ongakunotomo.co.jp
Character Encoding :iso-8859-1
This website is using iso-8859-1 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
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
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Character Encoding :EUC-JP (removed)
Chunked transfer encoding (removed)
Apache (removed)
OpenSSL 1.1.1g (removed)
Apache 2.4.37 |Operating System:centos (removed)
HSTS - Browser HTTPS Only (removed)
PHP 5.3.3 (removed)
Last technolgie detected on 2023-05-09 We know of 2 technologies on ongakunotomo.co.jp and 9 technologies detected on ongakunotomo.co.jp since 2019-05-25.
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