Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
jamesstuartdentistry.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 14:00:52 UTC · ↺ Refresh
MX Hostnames
- mail01.aspida.us
MX Priorities
- mail01.aspida.us: 10
A / AAAA Records
- 104.21.43.49 (no PTR)
- 172.67.220.11 (no PTR)
- 2606:4700:3032::ac43:dc0b (no PTR)
- 2606:4700:3031::6815:2b31 (no PTR)
Mail Server IPs
- 128.136.2.118 ↩ mail01.aspida.us
SOA Record
Raw SOA
graham.ns.cloudflare.com dns.cloudflare.com 2399717883 10000 2400 604800 1800
Primary NS (mname)
graham.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399717883
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
graham.ns.cloudflare.com
june.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:128.136.2.117 ip4:128.136.2.118 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
s1._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 mx ip4:128.136.2.117 ip4:128.136.2.118 -all
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