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OB

ITU Operational Bulletin

ITU Operational Bulletin·Biweekly publication of the ITU

Issue

No. 1236

Published15.I.2022Cutoff20.XII.2021ISSN1564-5223
←12351237→

Forward schedule

Dates of publication of the next Operational Bulletins

25 upcoming
No.Publication dateIncluding information received by
No. 12371.II.202214.I.2022
No. 123815.II.202231.I.2022
No. 12391.III.202211.II.2022
No. 124015.III.20221.III.2022
No. 12411.IV.202215.III.2022
No. 124215.IV.20221.IV.2022
No. 12431.V.202210.IV.2022
No. 124415.V.202229.IV.2022
No. 12451.VI.202214.V.2022
No. 124615.VI.202231.V.2022
No. 12471.VII.202217.VI.2022
No. 124815.VII.20221.VII.2022
No. 12491.VIII.202215.VII.2022
No. 125015.VIII.20223.VIII.2022
No. 12511.IX.202214.VIII.2022
No. 125215.IX.202231.VIII.2022
No. 12531.X.202215.IX.2022
No. 125415.X.202230.IX.2022
No. 12551.XI.202214.X.2022
No. 125615.XI.20221.XI.2022
No. 12571.XII.202215.XI.2022
No. 125815.XII.202230.XI.2022
No. 12591.I.20239.XII.2022
No. 126015.I.202319.XII.2022
No. 12611.II.202313.I.2023

General Information

7 sections

General information

01

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.List
1117List of mobile country or geographical area codes((according to ITU-T E.212 (2016-09)))(position on 1.II.2017)
1096Legal time 2016
1073Legal time 2015
1049Legal time 2014
1027Legal time 2013
1002List of Country or Geographical Area Codes for non standard facilities in telematic services((according to ITU-T T.35 (2000-02)))(position on 12.IV.2012)
1001List 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 15.IV.2012)
1000Service Restrictions (Recapitulatory list of service restrictions in force relating to telecommunications operation)(position on 15.III.2012)
999Legal time 2012
994Dialling Procedures (International prefix, national (trunk) prefix and national (significant) number)((according to ITU-T E.164 (2010-11)))(position on 15.XII.2011)
991Call-Back and alternative calling procedures(position on 1.XI.2011)
982List of Recommendation ITU-T E.164 Assigned Country Codes((according to ITU-T E.164 (2010-11)))(position on 15.XII.2016)
981List of ITU Carrier Codes((according to ITU-T M.1400 (2013-03)))(position on 15.IX.2014)
980List of Telegram Destination Indicators((according to ITU-T F.32 (1995-10)))(position on 15.V.2011)
978List of Telex Destination Codes (TDC) and Telex Network Identification Codes (TNIC)(position on 15.IV.2011)
977List of Data Network Identification Codes (DNIC)((according to ITU-T X.121 (2000/10)))(position on 1.I.2011)
976List of Data Country or Geographical Area Codes((according to ITU-T X.121 (2000/10)))(position on 15.III.2011)
974List of Names of Administration Management Domains (ADMD)((according to ITU-T F.400))(position on 15.II.2011)
972List of terrestrial trunk radio mobile country codes((according to ITU-T E.218 (2004-5)))(position on 1.VI.2017)
971List of Issuer Identifier Numbers for the International Telecommunication Charge Card((according to ITU-T E.118 (2006-05)))(position on 1.XII.2018)
968Status 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 15.VIII.2018)
967List of Access codes/numbers for mobile networks((according to ITU-T E.164 (2010-11)))(position on 1.XI.2012)
965List of Signalling Area/Network Codes (SANC)((according to ITU-T Q.708 (1999-03)))(position on 1.VI.2017)
958Mobile Network Codes (MNC) for the international identification plan for public networks and subscriptions((according to ITU-T E.212 (2016-09)))(position on 15.XII.2018)
956List of International Signalling Point Codes (ISPC)((according to ITU-T Q.708 (1999-03)))(position on 30.VI.2020)
955Various tones used in national networks((according to ITU-T E.180 (1998-3)))(position on 1.V.2010)
669Five-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:

02

The International Public Telecommunication Numbering Plan

In accordance with ITU-T Recommendation E.164 (2010-11)

Note from TSB

Identification codes for international networks

Associated with shared country code 883 for international networks, the following three-digit identification code has been withdrawn.

