granitevalley.com

Valid Email Server
Domain Lookup › granitevalley.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
granitevalley.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-25 16:43:31 UTC · ↺ Refresh

MX Hostnames

  • granitevalley-com.mail.protection.outlook.com

MX Priorities

  • granitevalley-com.mail.protection.outlook.com: 10

A / AAAA Records

  • 64.25.122.133 ↩ web05-3.hbscloudservices.com

Mail Server IPs

  • 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
  • 52.101.9.5 ↩ mail-mn2pr04cu00205.inbound.protection.outlook.com
  • 52.101.9.21 ↩ mail-bl2pr04cu00205.inbound.protection.outlook.com
  • 52.101.194.3 ↩ mail-ch1pr04cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:c91d::b ↩ mail-mw2pr02cu00603.inbound.protection.outlook.com
  • 2a01:111:f403:c931:: ↩ mail-sn1pr02cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.hbscloudservices-dns01.com webmaster.hbs.net 2026032402 3600 900 2419200 3600
Primary NS (mname)
ns1.hbscloudservices-dns01.com
Admin Email (rname)
webmaster@hbs.net
Serial
2026032402
Refresh
3600s
Retry
900s
Expire
2419200s
Minimum TTL
3600s

Nameservers (NS)

ns2.hbscloudservices-dns01.com
ns1.hbscloudservices-dns02.com
ns1.hbscloudservices-dns01.com
ns2.hbscloudservices-dns02.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:71.13.142.51 ip4:64.25.122.133 include:spf.protection.outlook.com include:spfa.cpmails.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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

2 records
  • SPFv=spf1 ip4:71.13.142.51 ip4:64.25.122.133 include:spf.protection.outlook.com include:spfa.cpmails.com -all
  • ppe-9c24669739645beed5baf5500a5fa235ccf230bf
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