Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bilmarbeachresort.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 09:50:36 UTC · ↺ Refresh
MX Hostnames
- bilmarbeachresort-com.mail.protection.outlook.com
MX Priorities
- bilmarbeachresort-com.mail.protection.outlook.com: 0
A / AAAA Records
- 15.197.68.234 ↩ a523b02c8386e3a99.awsglobalaccelerator.com
- 3.33.200.117 ↩ a523b02c8386e3a99.awsglobalaccelerator.com
Mail Server IPs
- 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
- 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 52.101.9.0 ↩ mail-bl2pr02cu00100.inbound.protection.outlook.com
- 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
- 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c922:: ↩ mail-bl0pr03cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.bdm.microsoftonline.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1.bdm.microsoftonline.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns1.bdm.microsoftonline.com
ns2.bdm.microsoftonline.com
ns3.bdm.microsoftonline.com
ns4.bdm.microsoftonline.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:216.117.108.0/24 ip4:216.117.109.0/24 ip4:216.117.110.0/24 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- n5555ry1wnzg75lfmczspr67ldwsch2b
- _bs4vrdqols94bns2wndwklql7oo0x94
- _6v4sk3n9qr3726i9xj4w06ofe7epa0z
- mscid=kYz8o1sO+fBTSc15UK/Oj47nUurEn2in3L3KmXdRr6mhJob6bsnub81dbzqxI+MbIKGARkXSTrAw/dqaoizJug==
- google-site-verification=Y21hqNduQf6_n3Cm0qO2DjeL5JUxKYe1PoPG4eaRIUM
- SPFv=spf1 include:spf.protection.outlook.com ip4:216.117.108.0/24 ip4:216.117.109.0/24 ip4:216.117.110.0/24 -all
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