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Monitoring
API
EN
RU
Cabinet
Enter to go · Esc to close
/
Site check
/
sysdc.ru
/
DNS
Passport
TLS
DNS
MX
SPF
DMARC
sysdc.ru
DNS records for sysdc.ru
A, AAAA, MX, NS, TXT, CAA + SPF/DMARC/IPv6
A / AAAA
✓ / —
SPF
✓
DMARC
missing
Issues
3
A
142.132.250.229
45.135.181.128
MX
10 mail.sysdc.ru
20 mail.sysdc.ru
NS
ns1.sysdc.ru
ns2.sysdc.ru
TXT
"v=spf1 ip4:45.135.181.128 a mx ~all"
What changed since last time
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