castoriarealestate.com

Valid Email Server
Domain Lookup › castoriarealestate.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
castoriarealestate.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-07 10:46:32 UTC · ↺ Refresh

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MX Hostnames

  • aspmx.l.google.com

MX Priorities

  • aspmx.l.google.com: 10

A / AAAA Records

  • 104.21.3.48 (no PTR)
  • 172.67.130.62 (no PTR)
  • 2606:4700:3030::6815:330 (no PTR)
  • 2606:4700:3037::ac43:823e (no PTR)

Mail Server IPs

  • 142.251.179.27 ↩ pd-in-f27.1e100.net
  • 2607:f8b0:4004:c23::1b ↩ yuiadrs-in-f27.1e100.net

SOA Record

Raw SOA becky.ns.cloudflare.com dns.cloudflare.com 2399291162 10000 2400 604800 1800
Primary NS (mname)
becky.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399291162
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

graham.ns.cloudflare.com
becky.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
  • i=322&m=geo-g7-mx2-p10
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