Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
alexanderhughes.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 04:53:52 UTC · ↺ Refresh
MX Hostnames
- alexanderhughes-com.mail.protection.outlook.com
MX Priorities
- alexanderhughes-com.mail.protection.outlook.com: 0
A / AAAA Records
- 91.194.60.86 ↩ kessel.hippocampe.fr
Mail Server IPs
- 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 52.101.73.4 ↩ mail-am0pr83cu00404.inbound.protection.outlook.com
- 52.101.73.24 ↩ mail-as8pr05cu00300.inbound.protection.outlook.com
- 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com
- 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.brandshelter.com tech.brandshelter.com 2026032000 10800 3600 604800 300
Primary NS (mname)
ns1.brandshelter.com
Admin Email (rname)
tech@brandshelter.com
Serial
2026032000
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns2.brandshelter.de
ns1.brandshelter.com
ns3.brandshelter.info
ns4.brandshelter.net
ns5.brandshelter.us
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf4.sbr-master.net include:sendgrid.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; aspf=r; adkim=s; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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- 8F41935514AA1F437E3683C36AA04B1CDEF7ADF2
- google-site-verification=b2H-mAR_RUBj4LPYvDQurb6efPyS1IKt-O_N8Gg4EQo
- DKIMv=DKIM1; h=sha256; k=rsa; s=email;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5vbXx2eLF4NkyrrPqkA002iiFOOqPtK79h0qMyBcoVse3+mv+9UqlAdvdGZTqcz++JdYxGSgqOXcNPOojj2NMRGM+/BPbOPAftNLq1wY4tSrLFs1RYcwSn9c17fDx9P7NTdrU+tyA7DGzRtL3pBE2aseONhP4dcACQcrS5Bu3Q20BiL8xJ5mCXQLXCyA3H07GnrEjTPmgbO4BGQaGv9aZitHT87BdP/Ny/PxydbNgT2gl477bKiFBw4m4BN3vHCsB5IR07047Q0ABK95rcfO2zvdjWQFvwrgdVe9nHblUCJX47tmdWzZXmw5B/8tv/htvSlHVUOXtVQ7dyCKDSqpWQIDAQAB
- SPFv=spf1 include:spf.protection.outlook.com include:spf4.sbr-master.net include:sendgrid.net -all
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