inter-tel.com

Valid Email Server
Domain Lookup › inter-tel.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
inter-tel.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 01:04:47 UTC · ↺ Refresh

MX Hostnames

  • rescue.mx.dnspark.net
  • intertel-com01c.mail.protection.outlook.com

MX Priorities

  • rescue.mx.dnspark.net: 100
  • intertel-com01c.mail.protection.outlook.com: 0

A / AAAA Records

  • 216.191.234.44 (no PTR)

Mail Server IPs

  • 192.64.119.254 (no PTR)
  • 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
  • 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
  • 52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
  • 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c942::3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:c944::1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
  • 2a01:111:f403:c944:: ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
  • 2a01:111:f403:c942:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns-411.awsdns-51.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-411.awsdns-51.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-411.awsdns-51.com
ns-937.awsdns-53.net
ns-1158.awsdns-16.org
ns-1953.awsdns-52.co.uk

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:34.226.25.69 ip4:52.7.243.188 ip4:15.223.111.100 ip4:107.21.104.61 include:spf.mandrillapp.com include:email.influitive.com include:mktomail.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p= reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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
  • MS=ms53426874
  • SPFv=spf1 include:spf.protection.outlook.com ip4:34.226.25.69 ip4:52.7.243.188 ip4:15.223.111.100 ip4:107.21.104.61 include:spf.mandrillapp.com include:email.influitive.com include:mktomail.com -all
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