Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
cattier.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-09-04 17:35:11 UTC · ↺ Refresh
MX Hostnames
- cattier-com.mail.protection.outlook.com
MX Priorities
- cattier-com.mail.protection.outlook.com: 0
A / AAAA Records
- 91.223.132.7 (no PTR)
Mail Server IPs
- 52.101.166.0 ↩ mail-pa5p264cu00200.inbound.protection.outlook.com
- 52.101.166.1 ↩ mail-pr0p264cu01301.inbound.protection.outlook.com
- 52.101.166.2 ↩ mail-paup264cu00202.inbound.protection.outlook.com
- 52.101.164.0 ↩ mail-mrzp264cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca25::1 ↩ mail-pr0p264cu01301.inbound.protection.outlook.com
- 2a01:111:f403:ca1e:: ↩ mail-mrzp264cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca25:: ↩ mail-pa5p264cu00200.inbound.protection.outlook.com
- 2a01:111:f403:ca25::2 ↩ mail-paup264cu00202.inbound.protection.outlook.com
SOA Record
Raw SOA
dns105.ovh.net tech.ovh.net 2025112704 86400 3600 3600000 300
Primary NS (mname)
dns105.ovh.net
Admin Email (rname)
tech@ovh.net
Serial
2025112704
Refresh
86400s
Retry
3600s
Expire
3600000s
Minimum TTL
300s
Nameservers (NS)
ns105.ovh.net
dns105.ovh.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:mandrillapp.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; adkim=s; aspf=s; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- MS=ms31622327
- mandrill_verify.DEDrP7aodLS61n5fbJYXuA
- SPFv=spf1 include:spf.protection.outlook.com include:mandrillapp.com -all
- google-site-verification=P_4IBKClxbeY7AdR5QkHmIuoFuYfMN2y0o_yHz2cUuc
- brevo-code:94e3c87269dd0c3d437511bc522c898c
- 4|http://www.cattier.com
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