bjservices.com

Valid Email Server
Domain Lookup › bjservices.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
bjservices.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-30 05:03:35 UTC · ↺ Refresh

MX Hostnames

  • bjservices-com.mail.protection.outlook.com

MX Priorities

  • bjservices-com.mail.protection.outlook.com: 1

A / AAAA Records

  • 34.227.141.89 ↩ ec2-34-227-141-89.compute-1.amazonaws.com

Mail Server IPs

  • 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
  • 52.101.42.18 ↩ mail-co1pr03cu00302.inbound.protection.outlook.com
  • 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
  • 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
  • 2a01:111:f403:c902::16 ↩ mail-byapr04cu00306.inbound.protection.outlook.com
  • 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f909:: ↩ mail-bn6pr04cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.brandshelter.com tech.brandshelter.com 2021121200 14400 1800 1209600 300
Primary NS (mname)
ns1.brandshelter.com
Admin Email (rname)
tech@brandshelter.com
Serial
2021121200
Refresh
14400s
Retry
1800s
Expire
1209600s
Minimum TTL
300s

Nameservers (NS)

ns2.brandshelter.de
ns1.brandshelter.com
ns5.brandshelter.us
ns3.brandshelter.info
ns4.brandshelter.net

SPF Record

✓ Strict (-all)
v=spf1 mx a include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ DKIM properly configured for selector: selector1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

5 records
  • CB5c+Ezef9Y0TTHPU/lUzsA+75Cs2s8b83KPEx/lF1NCe0rTuSMKrYc/ROWvQh6mjYEtiNUi2c7dc+1/QywJ8A==
  • MS=ms48398558
  • DMARCv=DMARC1;p=reject;sp=reject;pct=100;adkim=s;aspf=s;rua=mailto:[email protected];ruf=mailto:[email protected];ri=86400;fo=1
  • snc6a7pj5nhpk0a0ee0692ht8c
  • SPFv=spf1 mx a include:spf.protection.outlook.com -all
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