Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
grncorp.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 21:33:28 UTC · ↺ Refresh
MX Hostnames
- smtp2.emailprotection.us.xcitium.com
MX Priorities
- smtp2.emailprotection.us.xcitium.com: 10
A / AAAA Records
- 45.78.154.149 ↩ p4.CapsSoftware.com
Mail Server IPs
- 3.133.191.51 ↩ smtp2.emailprotection.us.xcitium.com
- 18.188.162.249 ↩ smtp2.emailprotection.us.xcitium.com
SOA Record
Raw SOA
dns2.lanres.com miklosgaspar.hotmail.com 2026032475 3600 1800 1209600 86400
Primary NS (mname)
dns2.lanres.com
Admin Email (rname)
miklosgaspar@hotmail.com
Serial
2026032475
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
dns1.lanres.com
dns2.lanres.com
SPF Record
✓ Strict (-all)
v=spf1 include:lanres.com include:mailgun.org -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;pct=100;rua=mailto:[email protected];ri=86400;fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 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- google-site-verification=F653_DMjtf7opxzowev9o0zqT0cmPbT1DggMNcFNd2w
- SPFv=spf1 include:lanres.com include:mailgun.org -all
- MS=ms54034332
- google-site-verification=dsuGvsC96Y-foM9K7aeXZiMOctq7cxG-QbucreuobKU
Full email verification for grncorp.com
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