Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rignation.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 17:50:47 UTC · ↺ Refresh
MX Hostnames
- rignation-com.mail.protection.outlook.com
MX Priorities
- rignation-com.mail.protection.outlook.com: 0
A / AAAA Records
- 172.67.166.69 (no PTR)
- 104.21.58.241 (no PTR)
- 2606:4700:3035::6815:3af1
- 2606:4700:3037::ac43:a645
Mail Server IPs
- 52.101.8.46 ↩ mail-dm6pr05cu00406.inbound.protection.outlook.com
- 52.101.9.17 (no PTR)
- 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 52.101.9.26 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
- 2a01:111:f403:f908:: ↩ mail-bn1pr21cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
- 2a01:111:f403:c902::1 ↩ mail-sj2pr05cu00401.inbound.protection.outlook.com
- 2a01:111:f403:c92c::2 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
SOA Record
Raw SOA
max.ns.cloudflare.com dns.cloudflare.com 2399163707 10000 2400 604800 1800
Primary NS (mname)
max.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399163707
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
may.ns.cloudflare.com
max.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:secureserver.net -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
4 records- NETORGFT10945766.onmicrosoft.com
- dtau4063ulq5o5dsqjpld9j2b5
- google-site-verification=hKgLkc5qMEJR4y2TB0g8ZnEsocrZbLoE_1MSag-zGm4
- SPFv=spf1 include:secureserver.net -all
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