austineco.com

Valid Email Server
Domain Lookup › austineco.com

Domain Overview

DNS: ✓ 1mo ago Checker: ✓ 1mo ago
austineco.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-06-30 02:38:18 UTC · ↺ Refresh

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MX Hostnames

  • austineco-com.mail.protection.outlook.com

MX Priorities

  • austineco-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 192.254.224.61 ↩ 192-254-224-61.unifiedlayer.com

Mail Server IPs

  • 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
  • 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
  • 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
  • 52.101.9.17 (no PTR)
  • 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c902::16 ↩ mail-byapr04cu00306.inbound.protection.outlook.com
  • 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
  • 2a01:111:f403:f903:: (no PTR)

SOA Record

Raw SOA ns6223.hostgator.com dnsadmin.gator3112.hostgator.com 2026061204 86400 7200 3600000 86400
Primary NS (mname)
ns6223.hostgator.com
Admin Email (rname)
dnsadmin@gator3112.hostgator.com
Serial
2026061204
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s

Nameservers (NS)

ns100.hostgator.com
ns99.hostgator.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com ip4:192.254.224.61 ip4:98.6.93.62 ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1;p=quarantine;sp=none;adkim=r;aspf=s;pct=100;fo=0;rf=afrf;ri=86400;rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

1 record
  • SPFv=spf1 include:spf.protection.outlook.com ip4:192.254.224.61 ip4:98.6.93.62 ~all
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