Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
logankatz.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 16:19:30 UTC · ↺ Refresh
MX Hostnames
- logankatz-com.mail.protection.outlook.com
MX Priorities
- logankatz-com.mail.protection.outlook.com: 0
A / AAAA Records
- 141.193.213.11 (no PTR)
- 141.193.213.10 (no PTR)
Mail Server IPs
- 52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 2a01:111:f403:c944::1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 2a01:111:f403:c942:: ↩ mail-yt5pr01cu00100.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
SOA Record
Raw SOA
dns.domainsatcost.ca noc.domainsatcost.ca 2026031901 10800 3600 604800 3600
Primary NS (mname)
dns.domainsatcost.ca
Admin Email (rname)
noc@domainsatcost.ca
Serial
2026031901
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
dns2.domainsatcost.ca
dns.domainsatcost.ca
SPF Record
✓ Strict (-all)
v=spf1 mx a include:spf.protection.outlook.com include:sendgrid.net include:spf.exclaimer.net include:servers.mcsv.net ip4:209.226.22.34 -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]; fo=1:d:s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._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
7 records- brevo-code:57da20aa22dbb5c8df632f436dfe40b0
- MS=ms88404636
- OqrBU7WX/MDyKZDPApM1VtVV2WbpJGA45K+HoLE3xvR44OalJRt7QTaG42m6ZLAQpFXfEVl2+E9sq0cwe/YK9w==
- facebook-domain-verification=0b5v7l20b46hy8bwvougtbxfbvf0cg
- google-site-verification=CEHzDTTvAIWb_qjMn1W_ZLe0Cyq2efd6dYb7Pro-8XA
- SPFv=spf1 mx a include:spf.protection.outlook.com include:sendgrid.net include:spf.exclaimer.net include:servers.mcsv.net ip4:209.226.22.34 -all
- bcn=3C2BA898-F222-11F0-8E95-B134CFAC52A8
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