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This connection is made via a port – either HTTPS or HTTP port. Any web search you make, your computer connects with a server that hosts that information and fetches it for you. Billions of people across the globe use it every single day.

Port 443 is a virtual port that computers use to divert network traffic.

If you are interested in the cryptographic details, do not miss the Signal protocol whitepaper. If voice is used, then ports 4244, 5222, 5223, 5228,50318, 59234 & 5242 are used.ĭoes WhatsApp use signal protocol? The Signal protocol used by WhatsApp is based on the open source library developed by Open Whisper Systems. As an alternative to the TCP transport, the XMPP community has also developed an HTTP transport for web clients as well as users behind restricted firewalls.Whatsapp uses TCP 443 (HTTPS) to pass the majority of the connection traffic but it also uses TCP 80 (HTTP). The original and "native" transport protocol for XMPP is Transmission Control Protocol ( TCP), using open-ended XML streams over long-lived TCP connections.

Information that travels on the port 443 is encrypted using Secure Sockets Layer (SSL) or its new version, Transport Layer Security (TLS) and hence safer. HTTPS is secure and is on port 443, while HTTP is unsecured and available on port 80. Step 5: Install WhatsApp on your new phone.Step 4: Move the data to your new phone.Step 2: Install RAR or any other file compression application.Step 1: Create a local backup on WhatsApp.How to transfer WhatsApp data to your new Android phone with no Google Drive What protocol is used by WhatsApp?Įxtensible Messaging and Presence Protocol (XMPP) WhatsApp uses a customized version of the open standard Extensible Messaging and Presence Protocol (XMPP). The Wireshark recording shows that also TCP packets are sent from the iOS client to WhatsApp servers. This is confirmed by the structure of UDP packets exchanged between WhatsApp clients. We know that WhatsApp applies SRTP for protecting calls. As a result, the victim's personal information can be compromised. Ultimately, hackers use DNS Spoofing to hijack the actual Whatsapp website address and redirects it to another IP address. InspectLet is a service that allows users to track the IP address of any person you are chatting with on WhatsApp or Facebook. Note: We don't have a fixed IP or a fixed URL." Can I get IP address from WhatsApp?įind IP Address on WhatsApp via InspectLet WhatsApp uses TCP port numbers 80, 4, and UDP port numbers 3478, 53, 40020, 57923.