15.IV.2022 | 1.IV.2022 |
| 1243 | 1.V.2022 | 10.IV.2022 |
| 1244 | 15.V.2022 | 29.IV.2022 |
| 1245 | 1.VI.2022 | 14.V.2022 |
| 1246 | 15.VI.2022 | 31.V.2022 |
| 1247 | 1.VII.2022 | 17.VI.2022 |
| 1248 | 15.VII.2022 | 1.VII.2022 |
| 1249 | 1.VIII.2022 | 15.VII.2022 |
| 1250 | 15.VIII.2022 | 3.VIII.2022 |
| 1251 | 1.IX.2022 | 14.VIII.2022 |
| 1252 | 15.IX.2022 | 31.VIII.2022 |
| 1253 | 1.X.2022 | 15.IX.2022 |
| 1254 | 15.X.2022 | 30.IX.2022 |
| 1255 | 1.XI.2022 | 14.X.2022 |
| 1256 | 15.XI.2022 | 1.XI.2022 |
| 1257 | 1.XII.2022 | 15.XI.2022 |
| 1258 | 15.XII.2022 | 30.XI.2022 |
| 1259 | 1.I.2023 | 9.XII.2022 |
| 1260 | 15.I.2023 | 19.XII.2022 |
| 1261 | 1.II.2023 | 13.I.2023 |
| 1262 | 15.II.2023 | 31.I.2023 |
| 1263 | 1.III.2023 | 14.II.2023 |
| 1264 | 15.III.2023 | 3.III.2023 |
| 1265 | 1.IV.2023 | 15.III.2023 |
| 1266 | 15.IV.2023 | 3.IV.2023 |
General information
Lists annexed to the ITU Operational Bulletin
A. The following Lists have been published by TSB or BR as Annexes to the ITU Operational Bulletin:
| OB No. | |
|---|---|
| 1199 | List of International Signalling Point Codes (ISPC) (according to ITU-T Q.708 (1999-03)) (position on 2020-06-30 22:00:00 UTC) |
| 1162 | Mobile Network Codes (MNC) for the international identification plan for public networks and subscriptions (according to ITU-T E.212 (2016-09)) (position on 2018-12-15 00:00:00 UTC) |
| 1161 | List of Issuer Identifier Numbers for the International Telecommunication Charge Card (according to ITU-T E.118 (2006-05)) (position on 2018-12-01) |
| 1154 | Status of Radiocommunications between Amateur Stations of different Countries (in accordance with optional provision No. 25.1 of the Radio Regulations) and Form of Call Signs assigned by each Administration to its Amateur and Experimental Stations (position on 2018-08-15) |
| 1125 | List of terrestrial trunk radio mobile country codes (according to ITU-T E.218 (2004-5)) (position on 2017-06-01 00:00:00 UTC) |
| 1125 | List of Signalling Area/Network Codes (SANC) (according to ITU-T Q.708 (1999-03)) (position on 2017-06-01 00:00:00 UTC) |
| 1117 | List of mobile country or geographical area codes (according to ITU-T E.212 (2016-09)) (position on 2017-02-01 00:00:00 UTC) |
| 1114 | List of Recommendation ITU-T E.164 Assigned Country Codes (according to ITU-T E.164 (2010-11)) (position on 2016-12-15) |
| 1096 | Legal time 2016 |
| 1073 | Legal time 2015 |
| 1060 | List of ITU Carrier Codes (according to ITU-T M.1400 (2013-03)) (position on 2014-09-15 00:00:00 UTC) |
| 1049 | Legal time 2014 |
| 1027 | Legal time 2013 |
| 1015 | List of Access codes/numbers for mobile networks (according to ITU-T E.164 (2010-11)) (position on 2012-11-01 00:00:00 UTC) |
| 1002 | List of Country or Geographical Area Codes for non standard facilities in telematic services (according to ITU-T T.35 (2000-02)) (position on 2012-04-12 00:00:00 UTC) |
| 1001 | List of the national authorities designated to assign ITU-T Recommendation T.35 terminal provider codes (according to ITU-T T.35 (2000-02)) (position on 2012-04-15 00:00:00 UTC) |
| 1000 | Service Restrictions (Recapitulatory list of service restrictions in force relating to telecommunications operation) (position on 2012-03-15 00:00:00 UTC) |
| 999 | Legal time 2012 |
