atthecore.ca

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
atthecore.ca
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-21 01:49:13 UTC · ↺ Refresh

MX Hostnames

  • glacier-relay.mxrouting.net
  • glacier.mxrouting.net

MX Priorities

No priority data.

A / AAAA Records

  • 172.67.172.62
  • 104.21.30.74
  • 2606:4700:3032::6815:1e4a
  • 2606:4700:3030::ac43:ac3e

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

eric.ns.cloudflare.com
betty.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:mxroute.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1;p=none;pct=100;aspf=r;adkim=r;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

2 records
  • SPFv=spf1 include:mxroute.com -all
  • google-site-verification=gt3hwuXfNMNffHxKXWA5FhN5Zz7DrzK_4lm1ad-_0Ss
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