Domain Overview
DNS: ✓ 20d ago
Checker: ✓ 20d ago
salper.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-21 06:20:28 UTC · ↺ Refresh
MX Hostnames
- mail.salper.com
MX Priorities
- mail.salper.com: 10
A / AAAA Records
- 200.59.16.38 ↩ salper.com
- 2800:640:cc::19 ↩ salper.com
Mail Server IPs
- 200.59.16.38 ↩ salper.com
- 2800:640:cc::19 ↩ salper.com
SOA Record
Raw SOA
ns1.fratec.net postmaster.fratec.com 2025061764 3600 1800 1209600 86400
Primary NS (mname)
ns1.fratec.net
Admin Email (rname)
postmaster@fratec.com
Serial
2025061764
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns3.fratec.net
ns1.fratec.net
ns2.fratec.net
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:200.59.16.34 +ip6:2800:640:c::41 +ip4:200.59.16.41 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate 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 +a +mx +ip4:200.59.16.34 +ip6:2800:640:c::41 +ip4:200.59.16.41 ~all
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