GMX Mail
Web portal with free e-mail service from German origin

GMX Mail is a free, advertising-supported email service provided by Global Mail eXchange or Global Message eXchange in Germany. Users may access received GMX mail via webmail, or using POP3 or IMAP4 protocols. Mail is sent using SMTP. Founded in 1997, GMX is a subsidiary of Ionos SE, a stock-listed company in Germany, and a sister company to Ionos and Fasthosts Internet. In addition to an email address, each GMX account includes a Mail Collector, Address Book, Organizer, and File Storage. Every user can register up to 10 individual GMX email addresses. Popup ads are displayed to all users, including premium, at GMX login; as of 2021 GMX was the only large email provider using popup ads.
Security
GMX Mail provides GMX.net and GMX.com users two-factor authentication (2FA) as a security measure.
Accessibilty
Currently GMX Mail only allows users from select few countries to have an account.
Begin with the source’s own compact description: “GMX Mail” is web portal with free e-mail service from German origin. The dossier treats that line as a proposition to test through Mail, portal and free, not as a finished interpretation.
Why this record matters
The phrase “web portal with free e-mail service from German origin” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.
Vocabulary and entity names are the principal evidence signals here, because they determine the precision of every later search. The source revision retrieved here is dated Sep 22, 2026. The linked authority identifier is Q353410. VIAF identifies the subject as 129286745. Authority coordinates are 48.188, 11.587. 3 of 7 selected statements include explicit references; 3 carry qualifiers and 0 use preferred rank. The first chronological checks are 1997 and 2021.
A concise general-reference account can conceal disagreements about scope, terminology or the weight assigned to individual sources. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
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This entry incorporates text from “GMX Mail” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.