Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
spirehotels.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 05:30:04 UTC · ↺ Refresh
MX Hostnames
- spirehotels-com.mail.protection.outlook.com
MX Priorities
- spirehotels-com.mail.protection.outlook.com: 0
A / AAAA Records
- 162.159.134.42 (no PTR)
Mail Server IPs
- 52.101.11.3 ↩ mail-sn1pr0501cu00103.inbound.protection.outlook.com
- 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
- 52.101.50.13 ↩ mail-mw2pr02cu00605.inbound.protection.outlook.com
- 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
- 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f802::3 ↩ mail-sj0pr03cu01403.inbound.protection.outlook.com
- 2a01:111:f403:c931::1 ↩ mail-sa9pr03cu00201.inbound.protection.outlook.com
SOA Record
Raw SOA
ns95.worldnic.com namehost.worldnic.com 126031617 10800 3600 604800 3600
Primary NS (mname)
ns95.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126031617
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns95.worldnic.com
ns96.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:52.162.201.37 ip4:35.80.141.6 ip4:44.229.121.55 ip4:148.59.100.16/28 include:spf.protection.outlook.com include:docebosaas.com include:spf.mandrillapp.com include:_spf.psm.knowbe4.com include:_spf.salesforce.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;rua=mailto:[email protected],mailto:[email protected];ruf=mailto:[email protected],mailto:[email protected];fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
10 records- 00D1I000001gNOB=1TBRm00000003pF
- MS=ms97646501
- SPFv=spf1 ip4:52.162.201.37 ip4:35.80.141.6 ip4:44.229.121.55 ip4:148.59.100.16/28 include:spf.protection.outlook.com include:docebosaas.com include:spf.mandrillapp.com include:_spf.psm.knowbe4.com include:_spf.salesforce.com -all
- facebook-domain-verification=07zghywdz3f66ri4nlkfbxi6h45skl
- google-site-verification=SOX_nU1tQ9YGnko-IE6RrjTlFkibT3R23i3P88-Rg7Y
- logmein-verification-code=bee08f0c-8309-4314-b6b4-d5ef335422a2
- knowbe4-site-verification=50bd3d0008795c298e850ba74bd3caba
- gbufuevqi521548ocnk7guqp6j
- google-site-verification=41-btgDXxEl66dysJg3oWpktNqgBFZhVxKdNdUG6dH0
- mandrill_verify.m-Bk2jZflIuZD7EH4RQ0Nw
Full email verification for spirehotels.com
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