Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
centura.ca
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-30 06:07:58 UTC · ↺ Refresh
MX Hostnames
- centura-ca.mail.protection.outlook.com
MX Priorities
- centura-ca.mail.protection.outlook.com: 0
A / AAAA Records
- 169.54.105.163 ↩ a3.69.36a9.ip4.static.sl-reverse.com
Mail Server IPs
- 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 52.101.190.2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 2a01:111:f403:c942::3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c944:: ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 2a01:111:f403:c942::1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 2a01:111:f403:c942::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.centura.ca tarmour.centura.ca 2026031304 300 300 300 300
Primary NS (mname)
ns1.centura.ca
Admin Email (rname)
tarmour@centura.ca
Serial
2026031304
Refresh
300s
Retry
300s
Expire
300s
Minimum TTL
300s
Nameservers (NS)
ns1.centura.ca
ns2.centura.ca
SPF Record
✓ Strict (-all)
v=spf1 ip4:216.14.116.226 +a +mx +ip4:170.199.237.18 +ip4:72.38.150.74 +ip4:66.51.141.30 +ip4:69.27.32.144 +ip4:198.50.191.153 +a:centuratools.ca +include:centura.info +include:servers.mcsv.net +include:spf.protection.outlook.com +include:_spf.smtp.mailtrap.live -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 6 found
selector1._domainkey
selector2._domainkey
default._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 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
5 records- jamf-site-verification=qXqs0BqEhcijTMZ3Gzhr-g
- DMARCv=DMARC1;p=quarantine;sp=quarantine;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400;rua=mailto:[email protected],mailto:[email protected];ruf=mailto:[email protected]
- SPFv=spf1 ip4:216.14.116.226 +a +mx +ip4:170.199.237.18 +ip4:72.38.150.74 +ip4:66.51.141.30 +ip4:69.27.32.144 +ip4:198.50.191.153 +a:centuratools.ca +include:centura.info +include:servers.mcsv.net +include:spf.protection.outlook.com +include:_spf.smtp.mailtrap.live -all
- apple-domain-verification=ZCXLzYsI0SPQ4iMY
- google-site-verification= tzGg7r7WDU9w9SVqREaQiqiL_MhlZhFU2V7W6HTFH08
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