ahtna.net

Valid Email Server
Domain Lookup › ahtna.net

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
ahtna.net
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-04-02 10:21:20 UTC · ↺ Refresh

MX Hostnames

  • ahtna-net.mail.eo.outlook.com
  • ahtna-net.mail.protection.outlook.com

MX Priorities

  • ahtna-net.mail.eo.outlook.com: 5
  • ahtna-net.mail.protection.outlook.com: 1

A / AAAA Records

  • 35.196.7.89

Mail Server IPs

  • 52.101.10.5 ↩ mail-bn6pr04cu00105.inbound.protection.outlook.com
  • 52.101.50.13 ↩ mail-mw2pr02cu00605.inbound.protection.outlook.com
  • 52.101.40.6 ↩ mail-cy1pr03cu00106.inbound.protection.outlook.com
  • 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:c927::1 ↩ mail-bn8pr05cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:c902::3 ↩ mail-sj0pr03cu01703.inbound.protection.outlook.com
  • 2a01:111:f403:f903:: (no PTR)
  • 52.101.41.6 ↩ mail-sj0pr03cu01406.inbound.protection.outlook.com
  • 52.101.8.42 ↩ mail-dm6pr03cu00402.inbound.protection.outlook.com
  • 52.101.41.56
  • 52.101.8.51
  • 2a01:111:f403:c922::1
  • 2a01:111:f403:f90f::
  • 2a01:111:f403:f905::3

SOA Record

Raw SOA ns1.linode.com helpdesk.ahtna.net 2021000098 14400 14400 1209600 300
Primary NS (mname)
ns1.linode.com
Admin Email (rname)
helpdesk@ahtna.net
Serial
2021000098
Refresh
14400s
Retry
14400s
Expire
1209600s
Minimum TTL
300s

Nameservers (NS)

ns1.linode.com
ns4.linode.com
ns3.linode.com
ns5.linode.com
ns2.linode.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.ahtna.net -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 5 found
selector1._domainkey
selector2._domainkey
k1._domainkey
s1._domainkey
s2._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 include:spf.ahtna.net -all
  • openai-domain-verification=dv-q20ITIMvUFcbPUTaGA4wjWpE
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