modernpt.com

Valid Email Server
Domain Lookup › modernpt.com

Domain Overview

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

Checked via [email protected] · 2026-04-01 00:09:19 UTC · ↺ Refresh

MX Hostnames

  • modernpt-com.mail.protection.outlook.com
  • mta.teamascend.com

MX Priorities

  • mta.teamascend.com: 0
  • modernpt-com.mail.protection.outlook.com: 1

A / AAAA Records

  • 35.184.78.1 ↩ 1.78.184.35.bc.googleusercontent.com

Mail Server IPs

  • 52.89.38.98 ↩ mta.teamascend.com
  • 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
  • 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
  • 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
  • 52.101.9.11 ↩ mail-bl2pr04cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
  • 2a01:111:f403:c902::1 ↩ mail-sj2pr05cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::4 ↩ mail-dm6pr05cu00404.inbound.protection.outlook.com
  • 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com

SOA Record

Raw SOA ns11.constellix.com dns.constellix.com 2015010113 43200 3600 1209600 180
Primary NS (mname)
ns11.constellix.com
Admin Email (rname)
dns@constellix.com
Serial
2015010113
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s

Nameservers (NS)

ns4.ptnameserver.com
ns5.ptnameserver.com
ns6.ptnameserver.com
ns1.ptnameserver.com
ns2.ptnameserver.com
ns3.ptnameserver.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:52.89.38.98 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

1 record
  • SPFv=spf1 ip4:52.89.38.98 include:spf.protection.outlook.com -all
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