Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cbn.gov.ng
Yes
✓ Yes
Mailgun
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 03:22:54 UTC · ↺ Refresh
MX Hostnames
- mxb.mailgun.org
- cbn-gov-ng.mail.protection.outlook.com
- mxa.mailgun.org
MX Priorities
- mxb.mailgun.org: 10
- cbn-gov-ng.mail.protection.outlook.com: 0
- mxa.mailgun.org: 10
A / AAAA Records
- 104.18.131.27
- 104.18.65.25
- 104.18.176.55
- 104.18.130.27
Mail Server IPs
- 34.160.13.42 ↩ 42.13.160.34.bc.googleusercontent.com
- 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
- 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
- 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
- 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
- 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca09::f ↩ mail-am7pr05cu00307.inbound.protection.outlook.com
- 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
- 34.160.63.108 ↩ 108.63.160.34.bc.googleusercontent.com
SOA Record
Raw SOA
ns1-05.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-05.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns2-05.azure-dns.net
ns3-05.azure-dns.org
ns4-05.azure-dns.info
ns1.cbn.gov.ng
ns2.cbn.gov.ng
ns1-05.azure-dns.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:149.72.22.191 ip4:196.216.200.31 ip4:196.216.201.24 ip4:196.216.201.23 ip4:196.216.202.23 ip4:196.216.200.104 ip4:196.216.202.104 ip4:196.216.200.11 ip4:196.216.202.112 ip4:196.216.202.55 ip4:196.216.200.55 include:spf.protection.outlook.com -all include:mailgun.org ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
7 records- google-site-verification=v2tqE1kuf4xudyDCNQwcKx3OCn0sjaThaWpuWw-ERlA
- SPFv=spf1 ip4:149.72.22.191 ip4:196.216.200.31 ip4:196.216.201.24 ip4:196.216.201.23 ip4:196.216.202.23 ip4:196.216.200.104 ip4:196.216.202.104 ip4:196.216.200.11 ip4:196.216.202.112 ip4:196.216.202.55 ip4:196.216.200.55 include:spf.protection.outlook.com -all include:mailgun.org ~all
- SPFv=spf1 include:mailgun.org ~all
- MS=ms84561467
- Oip4WdHeBZehEl73o22YiSOr9qKqF6EQ/Olj5wDBqgRnN+hnzbkY7/CdmANuKtMCMr1Pr4ydqm/SDrJ+mc7Ckg==
- B+spwP+t9senzVoldI7lS6DR0INxIuLUBpYoPBajalqy6DVuQcKhPz3wNND6GYH5ZZ7yX/dE9nGf0zFlZq9xVQ==
- cisco-ci-domain-verification=66f0018dd46969cf294905f7278b116424db8fa288c9c55677aed33b34d59f08
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