avantechinc.com

Valid Email Server
Domain Lookup › avantechinc.com

Domain Overview

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

Checked via [email protected] · 2026-03-18 03:33:47 UTC · ↺ Refresh

MX Hostnames

  • avantechinc-com.mail.protection.outlook.com

MX Priorities

  • avantechinc-com.mail.protection.outlook.com: 1

A / AAAA Records

  • 209.237.150.20 (no PTR)

Mail Server IPs

  • 52.101.194.4 ↩ mail-ch4pr04cu00104.inbound.protection.outlook.com
  • 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
  • 52.101.8.34 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
  • 52.101.194.13 ↩ mail-ch0pr04cu00605.inbound.protection.outlook.com
  • 2a01:111:f403:c903::3 ↩ mail-mw2pr02cu00503.inbound.protection.outlook.com
  • 2a01:111:f403:c946::2 ↩ mail-ch4pr04cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:f90a:: ↩ mail-bn6pr02cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com

SOA Record

Raw SOA a.ns.interland.net hostmaster.interland.net 2022012630 1800 900 864000 2560
Primary NS (mname)
a.ns.interland.net
Admin Email (rname)
hostmaster@interland.net
Serial
2022012630
Refresh
1800s
Retry
900s
Expire
864000s
Minimum TTL
2560s

Nameservers (NS)

b.ns.interland.net
c.ns.interland.net
a.ns.interland.net

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -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

✗ 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

2 records
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • MS=ms85577420
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