Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
grtplains.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 02:34:39 UTC · ↺ Refresh
MX Hostnames
- grtplains-com.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 199.60.103.21
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns3.bevcomm.net
ns.bevcomm.net
ns1.bevcomm.net
dns2.bevcomm.net
ns2.bevcomm.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.winfactor.com include:spf.smtp2go.com include:8430920.spf06.hubspotemail.net ip4:3.21.74.84 -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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=ms32023891
- SPFv=spf1 include:spf.protection.outlook.com include:spf.winfactor.com include:spf.smtp2go.com include:8430920.spf06.hubspotemail.net ip4:3.21.74.84 -all
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