Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
grandhotel.se
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 19:38:15 UTC · ↺ Refresh
MX Hostnames
- grandhotel-se.mail.protection.outlook.com
MX Priorities
- grandhotel-se.mail.protection.outlook.com: 1
A / AAAA Records
- 139.162.133.251 ↩ c2716.cloudnet.cloud
Mail Server IPs
- 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 52.101.73.4 ↩ mail-am0pr83cu00404.inbound.protection.outlook.com
- 52.101.73.24 ↩ mail-as8pr05cu00300.inbound.protection.outlook.com
- 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:ca09::8 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.loopia.se registry.loopia.se 1774483200 14400 3600 604800 86400
Primary NS (mname)
ns1.loopia.se
Admin Email (rname)
registry@loopia.se
Serial
1774483200
Refresh
14400s
Retry
3600s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns2.loopia.se
ns1.loopia.se
SPF Record
✓ Strict (-all)
v=spf1 a ip4:212.27.79.0/24 a:smtp1.grandhotel.se a:smtp2.grandhotel.se include:spf.protection.outlook.com include:spf.synxis.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
8 records- apple-domain-verification=UJayjZhYTzDAjOD2aFubwVqSp1bl4A4TDbm_kc56VHU
- MS=ms86793763
- ms-domain-verification=7385169b-2f45-4bca-926b-5f1ce54e23ab
- ns1.bdm.microsoftonline.com
- SPFv=spf1 a ip4:212.27.79.0/24 a:smtp1.grandhotel.se a:smtp2.grandhotel.se include:spf.protection.outlook.com include:spf.synxis.com -all
- 2USIlPQ2ZzaWfge8Dg5xBWc31nYGMGznrzljmvho7bp8HcRojPKgfOvuqUdjHo1lA55K0swW/Hrk9rvckUm+Zw==
- atlassian-domain-verification=1DZCjOs0C1daacSgER0bhJceLIm6rYdv67ewJI2hWcw6KZ63do6W1AuHJ4OVjrLf
- MS=ms22089079
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