Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
featherdown.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-04 22:01:13 UTC · ↺ Refresh
MX Hostnames
- featherdown-com.mail.protection.outlook.com
MX Priorities
- featherdown-com.mail.protection.outlook.com: 0
A / AAAA Records
- 217.194.125.82 ↩ beterebbcms03.ux.is.nl
Mail Server IPs
- 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
- 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
- 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::9 ↩ mail-as8pr04cu00801.inbound.protection.outlook.com
- 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
- 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
SOA Record
Raw SOA
ns0.transip.net hostmaster.transip.nl 2025091703 86400 1800 2419200 300
Primary NS (mname)
ns0.transip.net
Admin Email (rname)
hostmaster@transip.nl
Serial
2025091703
Refresh
86400s
Retry
1800s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns1.transip.nl
ns0.transip.net
ns2.transip.eu
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- SPFv=spf1 include:spf.protection.outlook.com -all
- brevo-code:abafd51aa34108468e40b1f1442bf7e4
- atlassian-domain-verification=KMlHiMRq4yiA2CsZYCOdUOmXGN7tcskxMxz2soX7pabJgOZyW6me/LaELityMkSq
- atlassian-domain-verification=ekzHJQnHaN6/L9VIn4536oosBxapf5sQ2yliZcK0pNKeYOZDfzuoWP/XpQFk4KUK
Full email verification for featherdown.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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