Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
peo.on.ca
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-23 19:55:00 UTC · ↺ Refresh
MX Hostnames
- peo-on-ca.mail.protection.outlook.com
MX Priorities
- peo-on-ca.mail.protection.outlook.com: 5
A / AAAA Records
- 104.20.29.189 (no PTR)
- 172.66.153.97 (no PTR)
- 2606:4700:10::6814:1dbd
- 2606:4700:10::ac42:9961
Mail Server IPs
- 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 52.101.192.0 ↩ mail-yqzpr01cu00900.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:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns01.centrilogic.com support.centrilogic.com 2026030401 10800 3600 604800 3600
Primary NS (mname)
ns01.centrilogic.com
Admin Email (rname)
support@centrilogic.com
Serial
2026030401
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns02.centrilogic.com
ns03.centrilogic.com
ns01.centrilogic.com
ns04.centrilogic.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net include:peomail.peo.on.ca include:_spf.psm.knowbe4.com include:amazonses.com include:_spf.emailcampaigns.net ip4:208.65.169.124 ip4:192.245.160.144 ip4:147.160.167.0/26 ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;rua=mailto:[email protected];ruf=mailto:[email protected];fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 6 found
selector1._domainkey
selector2._domainkey
mail._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 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
6 records- dropbox-domain-verification=rgg9owcnw3dc
- MS=ms22648031
- PHdeDwh1AGt8bVTv6sFvaWKpdbhUwACvj5pHo7DPzRc/xUuF/cNTTdrZqe3EnnWmjIXjxu7Nh5mPPpYX628fKw==
- MS=msDP5BM3RGE
- SPFv=spf1 include:spf.protection.outlook.com include:servers.mcsv.net include:peomail.peo.on.ca include:_spf.psm.knowbe4.com include:amazonses.com include:_spf.emailcampaigns.net ip4:208.65.169.124 ip4:192.245.160.144 ip4:147.160.167.0/26 ~all
- 3x3ftlb6tnc5rpnzz9s3sqhyphh9y31p
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