 

Applicant

Network

Country Code and
Identification Code

Date of withdrawal

GloTell B.V.

GloTell B.V.

+883 270

15.I.2022

03

International Identification Plan for Public Networks and Subscriptions

In accordance with ITU-T Recommendation E.212 (2016-09)

Note from TSB

Identification codes for International Mobile Networks

Associated with shared mobile country code 901 (MCC), the following two-digit mobile network code (MNC) has been withdrawn.

 

Network

Mobile Country Code (MCC) and
Mobile Network Code (MNC)

Date of withdrawal

GloTell B.V.

901 63

15.I.2022

04

Service Restrictions

Authoritative resource

Country / Geographical AreaOB No.PageNote
Seychelles100613
Slovakia100712
Malaysia10135
Thailand10345
São Tomé and Principe103914
Uruguay103914
Hong Kong, China10684
Ukraine11485
05

Call-back and alternative calling procedures (Res. 21 Rev. PP-2006)

06

Telephone Service

In accordance with ITU-T Recommendation E.164

Authoritative resource

Cayman Islands +1345

Numbering department
Utility Regulation and Competition Office (OfReg)
PO Box 10189
Grand Cayman, KY1-1002
Cayman Islands
Tel: 	+1 345 946 4282
Fax: 	+1 345 945 8284
E-mail:	ict@ofreg.ky
URL: 	www.ofreg.ky
Communication of 17.XII.2021

The Utility Regulation and Competition Office (OfReg), Grand Cayman, announces the following numbering plan for the Cayman Islands:

Presentation of E.164 National Numbering Plan for country code +1 345, Cayman Islands:

 

a)          Overview:

              The minimum number length (excluding the country code) is                         7                digits

              The maximum number length (excluding the country code) is      7                digits

 

b)          Detail of numbering scheme:

 

NDC (national destination code) or leading digits of N(S)N (national (significant) number)

N(S)N number length

Usage of E.164 number

Additional information

Maximum length

Minimum length

222

7

7

Non-geographic number – Fixed line

Assigned to Cable & Wireless (CI) Ltd T/A Flow

232

7

7

Non-geographic – Fixed line

Assigned to Infinity Broadband T/A C3

233

7

7

Non-geographic – Fixed line

Assigned to Infinity Broadband T/A C3

233

7

7

Non-geographic – Fixed line

Assigned to Infinity Broadband T/A C3

244

7

7

Non-geographic – Fixed line

Assigned to Cable & Wireless (CI) Ltd T/A Flow. Used for Government PBX.

266

7

7

Non-geographic – Fixed line

Assigned to Cable & Wireless (CI) Ltd
T/A Flow.
Used for
Easy Access Internet.

321-329

7

7

Non-geographic – mobile services

Assigned to Digicel Cayman Ltd.

333

7

7

Non-geographic – Fixed line

Assigned to Infinity Broadband T/A C3

420-424

7

7

Non-geographic – mobile services

Assigned to Digicel Cayman Ltd.

444

7

7

Non-geographic number – Fixed line

Assigned to Cable & Wireless (CI) Ltd T/A Flow

516

7

7

Non-geographic – mobile services

Assigned to Digicel Cayman Ltd.

517

7

7

Non-geographic – mobile services

Assigned to Digicel Cayman Ltd.

525-527

7

7

Non-geographic – mobile services

Assigned to Digicel Cayman Ltd.

546-550

7

7

Non-geographic – mobile services

Assigned to Digicel Cayman Ltd.

623

7

7

Non-geographic – fixed line

Assigned to Digicel Cayman Ltd.

638

7

7

Non-geographic – fixed line

Assigned to Cable & Wireless (CI) Ltd
T/A Flow,
*7873 &*4638 used for Internet service.

640

7

7

Non-geographic – fixed line

Assigned to Digicel Cayman Ltd.

649

7

7

Non-geographic – fixed line

Assigned to Digicel Cayman Ltd.

