b4bc.ae

Valid Email Server
Domain Lookup › b4bc.ae

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
b4bc.ae
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-20 15:57:11 UTC · ↺ Refresh

MX Hostnames

  • b4bc-ae.mail.protection.outlook.com

MX Priorities

  • b4bc-ae.mail.protection.outlook.com: 0

A / AAAA Records

  • 74.208.236.72 ↩ 74-208-236-72.elastic-ssl.ui-r.com
  • 2607:f1c0:100f:f000::207 ↩ 2607-f1c0-100f-f000-0000-0000-0000-0207.elastic-ssl.ui-r.com

Mail Server IPs

  • 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
  • 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
  • 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
  • 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com

SOA Record

Raw SOA ns1059.ui-dns.com hostmaster.1und1.com 2017060124 28800 7200 604800 600
Primary NS (mname)
ns1059.ui-dns.com
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060124
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns1113.ui-dns.biz
ns1055.ui-dns.org
ns1107.ui-dns.de
ns1059.ui-dns.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✗ None detected

No 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

1 record
  • SPFv=spf1 include:spf.protection.outlook.com -all
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