vemaybayonline.net.vn
SPF
The Sender Policy Framework (SPF) is an email-authentication technique which is used to prevent spammers from sending messages on behalf of your domain. With SPF an organisation can publish authorized mail servers.
source: https://www.dmarcanalyzer.com/spf/
Tags: Email Standard
Character Encoding :us-ascii
This website is using us-ascii character encoding in HTML , character encoding is used to represent a repertoire of characters by some kind of encoding system.
source: https://en.wikipedia.org/wiki/Character_encoding
Tags: character encoding
SPF (removed)
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Character Encoding :us-ascii (removed)
Last technolgie detected on 2021-08-17 We know of 2 technologies on vemaybayonline.net.vn and 2 technologies detected on vemaybayonline.net.vn since 2019-05-29.
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