Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
runstack.ai
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 01:19:14 UTC · ↺ Refresh
MX Hostnames
- alt2.aspmx.l.google.com
- aspmx.l.google.com
- alt3.aspmx.l.google.com
- alt1.aspmx.l.google.com
- alt4.aspmx.l.google.com
MX Priorities
No priority data.
A / AAAA Records
- 104.26.13.108
- 172.67.74.110
- 104.26.12.108
- 2606:4700:20::ac43:4a6e
- 2606:4700:20::681a:c6c
- 2606:4700:20::681a:d6c
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
greg.ns.cloudflare.com
teresa.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=100; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
google._domainkey
✓ Public key: 392 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
4 records- google-site-verification=HP-CDh9iYS2en73SRKbJskfZ1jWs4oEjWdFPVhtulm0
- google-site-verification=Huuv0qyQaavWXtHwHXxIIstfz5-vD9MLm0GKscV1njc
- SPFv=spf1 include:_spf.google.com ~all
- google-site-verification=G470aKYb0mh0zAM1jWVdEcPPFgUzf7_Wcz1SB9cE97s
Full email verification for runstack.ai
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits