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New Availability
New Czech numbers (short-term) and Czech / UK (long-term) will be available starting from Monday 15th June. It might take us a couple of days depending on our load to get everything up and running. Thank you for your continued patience!
Crypton.sh, a service providing secure phone numbers for SMS receiving and sending, is pleased to announce that we have restored our services at a new hosting location. This follows the t...
We're making a change to our credit card payment process. For a privacy-focused service, this needs explanation, here's why it's necessary and how your anonymity remains protected.
On June 16, 2025, Crypton.sh went completely offline following the unannounced physical seizure of its primary dedicated server by Icelandic authorities. The action was part of a U.S.-led international investigation into the darknet marketplace "Archetyp". The server was identified as one of at least two machines in Iceland that had been misused by individuals connected to that marketplace.
We've introduced LLM-powered message filtering and rate limits to combat abuse. Your messages stay encrypted, nothing is stored, and our self-hosted open-source AI keeps everything private. Legitimate users won't notice a difference.
We're excited to announce a major upgrade to Crypton's phone number rental service! We've introduced two distinct rental types to better serve different use cases: Short-Term and Long-Term rentals. This change gives you more control, transparency, and the right infrastructure for your specific needs.
We’re very sorry. A mistake on our side meant that, in some cases, text messages could be matched to the wrong phone line behind the scenes. That could show up as a message not arriving, a verification code failing, or something looking “off” in diagnostics, even when your own connection was fine.