Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hetterheating.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 19:45:51 UTC · ↺ Refresh
MX Hostnames
- hetterheating-com.mx2.arsmtp.com
- hetterheating-com.mx1.arsmtp.com
MX Priorities
- hetterheating-com.mx2.arsmtp.com: 20
- hetterheating-com.mx1.arsmtp.com: 10
A / AAAA Records
- 199.16.173.199 (no PTR)
- 199.16.172.116 (no PTR)
Mail Server IPs
- 8.19.118.192 ↩ server2031.appriver.com
- 8.31.233.135 ↩ server2030.appriver.com
SOA Record
Raw SOA
dorthy.ns.cloudflare.com dns.cloudflare.com 2398772794 10000 2400 604800 1800
Primary NS (mname)
dorthy.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398772794
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
theo.ns.cloudflare.com
dorthy.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a:hetterheating.com include:spf.protection.outlook.com include:mail.zendesk.com include:us1-emailsignatures-cloud.codetwo.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
2 records- MS=ms21243487
- SPFv=spf1 a:hetterheating.com include:spf.protection.outlook.com include:mail.zendesk.com include:us1-emailsignatures-cloud.codetwo.com ~all
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