Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mtrlegal.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 10:20:49 UTC · ↺ Refresh
MX Hostnames
- mx04.hornetsecurity.com
- mx03.hornetsecurity.com
- mx01.hornetsecurity.com
- mx02.hornetsecurity.com
MX Priorities
- mx03.hornetsecurity.com: 30
- mx04.hornetsecurity.com: 40
- mx01.hornetsecurity.com: 10
- mx02.hornetsecurity.com: 20
A / AAAA Records
- 172.66.43.213 (no PTR)
- 172.66.40.43 (no PTR)
- 2606:4700:3108::ac42:282b (no PTR)
- 2606:4700:3108::ac42:2bd5 (no PTR)
Mail Server IPs
- 94.100.134.8 ↩ mx03.hornetsecurity.com
- 94.100.136.7 ↩ mx04.hornetsecurity.com
- 94.100.132.8 ↩ mx01.hornetsecurity.com
- 94.100.136.8 ↩ mx02.hornetsecurity.com
SOA Record
Raw SOA
itzel.ns.cloudflare.com dns.cloudflare.com 2399178354 10000 2400 604800 1800
Primary NS (mname)
itzel.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399178354
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
itzel.ns.cloudflare.com
peyton.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 a mx include:spf.hornetsecurity.com include:spf.mtrlegal-com.cloud.nospamproxy.com include:spf.protection.outlook.com include:25582744.spf02.hubspotemail.net -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; pct=10;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 10% of failing messages only
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
dkim._domainkey
✓ Public key: 216 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
8 records- google-site-verification=Zql5rd0Q1dAwWq9eRNBwsnMbwuJkPndH_E8KdsjEURM
- google-site-verification=efryMf3uhPexEwbED_hEVosjp0wsic53YKZ79WWheRQ
- openai-domain-verification=dv-U4923nQno6venNJYDeINKF6w
- SPFv=spf1 a mx include:spf.hornetsecurity.com include:spf.mtrlegal-com.cloud.nospamproxy.com include:spf.protection.outlook.com include:25582744.spf02.hubspotemail.net -all
- apple-domain-verification=TVmP7TirZ91tiTCL
- asv=4b456edd0fc3c4a32f101a1a148b5a8c
- asv=a260523130db17c5f4554faae1587fa4
- globalsign-domain-verification=EEFCDC9B59155E3D0699986A7EEBC442
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