730

7

7

Non-geographic – fixed line

Assigned to Cable & Wireless (CI) Ltd T/A Flow for internal use only.

743

7

7

Non-geographic – fixed line

Assigned to WestTel Ltd T/A Logic

745

7

7

Non-geographic – fixed line

Assigned to WestTel Ltd T/A Logic

746

7

7

Non-geographic – fixed line

Assigned to WestTel Ltd T/A Logic

747

7

7

Non-geographic number – Fixed line

Assigned to Cable & Wireless (CI) Ltd T/A Flow

749

7

7

Non-geographic – fixed line

Assigned to WestTel Ltd T/A Logic

766

7

7

Non-geographic – fixed line

Assigned to WestTel Ltd T/A Logic

767

 

 

Reserved

Reserved for use with LNP

768-769

7

7

Non-geographic – fixed line

Assigned to WestTel Ltd T/A Logic

777

7

7

Non-geographic number – Fixed line

Assigned to Cable & Wireless (CI) Ltd T/A Flow

800

7

7

Non-geographic number – Fixed line

Assigned to Cable & Wireless (CI) Ltd T/A Flow, national use only.

814-815

7

7

Non-geographic number – Fixed line

Assigned to Cable & Wireless (CI) Ltd T/A Flow, DID service

825-826

7

7

Non-geographic – mobile services

Assigned to WestTel Ltd T/A Logic

848-849

7

7

Non-geographic number – Fixed line

Assigned to Cable & Wireless (CI) Ltd T/A Flow

888

7

7

Non-geographic number – Fixed line

Assigned to Cable & Wireless (CI) Ltd T/A Flow

914

7

7

Non-geographic number – Fixed line

Assigned to Cable & Wireless (CI) Ltd T/A Flow, DID service

916-917

7

7

Non-geographic number – mobile services

Assigned to Cable & Wireless (CI) Ltd T/A Flow

919

7

7

Non-geographic number – mobile services, reserved for TLDNs

Assigned to Cable & Wireless (CI) Ltd T/A Flow

922-929

7

7

Non-geographic number – mobile services

Assigned to Cable & Wireless (CI) Ltd T/A Flow

930

7

7

For internal use only.

Assigned to Cable & Wireless (CI) Ltd T/A Flow

936-939

7

7

Non-geographic number – mobile services

Assigned to Cable & Wireless (CI) Ltd T/A Flow

940

7

7

Non-geographic number – fixed line

Assigned to Cable & Wireless (CI) Ltd T/A Flow

943

7

7

Non-geographic number – fixed line

Assigned to Cable & Wireless (CI) Ltd T/A Flow

945-949

7

7

Non-geographic number – fixed line

Assigned to Cable & Wireless (CI) Ltd T/A Flow

976

7

7

Non-geographic number – premium services

Assigned to Cable & Wireless (CI) Ltd T/A Flow

990

7

7

Non-geographic number – mobile services

Assigned to Cable & Wireless (CI) Ltd T/A Flow

995

7

7

Non-dialable, national stop line allocation

Assigned to Cable & Wireless (CI) Ltd T/A Flow

 

international dialling format: +1 345 NXX XXXX

 


 

Description of implementation of NP (Number Portability) of E.164 numbers in the
National Numbering Plan for country code +1 345:

 

 

 

Geographic numbers

Non-geographic numbers other than mobile numbers (national, premium rate numbers, nomadic numbers)

Mobile numbers

State of NP

Implemented in 2011

Implemented in 2011

Implemented in 2011

Regulatory obligation for operator to implement NP?

Yes

Yes

Yes

Type of NP implementation

All Call Query (ACQ)

All Call Query (ACQ)

All Call Query (ACQ)

Number portability database solution

Solution C – centralised database approach.

Solution C – centralised database approach.

Solution C – centralised database approach.