| 994 | Dialling Procedures (International prefix, national (trunk) prefix and national (significant) number) (according to ITU-T E.164 (2010-11)) (position on 2011-12-15 00:00:00 UTC) |
| 991 | Call-Back and alternative calling procedures (position on 2011-11-01 00:00:00 UTC) |
| 980 | List of Telegram Destination Indicators (according to ITU-T F.32 (1995-10)) (position on 2011-05-15 00:00:00 UTC) |
| 978 | List of Telex Destination Codes (TDC) and Telex Network Identification Codes (TNIC) (position on 2011-04-15 00:00:00 UTC) |
| 977 | List of Data Network Identification Codes (DNIC) (according to ITU-T X.121 (2000/10)) (position on 2011-01-01 00:00:00 UTC) |
| 976 | List of Data Country or Geographical Area Codes (according to ITU-T X.121 (2000/10)) (position on 2011-03-15 00:00:00 UTC) |
| 974 | List of Names of Administration Management Domains (ADMD) (according to ITU-T F.400) (position on 2011-02-15 00:00:00 UTC) |
| 955 | Various tones used in national networks (according to ITU-T E.180 (1998-3)) (position on 2010-05-01 00:00:00 UTC) |
| 669 | Five-letter Code Groups for the use of the International Public Telegram Service (according to ITU-T F.1 (1998-3)) |
B. The following Lists are available online from the ITU-T website:
Approval of ITU-T Recommendations
By AAP-1, it was announced that the following ITU-T Recommendations were approved, in accordance with the procedures outlined in ITU-T A.8:
- ITU-T Y.4903 (02/2022)
Telephone Service
In accordance with ITU-T Recommendation E.164
Iran (Islamic Republic of) +98
Communication of 7.III.2022
The Communications Regulatory Authority (CRA) , Tehran, announces the following updated National Numbering Plan of the Islamic Republic of Iran.
Presentation of the Iran E.164 numbering plan
1- General Information
The E.164 numbering Plan of Iran:
· Country Code: +98
· International Prefix: "00"
· National Prefix: "0"
For national calls, it must be dialled before all telephone numbers except short numbers.
It must not be dialled from abroad.
· National destination Code: 2 digits.
2- Detail of Numbering Scheme
· NDC: National Destination Code
· NSN: National Significant Number (NDC + SN)
The minimum number length (excluding the country code) is 5 digits
The maximum number length (excluding the country code) is 10 digits
Numbering Scheme
|
NDC |
NSN Number length |
Usage of E.164 number |
Additional Information |
|
|
Minimum |
Maximum |
|||
|
11 |
5 |
10 |
Fixed Phone |
Area Code (Geographic Number for Fixed telephony Numbers- Mazandaran) |
|
13 |
5 |
10 |
Fixed Phone |
Area Code (Geographic Number for Fixed telephony Numbers- Gilan) |
|
17 |
5 |
10 |
Fixed Phone |
Area Code (Geographic Number for Fixed telephony Numbers- Golestan) |
|
21 |
5 |
10 |
Fixed Phone |
Area Code (Geographic Number for Fixed telephony Numbers- Tehran) |
|
23 |
5 |
10 |
Fixed Phone |
Area Code (Geographic Number for Fixed telephony Numbers- Semnan) |
|
24 |
5 |
10 |
Fixed Phone |
Area Code (Geographic Number for Fixed telephony Numbers- Zanjan) |
|
25 |
5 |
10 |
Fixed Phone |
Area Code (Geographic Number for Fixed telephony Numbers-Qom) |
|
26 |
5 |
10 |
Fixed Phone |
Area Code (Geographic Number for Fixed telephony Numbers-Alborz) |
|
28 |
5 |
10 |
Fixed Phone |
Area Code (Geographic Number for Fixed telephony Numbers-Ghazvin ) |
|
31 |
5 |
10 |
Fixed Phone |
