alamedaconstruction.com

Valid Email Server
Domain Lookup › alamedaconstruction.com

Domain Overview

DNS: ✓ 23d ago Checker: ✓ 23d ago
alamedaconstruction.com
Yes
✓ Yes
Yahoo
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-06-16 15:19:10 UTC · ↺ Refresh

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MX Hostnames

  • mx-biz.mail.am0.yahoodns.net
  • mx-biz.mail.am0.yahoodns.net
  • mx-biz.mail.am0.yahoodns.net

MX Priorities

  • mx-biz.mail.am0.yahoodns.net: 30
  • mx-biz.mail.am0.yahoodns.net: 10
  • mx-biz.mail.am0.yahoodns.net: 20

A / AAAA Records

  • 172.67.214.180 (no PTR)
  • 104.21.23.244 (no PTR)
  • 2606:4700:3036::ac43:d6b4 (no PTR)
  • 2606:4700:3032::6815:17f4 (no PTR)

Mail Server IPs

  • 67.195.204.83 ↩ mtaproxy1.biz.mail.vip.bf1.yahoo.com
  • 67.195.228.75 ↩ mtaproxy1.biz.mail.vip.gq1.yahoo.com

SOA Record

Raw SOA camilo.ns.cloudflare.com dns.cloudflare.com 2406640706 10000 2400 604800 1800
Primary NS (mname)
camilo.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2406640706
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

nola.ns.cloudflare.com
camilo.ns.cloudflare.com

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

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
  • MS=ms98855693
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