Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
grandvalley.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 09:31:48 UTC · ↺ Refresh
MX Hostnames
- grandvalley-com.mail.protection.outlook.com
MX Priorities
- grandvalley-com.mail.protection.outlook.com: 0
A / AAAA Records
- 216.251.43.98 ↩ hostingc2.megawebservers.com
Mail Server IPs
- 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 52.101.190.2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c944::1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 2a01:111:f403:c942:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c942::1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 2a01:111:f403:c944:: ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
SOA Record
Raw SOA
ns.golden.net hostmaster.golden.net 2026022402 172203 300 604800 601
Primary NS (mname)
ns.golden.net
Admin Email (rname)
hostmaster@golden.net
Serial
2026022402
Refresh
172203s
Retry
300s
Expire
604800s
Minimum TTL
601s
Nameservers (NS)
ns-bmi.execulink.com
ns.execulink.com
SPF Record
✓ Strict (-all)
v=spf1 mx a ip4:208.90.96.37 include:bmsend.com include:netflash.net include:spf.protection.outlook.com include:spf.docufire.com include:amazonses.com -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; adkim=s; aspf=s; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
4 records- MS=ms64022946
- SPFv=spf1 mx a ip4:208.90.96.37 include:bmsend.com include:netflash.net include:spf.protection.outlook.com include:spf.docufire.com include:amazonses.com -all
- SPFv=spf1 mx a ip4:208.90.96.37 include:bmsend.com include:spf.netflash.net include:spf.protection.outlook.com include:spf.docufire.com include:amazonses.com -all
- citrix-verification-code=1a032df0-d9cf-4947-a592-bfe5ac08d4c0
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