speedinvest.com

Valid Email Server
Domain Lookup › speedinvest.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
speedinvest.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-07-19 09:28:22 UTC · ↺ Refresh

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MX Hostnames

  • smtp.google.com

MX Priorities

  • smtp.google.com: 0

A / AAAA Records

  • 104.26.8.147 (no PTR)
  • 104.26.9.147
  • 172.67.69.111
  • 2606:4700:20::681a:893
  • 2606:4700:20::ac43:456f
  • 2606:4700:20::681a:993

Mail Server IPs

  • 142.251.16.27 ↩ bl-in-f27.1e100.net
  • 142.251.16.26 ↩ bl-in-f26.1e100.net
  • 142.251.179.26 ↩ pd-in-f26.1e100.net
  • 142.251.179.27 ↩ pd-in-f27.1e100.net
  • 64.233.180.27 ↩ pe-in-f27.1e100.net
  • 2607:f8b0:4004:c17::1b ↩ bl-in-f27.1e100.net
  • 2607:f8b0:4004:c17::1a ↩ bl-in-f26.1e100.net
  • 2607:f8b0:4004:c1f::1b ↩ pd-in-f27.1e100.net
  • 2607:f8b0:4004:c1f::1a ↩ pd-in-f26.1e100.net

SOA Record

Raw SOA ara.ns.cloudflare.com dns.cloudflare.com 2408984952 10000 2400 604800 1800
Primary NS (mname)
ara.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2408984952
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

drew.ns.cloudflare.com
ara.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:_spf.google.com include:spf.protection.outlook.com include:sendgrid.net ip4:208.117.50.199 a:mta-vie01.it-tects.at -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 1 found
google._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google

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

All TXT Records

5 records
  • SPFv=spf1 include:_spf.google.com include:spf.protection.outlook.com include:sendgrid.net ip4:208.117.50.199 a:mta-vie01.it-tects.at -all
  • anthropic-domain-verification-mcj6gh=tzvHBO88cqnJYPDJzSdwSK5hi
  • google-site-verification=DNYz9zLrjwWt0uhGGh5NGe8hs_b3z2Sxosa0u3gEjgo
  • openai-domain-verification=dv-PtJs1JCPIjBncpLIVeyEKR7q
  • sophos-domain-verification=91374416f54297e48fcbf57b274f434f9ad435f9ac8071c78e379b76676d0005
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