Limitations

Numbering area coverage

 

 

Specifications available on website

 

 

 

Contact information national Administration/NPA

Numbering department

Tel: + 1 345 946 4282

(Cayman Islands)

Email: ict@ofreg.ky

Numbering department

Tel: + 1 345 946 4282

(Cayman Islands)

Email: ict@ofreg.ky

Numbering department

Tel: + 1 345 946 4282

(Cayman Islands)

Email: ict@ofreg.ky

Central Reference Database
(if any) managed/operated by

PortingXS

Postal Address:
Watermanweg 106B,

3067 GG Rotterdam

Tel: +31 88 45 67 89 0

PortingXS

Postal Address:
Watermanweg 106B,

3067 GG Rotterdam

Tel: +31 88 45 67 89 0

PortingXS

Postal Address:
Watermanweg 106B,

3067 GG Rotterdam

Tel: +31 88 45 67 89 0

 

NP = number portability

Malta +356

Alistair Farrugia / Deborah Pisani 
Malta Communications Authority (MCA)
Valletta Waterfront
Pinto Wharf
Floriana FRN1913
Malta
Tel:	+356 2133 6840
E-mail:	numbering@mca.org.mt
URL:	www.mca.org.mt
Communication of 20.XII.2021

The Malta Communications Authority (MCA), Floriana, announces an update of the National Numbering Plan (NNP) of Malta. The main numbering ranges are:

 

Service

Operator

Numbering Ranges

Fixed

GO

2100 ‒ 2399 XXXX

2500 ‒ 2599 XXXX

Melita

2600 ‒ 2609 XXXX

2700 ‒ 2799 XXXX

2010 ‒ 2018 XXXX

2060 XXXX

2065 XXXX

Vanilla

2031 ‒ 2034 XXXX

epic

2090 ‒ 2099 XXXX

Mobile

GO Mobile

7900 ‒ 7999 XXXX

9889 XXXX

7210 XXXX

epic

9900 ‒ 9999 XXXX

9696 XXXX

9897 XXXX

9210 ‒ 9211 XXXX

9231 XXXX

Melita Mobile

7700 ‒ 7799 XXXX

9811 ‒ 9813 XXXX

M2M/IoT Connectivity Services and other
Non-Interpersonal Communications Services

Melita

40002 – 40006 XXXXX

GO

40079 XXXXX

epic

40099 XXXXX

 

All Administrations and Recognized Operating Agencies (ROAs) are requested to urgently programme their switches to enable immediate access to these numbering ranges. Furthermore, the National Numbering Plan is updated in real-time and is made available on the MCA website at the following link:
https://www.mca.org.mt/regulatory/numbering/numbering-plans

07

Other communications

Austria

Communication of 21.XII.2021:

On the occasion of the 25th anniversary of the reactivation of the "ADL 305 Tulln amateur radio club", the Austrian Administration authorizes an Austrian amateur station to use the special call sign OE25TU from 1 September to 31 October 2022.

Amendments

Abbreviations used in this section

ADD
Insert
PAR
Paragraph
COL
Column
REP
Replace
LIR
Read
SUP
Delete
P
Page(s)
5 publications
01

Amd. no. 26 to List of Recommendation ITU-T E.164 Assigned Country Codes

ITU-T E.164 2010-11
Amd 26Position amended originally published as annex to OB No. 1114 · 15.XII.2016Authoritative ↗
SUP*Note p)SUP*Effective14.XI.2016
applicantnetworkcc icstatus
GloTell B.V.GloTell B.V.+883 270Withdrawn
ADD1236-002AdditionEffective14.XI.2016

No structured entries — parser did not extract data for this amendment.

Notes common to Numerical and Alphabetical lists of ITU-T Recommendation E.164 assigned country codes

__________

02

Amd. no. 68 to Mobile Network Codes (MNC) for the international identification plan for public networks and subscriptions

ITU-T E.212 2016-09
Amd 68Position amended originally published as annex to OB No. 1162 · 15.XII.2018Authoritative ↗
ADD1236-001AdditionEffective14.XI.2018
mcc mnc codescountry or areanetworks
 International Mobile, shared code    SUP* 
901 63GloTell B.V.

