Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
187.su
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-14 02:11:48 UTC · ↺ Refresh
MX Hostnames
- mx1.hosting.reg.ru
- mx2.hosting.reg.ru
MX Priorities
- mx2.hosting.reg.ru: 5
- mx1.hosting.reg.ru: 0
A / AAAA Records
- 31.31.198.241 ↩ scp112.hosting.reg.ru
- 2a00:f940:2:2:1:4::112 (no PTR)
Mail Server IPs
- 31.31.194.241 ↩ relay.hosting.reg.ru
- 31.31.194.240 ↩ relay.hosting.reg.ru
SOA Record
Raw SOA
ns1.hosting.reg.ru hakimov.reg.ru 2020112526 86400 7200 3600000 86400
Primary NS (mname)
ns1.hosting.reg.ru
Admin Email (rname)
hakimov@reg.ru
Serial
2020112526
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns2.hosting.reg.ru
ns1.hosting.reg.ru
SPF Record
✓ Soft Fail (~all)
v=spf1 +include:_spf.hosting.reg.ru +a +mx +ip4:31.31.198.241 ?all
📊 DNS lookups: 3/10
? Neutral (?all) — no enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 +include:_spf.hosting.reg.ru +a +mx +ip4:31.31.198.241 ?all
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