Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
summitbrooke.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 09:29:25 UTC · ↺ Refresh
MX Hostnames
- summitbrooke-com.mx1.arsmtp.com
- summitbrooke-com.mx2.arsmtp.com
MX Priorities
- summitbrooke-com.mx1.arsmtp.com: 10
- summitbrooke-com.mx2.arsmtp.com: 20
A / AAAA Records
- 205.134.251.133 ↩ vps50461.servconfig.com
Mail Server IPs
- 8.31.233.68 ↩ server242.appriver.com
- 8.19.118.175 ↩ server243.appriver.com
SOA Record
Raw SOA
ns71.domaincontrol.com dns.jomax.net 2026032600 28800 7200 604800 600
Primary NS (mname)
ns71.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026032600
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns71.domaincontrol.com
ns72.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf1.summitbrooke.com include:spf2.summitbrooke.com -all
📊 DNS lookups: 2/10
✓ 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
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- apple-domain-verification=4L3rBceU2rNRRauh
- ppe-5cd42d22ef614d4f9e22424a66d1a1cdf58907af
- 1rqigo49bvt1ei9o9u1iubn1gd
- MS=BA3C4CD9A1D556B537B121040826DF94BFBD6B81
- SPFv=spf1 include:spf1.summitbrooke.com include:spf2.summitbrooke.com -all
Full email verification for summitbrooke.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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