Area Code (Geographic Number for Fixed telephony Numbers- Isfahan) |
|
34 |
5 |
10 |
Fixed Phone |
Area Code (Geographic Number for Fixed telephony Numbers- Kerman) |
|
35 |
5 |
10 |
Fixed Phone |
Area Code (Geographic Number for Fixed telephony Numbers-Yazd) |
|
38 |
5 |
10 |
Fixed Phone |
Area Code (Geographic Number for Fixed telephony Numbers- Chahar Mahal vaBakhtiari) |
|
41 |
5 |
10 |
Fixed Phone |
Area Code (Geographic Number for Fixed telephony Numbers- East Azarbayjan) |
|
44 |
5 |
10 |
Fixed Phone |
Area Code (Geographic Number for Fixed telephony Numbers- West Azarbayjan) |
|
45 |
5 |
10 |
Fixed Phone |
Area Code (Geographic Number for Fixed telephony Numbers- Ardabil) |
|
51 |
5 |
10 |
Fixed Phone |
Area Code (Geographic Number for Fixed telephony Numbers – Razavi Khorasan) |
|
54 |
5 |
10 |
Fixed Phone |
Area Code (Geographic Number for Fixed telephony Numbers – SistanvaBalochestan) |
|
56 |
5 |
10 |
Fixed Phone |
Area Code (Geographic Number for Fixed telephony Numbers – South Khorasan) |
|
58 |
5 |
10 |
Fixed Phone |
Area Code (Geographic Number for Fixed telephony Numbers - North Khorasan) |
|
61 |
5 |
10 |
Fixed Phone |
Area Code (Geographic Number for Fixed telephony Numbers -Khuzestan) |
|
66 |
5 |
10 |
Fixed Phone |
Area Code (Geographic Number for Fixed telephony Numbers - Lorestan) |
|
71 |
5 |
10 |
Fixed Phone |
Area Code (Geographic Number for Fixed telephony Numbers - Fars) |
|
74 |
5 |
10 |
Fixed Phone |
Area Code (Geographic Number for Fixed telephony Numbers –Kohgiluoyeva Boyer Ahmad) |
|
76 |
5 |
10 |
Fixed Phone |
Area Code (Geographic Number for Fixed telephony Numbers - Hormozgan) |
|
77 |
5 |
10 |
Fixed Phone |
Area Code (Geographic Number for Fixed telephony Numbers - Bushehr) |
|
81 |
5 |
10 |
Fixed Phone |
Area Code (Geographic Number for Fixed telephony Numbers – Hamadan) |
|
83 |
5 |
10 |
Fixed Phone |
Area Code (Geographic Number for Fixed telephony Numbers – Kermanshahan) |
|
84 |
5 |
10 |
Fixed Phone |
Area Code (Geographic Number for Fixed telephony Numbers- Ilam) |
|
86 |
5 |
10 |
Fixed Phone |
Area Code (Geographic Number for Fixed telephony Numbers-Markazi) |
|
87 |
5 |
10 |
Fixed Phone |
Area Code (Geographic Number for Fixed telephony Numbers-Kurdestan) |
|
9001 |
10 |
10 |
Mobile services |
|
|
9002 |
10 |
10 |
Mobile services |
|
|
9003 |
10 |
10 |
Mobile services |
|
|
9004 |
10 |
10 |
Mobile services |
|
|
9005 |
10 |
10 |
Mobile services |
|
|
9006 |
10 |
10 |
Mobile services |
|
|
9007 |
10 |
10 |
Mobile services |
|
|
9008 |
10 |
10 |
Mobile services |
|
|
9009 |
10 |
10 |
Mobile services |
|
|
901 |
10 |
10 |
Mobile services |
|
|
902 |
10 |
10 |
Mobile services |
|
|
903 |
10 |
10 |
Mobile services |
|
|
9044 |
10 |
10 |
Mobile services |
|
|
9045 |
10 |
10 |
Mobile services |
|
|
9046 |
10 |
10 |
Mobile services |
|
|
905 |
10 |
10 |
Mobile services |
|
|
91 |
10 |
10 |
Mobile services |
|
|
920 |
10 |
10 |
Mobile services |
|
|
921 |
10 |
10 |
Mobile services |
|
|
922 |
10 |
10 |
Mobile services |
|
|
923 |
10 |
10 |
Mobile services |
|
|
93 |
10 |
10 |
Mobile services |
|
|
942121 |
10 |
10 |
Fixed Phone |
Non geographical |
|
94220 |
10 |
10 |
Fixed Phone |
Non geographical |
|
94260 |
6 |
10 |
Fixed Phone |
Non geographical |
|
942800 |
10 |
10 |
Fixed Phone |
Non geographical |
|
942801 |
10 |
10 |
Fixed Phone |
Non geographical |
