toplineauto.com

Valid Email Server
Domain Lookup › toplineauto.com

Domain Overview

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

Checked via [email protected] · 2026-03-18 13:28:39 UTC · ↺ Refresh

MX Hostnames

  • toplineauto-com.mail.protection.outlook.com

MX Priorities

  • toplineauto-com.mail.protection.outlook.com: 10

A / AAAA Records

  • 169.62.203.11 ↩ vm8.myweblinx.net

Mail Server IPs

  • 52.101.41.4 ↩ mail-sj2pr05cu00204.inbound.protection.outlook.com
  • 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
  • 52.101.50.4 ↩ mail-co1pr03cu00404.inbound.protection.outlook.com
  • 52.101.194.13 ↩ mail-ch0pr04cu00605.inbound.protection.outlook.com
  • 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:c902::16 ↩ mail-byapr04cu00306.inbound.protection.outlook.com
  • 2a01:111:f403:f901::2 ↩ mail-bl2pr02cu00402.inbound.protection.outlook.com
  • 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.systemdns.com hostmaster.systemdns.com 1751977314 10800 3600 300 60
Primary NS (mname)
ns1.systemdns.com
Admin Email (rname)
hostmaster@systemdns.com
Serial
1751977314
Refresh
10800s
Retry
3600s
Expire
300s
Minimum TTL
60s

Nameservers (NS)

ns3.systemdns.com
ns2.systemdns.com
ns1.systemdns.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:mailchannels.net include:relay.mailchannels.net include:nmsrv.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

4 records
  • p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApJ5yai1DjHj7jhZYrZC8DKSaaz5KiGa+X5o/96LaM968Moiu6jFIca64z53xW0Jkuv7kcOm2c6aRKl4m+e8IU2RF6wTk
  • MS=ms37021385
  • google-site-verification=k5JHPCyjruuGVl1N0dyAc6JqjG7qluWr5zl5nBLiA0M
  • SPFv=spf1 include:spf.protection.outlook.com include:mailchannels.net include:relay.mailchannels.net include:nmsrv.com -all
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