Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hotelfrancisco.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-14 08:10:20 UTC · ↺ Refresh
MX Hostnames
- mx.hotelfrancisco.com
MX Priorities
- mx.hotelfrancisco.com: 10
A / AAAA Records
- 52.51.220.205 ↩ ec2-52-51-220-205.eu-west-1.compute.amazonaws.com
Mail Server IPs
- 217.116.0.227 ↩ relaysin.dominioabsoluto.net
SOA Record
Raw SOA
ns1.srv-acens.com admon.hotelreginamadrid.com 2025237964 14400 7200 2419200 3600
Primary NS (mname)
ns1.srv-acens.com
Admin Email (rname)
admon@hotelreginamadrid.com
Serial
2025237964
Refresh
14400s
Retry
7200s
Expire
2419200s
Minimum TTL
3600s
Nameservers (NS)
ns1.srv-acens.com
ns2.srv-acens.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.dominioabsoluto.net include:_spf.bookassist.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 include:spf.dominioabsoluto.net include:_spf.bookassist.com -all
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