The Temp Mail Detector API reports that mailseal.de is a temporary email provider.
Below you can find a detailed breakdown of the signals which identify this domain as a temporary email provider.
{
"domain": "mailseal.de",
"score": 100,
"meta": {
"block_list": true,
"domain_age": -1,
"website_resolves": true,
"accepts_all_addresses": true,
"valid_email_security": true
}
}
mailseal.de has previously been identified as a temporary email provider and is in the Temp Mail Detector block list.
mailseal.de has a domain age of -1. As temporary email providers always need fresh domain names, a low domain age is a signal of a temporary email provider.
The mailseal.de website resolves. Many temporary email domains often don't point to their website, as it calls it out as being a temporary email provider.
mailseal.de accepts all inbound email addresses. Many temporary email providers let you choose the email, and so must accept all incoming email addresses.
The mailseal.de has valid email security configured. This is a requirement for sending email, which many temp mail providers do not offer.