Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
strategium.space
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-14 02:05:38 UTC · ↺ Refresh
MX Hostnames
- mx1.hosting.reg.ru
- mx2.hosting.reg.ru
MX Priorities
- mx2.hosting.reg.ru: 20
- mx1.hosting.reg.ru: 10
A / AAAA Records
- 31.31.196.253 ↩ server185.hosting.reg.ru
Mail Server IPs
- 31.31.194.240 ↩ relay.hosting.reg.ru
- 31.31.194.241 ↩ relay.hosting.reg.ru
SOA Record
Raw SOA
server185.hosting.reg.ru support.reg.ru 2017101432 3600 3600 604800 86400
Primary NS (mname)
server185.hosting.reg.ru
Admin Email (rname)
support@reg.ru
Serial
2017101432
Refresh
3600s
Retry
3600s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns2.hosting.reg.ru
ns1.hosting.reg.ru
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:31.31.196.253 a mx include:_spf.hosting.reg.ru ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; aspf=r; sp=none
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none
DKIM Selectors
✓ 3 found
mail._domainkey
dkim._domainkey
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 ip4:31.31.196.253 a mx include:_spf.hosting.reg.ru ~all
- SPFv=spf1 ip4:31.31.196.253 ip4:213.109.76.0/24 include:_spf.hosting.reg.ru include:servers.mcsv.net include:mxsspf.sendpulse.com include:mxsmtp.sendpulse.com +a +mx ~all
- mailru-verification: 16405b283e1934b1
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