|
942802 |
10 |
10 |
Fixed Phone |
Non geographical |
|
942900 |
10 |
10 |
Fixed Phone |
Non geographical |
|
942901 |
10 |
10 |
Fixed Phone |
Non geographical |
|
942902 |
10 |
10 |
Fixed Phone |
Non geographical |
|
942903 |
10 |
10 |
Fixed Phone |
Non geographical |
|
942904 |
10 |
10 |
Fixed Phone |
Non geographical |
|
9430130 |
10 |
10 |
Fixed Phone |
Non geographical |
|
943016 |
10 |
10 |
Fixed Phone |
Non geographical |
|
940000 |
10 |
10 |
Fixed Phone (fiber) |
Non geographical |
|
940009 |
10 |
10 |
Fixed Phone (fiber) |
Non geographical |
|
94440 |
10 |
10 |
Fixed Phone (Fixed wireless Access) |
Just Originating from Iran |
|
96 |
4 |
10 |
Services Codes |
|
|
990 |
10 |
10 |
Mobile services |
|
|
991 |
10 |
10 |
Mobile services |
|
|
992 |
10 |
10 |
Mobile services |
|
|
993 |
10 |
10 |
Mobile services |
|
|
9940 |
10 |
10 |
Mobile services |
|
|
9941 |
10 |
10 |
Mobile services |
|
|
9942 |
10 |
10 |
Mobile services |
|
|
9944 |
10 |
10 |
Mobile services |
|
|
9945 |
10 |
10 |
Mobile services |
|
|
9950 |
5 |
10 |
Public Trunk |
|
|
99510 |
10 |
10 |
Mobile services |
|
|
99550 |
10 |
10 |
Mobile services |
|
|
996 |
10 |
10 |
Mobile services |
|
|
99810 |
10 |
10 |
Mobile services |
|
|
99811 |
10 |
10 |
Mobile services |
|
|
99812 |
10 |
10 |
Mobile services |
|
|
99813 |
10 |
10 |
Mobile services |
|
|
99814 |
10 |
10 |
Mobile services |
|
|
99815 |
10 |
10 |
Mobile services |
|
|
99816 |
10 |
10 |
Mobile services |
|
|
99817 |
10 |
10 |
Mobile services |
|
|
99818 |
10 |
10 |
Mobile services |
|
|
99888 |
10 |
10 |
Mobile services |
|
|
99900 |
10 |
10 |
Mobile services |
|
|
99901 |
10 |
10 |
Mobile services |
|
|
99902 |
10 |
10 |
Mobile services |
|
|
99903 |
10 |
10 |
Mobile services |
|
|
99910 |
10 |
10 |
Mobile services |
|
|
99911 |
10 |
10 |
Mobile services |
|
|
99912 |
10 |
10 |
Mobile services |
|
|
99913 |
10 |
10 |
Mobile services |
|
|
99914 |
10 |
10 |
Mobile services |
|
|
99915 |
10 |
10 |
Mobile services |
|
|
99916 |
10 |
10 |
Mobile services |
|
|
99921 |
10 |
10 |
Mobile services |
|
|
99977 |
10 |
10 |
Mobile services |
|
|
99987 |
10 |
10 |
Mobile services |
|
|
99988 |
10 |
10 |
Mobile services |
|
|
99989 |
10 |
10 |
Mobile services |
|
|
99990 |
10 |
10 |
Mobile services |
|
|
99991 |
10 |
10 |
Mobile services |
|
|
99992 |
10 |
10 |
Mobile services |
|
|
99993 |
10 |
10 |
Mobile services |
|
|
99994 |
10 |
10 |
Mobile services |
|
|
99995 |
10 |
10 |
Mobile services |
|
|
99996 |
10 |
10 |
Mobile services |
|
|
99997 |
10 |
10 |
Mobile services |
|
|
99998 |
10 |
10 |
Mobile services |
|
|
99999 |
10 |
10 |
Mobile services |
|
Service Restrictions
| Country/geographical area | OB |
|---|---|
| Seychelles | (page 12) |
| Malaysia | (page 5) |
| São Tomé and Principe | (page 14) |
| Hong Kong, China | (page 5) |
Call-back and alternative calling procedures (Res. 21 Rev. PP-2006)
Amendments
Abbreviations used in this section
- ADD
- Insert
- PAR
- Paragraph
- COL
- Column
- REP
- Replace
- LIR
- Read
- SUP
- Delete
- P
- Page(s)
Amd. to List V - List of Ship Stations and Maritime Mobile Service Identity Assignments
ADD
AA20 The AST Group (Applied Satellite Technology Australia Pty Ltd),
Tel :+61 (0)8 9205 4000, Fax : +61 (0)8 9205 4040,
URL : www.theastgroup.com .,
Contact person : Lee Bolton : lee.bolton@asta.net.au .
