Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
willardac.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 01:01:44 UTC · ↺ Refresh
MX Hostnames
- willardac-com.mail.protection.outlook.com
MX Priorities
- willardac-com.mail.protection.outlook.com: 0
A / AAAA Records
- 141.193.213.21 (no PTR)
- 141.193.213.20 (no PTR)
Mail Server IPs
- 52.101.11.3 ↩ mail-sn1pr0501cu00103.inbound.protection.outlook.com
- 52.101.194.4 ↩ mail-ch4pr04cu00104.inbound.protection.outlook.com
- 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
- 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
- 2a01:111:f403:f908:: ↩ mail-bn1pr21cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f802::3 ↩ mail-sj0pr03cu01403.inbound.protection.outlook.com
- 2a01:111:f403:c902::3 ↩ mail-sj0pr03cu01703.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1-06.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-06.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns4-06.azure-dns.info
ns1-06.azure-dns.com
ns2-06.azure-dns.net
ns3-06.azure-dns.org
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: reject
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 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
11 records- 9qvt7mca3ev8gmadj0bf3j6385
- apple-domain-verification=Ral54Xz7Zzw4Ogdg
- google-site-verification=6RfwuzXTPR7gLNq44pKpJRoUNOdK_cH9aBcvVXfP154
- google-site-verification=kF956q6VqRJHLWeR7_Y1lhrrdfl2GPegIK03N7kbPQg
- google-site-verification=NDta4iLjja3Ay2pH9cWNXGXzbq_YTOLQ3mDUDyUU0pU
- google-site-verification=pSr6f0kfit9VuKE7ErhkZsT7Rz7ZB0flMKDPKZSLVfI
- MS=ms30561125
- SPFv=spf1 include:spf.protection.outlook.com -all
- _globalsign-domain-verification=q16XNPC_3GSXqffp5b8zwQPHs6YrFtQCSEpUQ0iaSU
- _globalsign-domain-verification=YhzklQ3CSvkeEA_4_IqWorEX4aOQJLCEQMMOeGK8DN
- wpe-verification=willard1
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