Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
gatesnotes.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-04 06:31:38 UTC · ↺ Refresh
MX Hostnames
- gatesnotes-com.mail.protection.outlook.com
MX Priorities
- gatesnotes-com.mail.protection.outlook.com: 0
A / AAAA Records
- 40.90.219.59 (no PTR)
Mail Server IPs
- 52.101.194.13 ↩ mail-ch0pr04cu00605.inbound.protection.outlook.com
- 52.101.194.0 ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
- 52.101.8.34 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 52.101.10.10 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
- 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:f907::1 ↩ mail-dm1pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c901::1 ↩ mail-bl2pr04cu00201.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1-01.azure-dns.com azuredns-hostmaster.microsoft.com 1 300 300 2419200 300
Primary NS (mname)
ns1-01.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
300s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns1-01.azure-dns.com
ns2-01.azure-dns.net
ns3-01.azure-dns.org
ns4-01.azure-dns.info
SPF Record
✓ Strict (-all)
v=spf1 mx a ip4:167.89.58.173 include:sendgrid.net include:customers.clickdimensions.com include:spf.protection.outlook.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; aspf=r; adkim=r; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._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
8 records- MS=ms34128104
- 150j/wW5j1el0+6bjpj1vRZxEH1mDRzHBALVeFI5QBSN+prSHtQE6TW0FXrhoy32r6ejFdKWfi2U+Uj2txwNRQ==
- google-site-verification=Jnt34x_c-b7O4rgxluRMsvvc52OWWOhpxMxTJOhqaek
- SPFv=spf1 mx a ip4:167.89.58.173 include:sendgrid.net include:customers.clickdimensions.com include:spf.protection.outlook.com -all
- facebook-domain-verification=udi4koqvog264fzyrci19h0bezp1l9
- google-site-verification=VIk9jO3licukUQM62EqWrJd9GVbGOAavlzjkVwAuHLE
- google-site-verification=27YcmVdmcvodSYYNID5iXdhmRl99mmMmuR1w9IZqGVw
- google-site-verification=Wcb-IoFK1b24NCTlKjWV2G9FibHKL3llCxo6OMwqru0
Full email verification for gatesnotes.com
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