Amd. to List of Issuer Identifier Numbers for the International Telecommunication Charge Card
In accordance with ITU-T Recommendation E.118 (2006-05)
Position amended originally published as annex to ITU Operational Bulletin No. 1161 — 1.XII.2018
France ADD
|
Country/ geographical area |
Company Name/Address |
Issuer Identifier Number |
Contact |
Effective date of usage |
|
France |
Oasis Smart Sim Europe SAS iXblue Campus 34 rue le la Croix de Fer 78100 SAINT GERMAIN EN LAYE |
89 33 92 |
General Information Oasis Smart Sim Europe SAS iXblue Campus 34 rue le la Croix de Fer 78100 SAINT GERMAIN EN LAYE Tel: +33 9 80 52 40 25 E-mail: info@oasis-smartsim.com |
23.II.2022 |
Germany LIR
|
Country/ geographical area |
Company Name/Address |
Issuer Identifier Number |
Contact |
|
Germany |
FEIG ELECTRONIC GmbH Industriestrasse 1A D-35781 WEILBURG |
89 49 37 |
Markus Beyer Industriestrasse 1A D-35781 WEILBURG Tel: +49 6471 3109 409 Fax: +49 6471 3109 99 E-mail: markus.beyer@feig.de |
Mexico ADD
|
Country/ geographical area |
Company Name/Address |
Issuer Identifier Number |
Contact |
Effective date of usage |
|
Mexico |
DIRI TELECOMUNICACIONES S.A. DE C.V. Avenida Santa Fe 428, Interior 2201, Santa Fe Cuajimalpa, Cuajimalpa de Morelos, CIUDAD DE MEXICO, 05348 |
89 52 05 |
Josselin Abigahy Maldonado Cabrera Avenida Santa Fe 428, Interior 2201, Santa Fe Cuajimalpa, Cuajimalpa de Morelos, CIUDAD DE MEXICO, 05348 Tel: +52 55 2894 8134 E-mail: amaldonado@diri.mx |
25.I.2022 |
Amd. to List of ITU Carrier Codes
In accordance with ITU-T Recommendation M.1400 (2013-03)
Position amended originally published as annex to ITU Operational Bulletin No. 1060 — 15.IX.2014
|
Country or area/ISO code |
Company Code |
Contact |
|
Company Name/Address |
(carrier code) |
|
Germany (Federal Republic of) / DEU ADD
|
Melanie Brandl - Brandl Systems - Buchbitze 7 b D-53797 LOHMAR |
MBR483 |
Mrs Melanie Brandl Tel.: +49 2246 906 972 0 Fax: +49 2246 906 972 99 Email: info@brandl-systems.de |
|
Osterholzer Stadtwerke GmbH & Co.KG Am Pumpelberg 4 D-27711 OSTERHOLZ-SCHARMBECK |
OSWOHZ |
Mr Joern Leiding Tel.: +49 4791 809 340 Fax: +49 4791 809 922 Email: joern.leiding@osterholzer-stadtwerke.de |
Amd. to National Numbering Plan
In accordance with ITU-T Recommendation E.129 (2013-01)
Administrations are requested to notify ITU about their national numbering plan changes, or to give an explanation on their webpage concerning the national numbering plan as well as their contact points, so that the information, which will be made available freely to all administrations/ROAs and service providers, can be posted on the ITU-T website.
For their numbering website, or when sending their information to ITU/TSB (e-mail: tsbtson@itu.int ), administrations are kindly requested to use the format as explained in Recommendation ITU-T E.129. They are reminded that they will be responsible for the timely update of this information.
From 1.III.2022, the following countries/geographical areas have updated their national numbering plan on our site:
|
Country/ Geographical area |
Country Code (CC) |
|
Barbados |
+1 246 |