blastro.com

Valid Email Server
Domain Lookup › blastro.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
blastro.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-29 05:36:42 UTC · ↺ Refresh

MX Hostnames

  • mail.blastro.com

MX Priorities

  • mail.blastro.com: 10

A / AAAA Records

  • 10.0.226.65 (no PTR)

Mail Server IPs

  • 209.94.226.73 (no PTR)

SOA Record

Raw SOA a1-191.akam.net hostmaster.blastro.com 2025011301 3600 600 604800 300
Primary NS (mname)
a1-191.akam.net
Admin Email (rname)
hostmaster@blastro.com
Serial
2025011301
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

a1-191.akam.net
a9-66.akam.net
a12-65.akam.net
a24-65.akam.net
a6-66.akam.net
a5-67.akam.net

SPF Record

✓ Soft Fail (~all)
v=spf1 mx include:e2ma.net ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate 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 mx include:e2ma.net ~all
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