Caller ID blocking is not working in my country

CallerID Blocker adds a pre-dial code to the numbers you call in order to hide your CallerID. This works in the majority of countries and with many providers. However, unfortunately in some countries, CallerID blocking is not permitted due to communications regulations. Please see the table below for updated information about countries and network providers which we are aware of issues:

Country Network Provider Additional Info Link
Algeria Ooredoo   more
Argentina Personal   more
Movistar $ more
Bangladesh Banglalink CLIP more
Cameroon Orange    
Chile Movistar A
Nextel/WOM   more
Colombia Tigo $ more
Avantel   more
Comcel (Claro) CLIP more
Movistar   more
Ecuador Virgin Mobile    
Movistar $ more
Egypt Etisalat CLIP only. more
El Salvador Digicel CLIP only. more
Ethiopia ETH-MTN CLIP only. more
Fiji Vodafone $
Ghana Airtel $ more
MTN $ more
Guadeloupe Orange 3651 code more
Guatemala Comcel / Tigo   more
Guiana GT&T Cellink Plus $ more
India Airtel $ more
All networks U  
Indonesia Telkomsel    
Iran All networks    
Italy TIM   more
Japan Docomo   more
Kenya Zain (Airtel) Depends on handset more
Kuwait Viva $ more
Malaysia Maxis $ more
Telekom $ more
Mexico Iusacell   more
Movistar F more
Telcel CLIP only. more
Morocco IAM CLIP / F more
Myanmar Telenor CLIP only. more
MPT   more
Nepal Nepal Telecom CLIP only. more
Oman Omantel    
Pakistan All networks. Except PTCL.  
Peru Movistar    
Claro   more
Phillippines Globe    
Qatar Ooredoo (QTEL) CLIP only. more
Saudi Arabia All networks    
Sri Lanka Dialog CLIP only. more
South Africa MTN   more
Tanzania Vodacom   more
Zain (Airtel)    
Thailand AIS $ more
Togo Moov $ more
UAE Du   more
Venezuela Movilnet   more
Telcel (Movistar)    
Vietnam All networks    
West Bengal Airtel    



$ -  Available as a monthly paid service.
A -  Must be Activated
CLIP only -  Caller Line Identification Presentation is available without Caller Line Identification Restriction.
F -  Available with a fixed line service.
U -  Available with an unlocked network.

Please send us an email if you have any other country-specific information about CallerID Blocking that is not featured on this FAQ.

Disclaimer: We provide links that we hope may be helpful to our customers. We assume no liability, express or implied, with respect to the completeness or accuracy of information obtained through links to external websites.




Which code should I use?



Country Code Note
GSM Network (Default) #31#  
Algeria #31#  
Argentina #31#  
Australia 1831  
Brazil #31#  
Canada *67  
Colombia #31#  
Cyprus #31#  
Czech Republic #31#  
Dominican Republic *67  
Finland #31#  
France #31#  
Germany #31#  
*31* o2 Deutschland & E-Plus+
*76* vodafone Deutschland
Greece *31*  
Guadeloupe 3651 Orange
Hong Kong 133  
Iceland *31*  
India *31# (needs to be approved from network side)
Israel #31#  
Italy #31#  
Japan 184  
Jamaica #31#  
Malaysia *67 (postpaid simcards only)
Mexico #31#  
Netherlands #31#  
New Zealand 0197 Telekom / Spark
*67 Vodafone
Pakistan *32# PTCL Contracts Only
Portugal #31#  
Puerto Rico #31#  
Romania #31#  
South Africa *31*  
#31# Vodacom
South Korea *23# Note
Spain #31#  
Sweden #31#  
Taiwan #31#  
Thailand *515 $ - AIS Network
Turkey *31#  
Ukraine *31#  
United Kingdom & Ireland 141  
USA & Canada *67 Mobile Phones
1167 Rotary Phones
#31# AT&T Wireless
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