VoIP CALL INVESTIGATION

(WhatsApp, Viber, Messenger, Instagram)

Voice over Internet Protocol (VoIP) is a technology that allows you to make voice calls using a broadband Internet connection instead of a regular (or analog) phone line. VoIP can be used for fraud purpose as it is difficult to detect frauds committed using VoIP calls.

Obtain the details of VoIP Call (Such as calling number) from the victim

Obtain IPDR details of the victim from the mobile service provider.

Obtain Trunk Gateway (TG) details of the call from the service provider.

After getting details from trunk gateway identify the gateway from where such VoIP call were originated e.g Reliance, Airtel etc.

The gateway will furnish further details of VOIP carrier used to route the call which cann be like Skype, Nymgo, etc.

VoIP Carrier can be further contacted for registration and access logs details of user. These details can be correlated and the culprit can be identified based on the details provided.

VoIP CALL INVESTIGATION

Obtain the details of VoIP Call (Such as calling number) from the victim

Obtain IPDR details of the victim from the mobile service provider.

Obtain Trunk Gateway (TG) details of the call from the service provider.

After getting details from trunk gateway identify the gateway from where such VoIP call were originated e.g Reliance, Airtel etc.

The gateway will furnish further details of VOIP carrier used to route the call which cann be like Skype, Nymgo, etc.

VoIP Carrier can be further contacted for registration and access logs details of user. These details can be correlated and the culprit can be identified based on the details provided.

MLAT process needs to be initited if source IP is outside the Indian jurisdiction.