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Site check
/
iao.ru
/
DNS
Passport
TLS
DNS
MX
SPF
DMARC
iao.ru
DNS records for iao.ru
A, AAAA, MX, NS, TXT, CAA + SPF/DMARC/IPv6
A / AAAA
✓ / —
SPF
✓
DMARC
✓
Issues
0
A
82.179.168.2
MX
10 mx.iao.ru
NS
ns.iao.ru
ns2.iao.ru
TXT
"Institute of Atmospheric Optics SB RAS, Tomsk, Russia"
"google-site-verification=tW7miOC0zquptkkbbgvQ-jNCMhJIzuK1P8LC2cS0xU8"
"v=spf1 +mx ~all"
CAA
128 issue "letsencrypt.org"
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