Number masking services

Ultimate privacy with voice calls for your business and customers

Why do customers choose DIDWW phone numbers for their number masking services?

Avoiding revenue leakage
Masked communications for the effective protection of your vendors and users’ personal phone numbers.
Extensive number coverage
Global coverage of Local, National, Mobile and Toll Free Virtual Numbers available for instant provisioning.
Multiple forwarding options
A wide range of forwarding options for voice - PSTN, SIP, H323, IAX2 and phone.systems™.
Two-way Voice and SMS
Both voice and text communications supported on the same phone number.
Simple yet powerful API
REST API for the integration of the extensive range of DIDWW core services into your own business processes.
Easy set-up
Instant changes to configurations online via our fully Self-service User Portal.

Avoiding revenue leakage

Masked communications for the effective protection of your vendors and users’ personal phone numbers.

DIDWW VoIP building blocks used for number masking service

Local Phone Numbers
Local presence in 5059 area codes with geographical DIDs.
National Phone Numbers
Complete freedom for businesses in multi-regional markets across the globe.
Toll Free Phone Numbers
An extensive worldwide coverage of Toll Free Numbers for global businesses with local customers.
Two-way SIP Trunking
A powerful inbound and outbound SIP Trunking solution with rock-solid reliability, excellent audio quality and flexible trunk configurations.
Flexible Capacity options
Flat-rate, pay-per-minute and hybrid voice channel Capacity for maximum availability and cost-efficiency.
Number Selection tool
Instant access to an extensive global Phone Number inventory, including Gold and Vanity Numbers.

Local Phone Numbers

Local presence in 5059 area codes with geographical DIDs.

Shared Cost Numbers
Effortless business phone number setup with country-wide accessibility.
Mobile Phone Numbers
A wide selection of Voice and SMS-enabled phone numbers for cost-effective communications.
Business phone.systems™
Fully scalable, simple to use cloud-based PBX with a unique interface and an extensive feature set.

Shared Cost Numbers

Effortless business phone number setup with country-wide accessibility.

Local Phone Numbers
Local presence in 5059 area codes with geographical DIDs.
National Phone Numbers
Complete freedom for businesses in multi-regional markets across the globe.
Toll Free Phone Numbers
An extensive worldwide coverage of Toll Free Numbers for global businesses with local customers.
Two-way SIP Trunking
A powerful inbound and outbound SIP Trunking solution with rock-solid reliability, excellent audio quality and flexible trunk configurations.
Flexible Capacity options
Flat-rate, pay-per-minute and hybrid voice channel Capacity for maximum availability and cost-efficiency.
Number Selection tool
Instant access to an extensive global Phone Number inventory, including Gold and Vanity Numbers.
Shared Cost Numbers
Effortless business phone number setup with country-wide accessibility.
Mobile Phone Numbers
A wide selection of Voice and SMS-enabled phone numbers for cost-effective communications.
Business phone.systems™
Fully scalable, simple to use cloud-based PBX with a unique interface and an extensive feature set.

Local Phone Numbers

Local presence in 5059 area codes with geographical DIDs.

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your business

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Why do customers choose DIDWW?

The VoIP platform for telecommunication and business professionals

Compliant two-way SIP Trunking, everywhere

Full global compliance in 80 countries and 5098 areas. Readily available Landline, Mobile and Toll Free Phone Numbers and two-way local SIP Trunking. Licensed or directly partnered with a local carrier in every country.

See our coverage

Trusted by professionals

Nat Rudy
C3ntro Telecom
Carrier Interconnection Manager
“Always with the best disposition to serve us, DIDWW has helped us in fulfilling our customer’s needs, when it comes to provide them with the numbering solutions, when most of the time the requests get to us as urgent ones. Apart from everything else, it’s also fun and easy to work with DIDWW.”
Dragan Gajovic
Air Serbia
IT Service Manager
“We had a very fast integration with our IP voice system and their accessible and open procedures helped us reach our goals. During our contact center transition from an in-house solution to outsource solution, there weren’t any outages. The onboarding process was simple, fast and with substantial assistance.”
Andriy Azarov
Nectar Desk Inc.
CEO
“Virtual numbers and Phone Systems are essential parts of our offering, therefore DIDWW is one of the key components in our infrastructure. They have great support and high quality service. We became a client of DIDWW when we were very small, but still were treated in a proper way and were able to discuss business conditions, which helped our growth.”

Nat Rudy
C3ntro Telecom
Carrier Interconnection Manager

“Always with the best disposition to serve us, DIDWW has helped us in fulfilling our customer’s needs, when it comes to provide them with the numbering solutions, when most of the time the requests get to us as urgent ones. Apart from everything else, it’s also fun and easy to work with DIDWW.”