gtr.com

Valid Email Server
Domain Lookup › gtr.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
gtr.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-24 15:07:06 UTC · ↺ Refresh

MX Hostnames

  • n475dceo3nnxxelen4xjdcoohrmgvkiabr7rd2bwi37fuxlj3sjq.mx-verification.google.com
  • smtp.google.com

MX Priorities

  • smtp.google.com: 1
  • n475dceo3nnxxelen4xjdcoohrmgvkiabr7rd2bwi37fuxlj3sjq.mx-verification.google.com: 15

A / AAAA Records

  • 160.153.0.17 ↩ 17.0.153.160.host.secureserver.net

Mail Server IPs

  • 172.253.62.26 ↩ bc-in-f26.1e100.net
  • 172.253.115.26 ↩ bg-in-f26.1e100.net
  • 209.85.201.26 ↩ qu-in-f26.1e100.net
  • 209.85.232.27 ↩ qt-in-f27.1e100.net
  • 172.253.62.27 ↩ bc-in-f27.1e100.net
  • 2607:f8b0:4004:c07::1b ↩ bc-in-f27.1e100.net
  • 2607:f8b0:4004:c06::1b ↩ bg-in-f27.1e100.net
  • 2607:f8b0:4004:c06::1a ↩ bg-in-f26.1e100.net
  • 2607:f8b0:4004:c07::1a ↩ bc-in-f26.1e100.net

SOA Record

Raw SOA ns63.domaincontrol.com dns.jomax.net 2024083001 28800 7200 604800 600
Primary NS (mname)
ns63.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2024083001
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns64.domaincontrol.com
ns63.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 include:secureserver.net -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:secureserver.net -all
  • google-site-verification=fJoxDjfA5YDcdocN9g2UNf49miT6I0zqH56PFYZCSMg
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