Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
aaaheatingac.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 00:53:47 UTC · ↺ Refresh
MX Hostnames
- cell.siteprotector.us
MX Priorities
- cell.siteprotector.us: 10
A / AAAA Records
- 34.73.101.212 ↩ 212.101.73.34.bc.googleusercontent.com
Mail Server IPs
- 38.127.92.131 ↩ cell.siteprotector.us
SOA Record
Raw SOA
ns8.crossedpair.com hostadmin.aaaheatingac.com 75 900 300 604800 900
Primary NS (mname)
ns8.crossedpair.com
Admin Email (rname)
hostadmin@aaaheatingac.com
Serial
75
Refresh
900s
Retry
300s
Expire
604800s
Minimum TTL
900s
Nameservers (NS)
ns9.crossedpair.com
ns8.crossedpair.com
SPF Record
✓ Strict (-all)
v=spf1 mx a:mx1.siteprotector.us include:spf.websitewelcome.com include:spf.protection.outlook.com include:_spf.google.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 2 found
s1._domainkey
s2._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
6 records- apple-domain-verification=dt8toCfiCdicw17v
- e7l36ar3cucf5bcsuhmf43gabm
- jgsmf3csjrtggfo0g6stgp5s9f
- stripe-verification=aab78ed45725939d54b7be8a43ce12c2ee4609975ef8266f04c8edcf2f802e0b
- SPFv=spf1 mx a:mx1.siteprotector.us include:spf.websitewelcome.com include:spf.protection.outlook.com include:_spf.google.com -all
- MS=ms97450306
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