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/
Site check
/
sertrust.ru
/
DNS
Passport
TLS
DNS
MX
SPF
DMARC
sertrust.ru
DNS records for sertrust.ru
A, AAAA, MX, NS, TXT, CAA + SPF/DMARC/IPv6
A / AAAA
✓ / —
SPF
✓
DMARC
missing
Issues
1
A
5.183.190.48
MX
10 emx.mail.ru
NS
ns.hostland.ru
ns3.hostland.ru
TXT
"v=spf1 ip4:185.26.122.0/22 a mx include:_spf.mail.ru include:_spf.amocrmmail.com include:spf.unisender.com ~all"
CAA
0 issue "letsencrypt.org"
What changed since last time
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