Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hotelnapoleon-fontainebleau.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 03:20:07 UTC · ↺ Refresh
MX Hostnames
- hotelnapoleonfontainebleau-com03c.mail.protection.outlook.com
- fb.mail.gandi.net
- spool.mail.gandi.net
MX Priorities
- spool.mail.gandi.net: 10
- fb.mail.gandi.net: 50
- hotelnapoleonfontainebleau-com03c.mail.protection.outlook.com: 0
A / AAAA Records
- 87.98.148.117
Mail Server IPs
- 217.70.178.1 ↩ spool.mail.gandi.net
- 2001:4b98:e00::1 ↩ spool.mail.gandi.net
- 217.70.178.216 ↩ spool7.mail.gandi.net
- 217.70.178.217 ↩ spool8.mail.gandi.net
- 217.70.178.215 ↩ spool6.mail.gandi.net
- 2001:4b98:dc4:8::216 ↩ spool7.mail.gandi.net
- 2001:4b98:dc4:8::215 ↩ spool6.mail.gandi.net
- 2001:4b98:dc4:8::217 ↩ spool8.mail.gandi.net
- 52.101.166.1 ↩ mail-pr0p264cu01301.inbound.protection.outlook.com
- 52.101.166.0 ↩ mail-pa5p264cu00200.inbound.protection.outlook.com
- 52.101.164.0
- 52.101.166.2
- 2a01:111:f403:ca25::2
- 2a01:111:f403:ca1e::
- 2a01:111:f403:ca25::
- 2a01:111:f403:ca25::1
SOA Record
Raw SOA
a.dns.gandi.net hostmaster.gandi.net 1696602461 10800 3600 604800 10800
Primary NS (mname)
a.dns.gandi.net
Admin Email (rname)
hostmaster@gandi.net
Serial
1696602461
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s
Nameservers (NS)
a.dns.gandi.net
c.dns.gandi.net
b.dns.gandi.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.synxis.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
2 records- MS=ms66278332
- SPFv=spf1 include:spf.protection.outlook.com include:spf.synxis.com -all
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