HE
halfday.dev
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colin.ns.cloudflare.com
ophelia.ns.cloudflare.com
MX
Mail Exchangers
mail.protonmail.ch
10
mailsec.protonmail.ch
20
TXT
TXT Records
v=spf1 include:_spf.protonmail.ch ~all
protonmail-verification=4d81494f1eeace1a4ce1c2662289386be001eb7d
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