gcb.com.gh

Valid Email Server
Domain Lookup › gcb.com.gh

Domain Overview

DNS: ✓ 20d ago Checker: ✓ 20d ago
gcb.com.gh
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-21 03:22:11 UTC · ↺ Refresh

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MX Hostnames

  • gcb-com-gh.mail.protection.outlook.com

MX Priorities

  • gcb-com-gh.mail.protection.outlook.com: 0

A / AAAA Records

  • 192.230.81.40 ↩ 192.230.81.40.ip.incapdns.net

Mail Server IPs

  • 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
  • 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
  • 52.101.73.4 ↩ mail-am0pr83cu00404.inbound.protection.outlook.com
  • 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.ecoband.net.gh engineering.ecoband.net.gh 2026050503 10800 3600 604800 38400
Primary NS (mname)
ns1.ecoband.net.gh
Admin Email (rname)
engineering@ecoband.net.gh
Serial
2026050503
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
38400s

Nameservers (NS)

ns4.ecoband.net
ns3.ecoband.net
ns2.ecoband.net
ns1.ecoband.net

SPF Record

✓ Strict (-all)
v=spf1 a mx include:spf.protection.outlook.com include:deliverygateways.mastercard.com include:deliverygateways2.mastercard.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; pct=100; ruf=mailto:[email protected]; rua=mailto:[email protected]; sp=none; adkim=r; aspf=r; rf=afrf; ri=86400
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

DKIM Selectors

✓ 5 found
selector1._domainkey
selector2._domainkey
mail._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
  • SPFv=spf1 a mx include:spf.protection.outlook.com include:deliverygateways.mastercard.com include:deliverygateways2.mastercard.com -all
  • dbZhVgr0fZGLJE8UzjzR2gtO8qA2CHZBoKpRKkZAC7osEOSUQGfyYMH/3OA3pastl3a0arQgr/zXJMJM98Vztw==
  • _xx0felfcjq74a6hb8kqwayi2k4ee2li
  • MS=ms98095493
  • brevo-code:f68766e1fc9322fed2f2fe9ec453d7a1
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