MCC: Mobile Country Code / Indicatif de pays du mobile / Indicativo de país para el servicio móvil

MNC: Mobile Network Code / Code de réseau mobile / Indicativo de red para el servicio móvil

03

Amd. no. 127 to List of ITU Carrier Codes

ITU-T M.1400 2013-03
Amd 127Position amended originally published as annex to OB No. 1060 · 15.IX.2014Authoritative ↗
ADDGermany (FederalAdditionEffective15.VIII.2014
country or areacompany nameaddress line 1address line 2carrier codecontacttelfax
Germanyneu-medianet GmbHJohn-Schehr-Strasse 1D-17033 NEUBRANDENBURGNMSWNBMr Steffen Raatz+49 395 3500 681+49 395 3500 699
ADD1236-002AdditionEffective15.VIII.2014
country or areacompany nameaddress line 1address line 2carrier codecontacttelfax
GermanyStadtwerke Winsen (Luhe) GmbHSchlossring 50D-21423 WINSEN (LUHE)STWWINMr Matthias Wolf+49 4171 7999 450+49 4171 7999 9450
04

Amd. to National Numbering Plan

ITU-T E.129 2013-01
ADD1236-001Addition
country or areacountry code
Cabo Verde+238
Iran (Islamic Republic of)+98
Montserrat+1 664
Seychelles+248

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 15.XII.2021, the following countries/geographical areas have updated their national numbering plan on our site:

05

Amd. no. 28 to List of International Signalling Point Codes (ISPC)

ITU-T Q.708 1999-03
Amd 28Position amended originally published as annex to OB No. 1199 · 30.VI.2020Authoritative ↗
SUP1236-001SuppressionEffective1.VI.2020
ipsccountrydecsignal point namesignal point operator
3-031-5United States6397Washington DCStartec Global Communications Corporation
3-033-6United States6414Southbury, CTComsat Mobile Communications
3-033-7United States6415Santa Paula, CAComsat Mobile Communications
3-036-4United States6436Santa Paula, CAComsat, Inc.
3-040-3United States6467New York, NYStartec Global Communications Corporation
3-046-6United States6518Southbury, CTComsat, Inc.
3-048-7United States6535New York, NYPCCW Pacific Ltd
3-051-7United States6559Los Angeles, CAStartec Global Communications Corporation
3-052-0United States6560Miami, FLStartec Global Communications Corporation
3-054-4United States6580Seattle, WATeleCommunication Systems, Inc.
3-054-5United States6581Seattle, WATelecommunication Systems, Inc.
3-059-0United States6616New York, NYData Access America Inc
3-182-0United States7600New York, NYNextCarrier Telecom, Inc
3-182-1United States7601Los Angeles, CAInternational Access, Inc (d/b/a Access international)
3-183-2United States7610New York (2), NYStartec Global Communications Corporation
3-183-3United States7611New York (3), NYStartec Global Communications Corporation
3-195-1United States7705New York, NYTelco Group, Inc
3-202-1United States7761Overland Park, KSVerisign Inc
ADD1236-002AdditionEffective1.VI.2020
ipsccountrydecsignal point namesignal point operator
3-036-4United States6436Dallas, TXAirlinq, Inc.
LIR1236-003Lapsed / Inactive RecordEffective1.VI.2020
ipsccountrydecsignal point namesignal point operator
3-029-7United States6383San Antonio, TXTransaction Network Services, Inc.
3-181-4United States7596Dallas, TXAirlinq, Inc.
3-193-6United States7694San Antonio, TXTransaction Network Services, Inc.
3-193-7United States7695Dallas, TXTransaction Network Services, Inc.
3-198-4United States7732Chicago, ILTransaction Network Services, Inc.
3-202-0United States7760Ashburn, VATransaction Network Services, Inc.

____________

ISPC: International Signalling Point Codes.

Codes de points sémaphores internationaux (CPSI).

Códigos de puntos de señalización internacional (CPSI).

View older issues

Official source

See the authoritative resource for this edition of ITU Operational Bulletin on the ITU website.

Contacts

Place des Nations CH-1211 Genève 20 (Switzerland)

Tel: +41 22 730 5111

Email: itumail@itu.int ★

Standardization Bureau (TSB)

Tel: +41 22 730 5211 ★

Fax: +41 22 730 5853 ★

Email: tsbmail@itu.int ★

Email: tsbtson@itu.int ★

Radiocommunication Bureau (BR)

Tel: +41 22 730 5560 ★

Fax: +41 22 730 5785 ★

Email: brmail@itu.int ★