search-dna.com

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SOA

Start of Authority

Primary NS
ns1.o2switch.net
Mailbox
support.o2switch.fr
Serial
2026081100
Refresh
3600
Retry
7200
Expire
1209600
Minimum TTL
86400
MX

Mail Exchangers

mail.protonmail.ch10mailsec.protonmail.ch20
TXT

TXT Records

v=spf1 include:_spf.protonmail.ch ~all
protonmail-verification=c59bc15fcb9c851fa10e413a68e7d58ded008e98