Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dynamicwebusa.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 19:59:10 UTC · ↺ Refresh
MX Hostnames
- dynamicwebusa-com.mail.protection.outlook.com
MX Priorities
- dynamicwebusa-com.mail.protection.outlook.com: 10
A / AAAA Records
- 81.95.251.203 (no PTR)
Mail Server IPs
- 40.93.192.4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
- 52.101.41.54 ↩ mail-sj2pr05cu00506.inbound.protection.outlook.com
- 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f804::2 ↩ mail-co1pr05cu00402.inbound.protection.outlook.com
- 2a01:111:f403:c922::1 ↩ mail-bl0pr05cu00501.inbound.protection.outlook.com
- 2a01:111:f403:c902::1 ↩ mail-sj2pr05cu00401.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.curanet.dk hostmaster.curanet.dk 2025081503 14400 3600 1209600 300
Primary NS (mname)
ns1.curanet.dk
Admin Email (rname)
hostmaster@curanet.dk
Serial
2025081503
Refresh
14400s
Retry
3600s
Expire
1209600s
Minimum TTL
300s
Nameservers (NS)
ns1.curanet.dk
ns2.curanet.dk
SPF Record
✓ Strict (-all)
v=spf1 ip4:52.183.13.141 ip4:40.75.13.202 include:spf.protection.outlook.com include:customers.clickdimensions.com include:sendgrid.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict 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
✓ 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- SPFv=spf1 ip4:52.183.13.141 ip4:40.75.13.202 include:spf.protection.outlook.com include:customers.clickdimensions.com include:sendgrid.net -all
- google-site-verification=o8DMvDEwAgfjpUr1y4sxTrr8VPCyQumpFyCTAIP229k
- LD7B6XNK13Z6Z7W0W9PMD3D6XUATSRK29Z5TMWRM
- Destination = MS=ms60748615
Full email verification for dynamicwebusa.com
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