backpro.net

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
backpro.net
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-02 16:44:12 UTC · ↺ Refresh

MX Hostnames

  • smtp.google.com

MX Priorities

  • smtp.google.com: 1

A / AAAA Records

  • 67.225.141.58 ↩ lwa01.gophermedia.com

Mail Server IPs

  • 209.85.144.26 ↩ qv-in-f26.1e100.net
  • 209.85.201.27 ↩ qu-in-f27.1e100.net
  • 209.85.232.26 ↩ qt-in-f26.1e100.net
  • 209.85.232.27 ↩ qt-in-f27.1e100.net
  • 209.85.201.26 ↩ qu-in-f26.1e100.net
  • 2607:f8b0:400d:c03::1b ↩ qu-in-f27.1e100.net
  • 2607:f8b0:400d:c0d::1a ↩ qt-in-x1a.1e100.net
  • 2607:f8b0:400d:c0d::1b ↩ qt-in-x1b.1e100.net
  • 2607:f8b0:400d:c03::1a ↩ qu-in-x1a.1e100.net

SOA Record

Raw SOA ns1.gophermedia.com tech.doctormultimedia.com 2026031201 3600 1800 1209600 86400
Primary NS (mname)
ns1.gophermedia.com
Admin Email (rname)
tech@doctormultimedia.com
Serial
2026031201
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns6.gophermedia.com
ns5.gophermedia.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.google.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

3 records
  • google-site-verification=qY0iUhGbV5hLxPSAOk2y8pJItq4Y-AM3XyuMUHGYU7Q
  • SPFv=spf1 include:_spf.google.com ~all
  • google-gws-recovery-domain-verification=45695168
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