Domain Overview
DNS: ✓ 15h ago
Checker: ✓ 15h ago
heritageoffice.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-07-02 05:53:12 UTC · ↺ Refresh
MX Hostnames
- mx-cluster-ca01.hornetsecurity.com
- mx-cluster-ca03.hornetsecurity.com
- mx-cluster-ca02.hornetsecurity.com
- mx-cluster-ca-fallback.hornetsecurity.com
MX Priorities
- mx-cluster-ca01.hornetsecurity.com: 10
- mx-cluster-ca02.hornetsecurity.com: 20
- mx-cluster-ca03.hornetsecurity.com: 30
- mx-cluster-ca-fallback.hornetsecurity.com: 40
A / AAAA Records
- 172.67.146.81 (no PTR)
- 104.21.79.150 (no PTR)
- 2606:4700:3031::6815:4f96 (no PTR)
- 2606:4700:3034::ac43:9251 (no PTR)
Mail Server IPs
- 108.163.133.231 (no PTR)
- 209.172.38.68 (no PTR)
- 94.100.132.8 ↩ mx01.hornetsecurity.com
SOA Record
Raw SOA
amalia.ns.cloudflare.com dns.cloudflare.com 2407913246 10000 2400 604800 1800
Primary NS (mname)
amalia.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2407913246
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
garrett.ns.cloudflare.com
amalia.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:209.59.156.153 +ip4:216.251.141.179 +ip4:216.251.141.178 +ip4:173.243.133.90 +include:spf.protection.outlook.com +include:spf.exclaimer.net +a:dealerweb.rocks +a:mail.heritageoffice.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- wp-noop://
- google-site-verification=fqMt1kk7sdkx6tTEm1ANkpFN1rriJoBxI2cCjnji3FM
- uqMvNfXyMPu7LK8ukIZ3QTtjKUtpqA30GKJ0eG/aqpiXxlZ5Z3I8T7mHMob65888ezK5uwiUV+ShWhdQwhQWtw==
- SPFv=spf1 +a +mx +ip4:209.59.156.153 +ip4:216.251.141.179 +ip4:216.251.141.178 +ip4:173.243.133.90 +include:spf.protection.outlook.com +include:spf.exclaimer.net +a:dealerweb.rocks +a:mail.heritageoffice.com ~all
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site · Customize →
See demo & docs
Deep verification
Full email verification for heritageoffice.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits