Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
d1training.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 01:07:11 UTC · ↺ Refresh
MX Hostnames
- d1training-com.mail.protection.outlook.com
MX Priorities
- d1training-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.21.47.253 (no PTR)
- 172.67.174.220 (no PTR)
- 2606:4700:3030::ac43:aedc
- 2606:4700:3033::6815:2ffd
Mail Server IPs
- 52.101.41.58 ↩ mail-sj0pr02cu00102.inbound.protection.outlook.com
- 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
- 40.93.192.1 ↩ mail-dm5pr02cu00201.inbound.protection.outlook.com
- 52.101.11.10 ↩ mail-sa9pr03cu00202.inbound.protection.outlook.com
- 2a01:111:f403:f90a:: ↩ mail-bn6pr02cu00300.inbound.protection.outlook.com
- 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
- 2a01:111:f403:c902::2 ↩ mail-sj0pr03cu01602.inbound.protection.outlook.com
- 2a01:111:f403:f902:: ↩ mail-bl2pr04cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
cleo.ns.cloudflare.com dns.cloudflare.com 2397277932 10000 2400 604800 1800
Primary NS (mname)
cleo.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397277932
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
cleo.ns.cloudflare.com
sarah.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:amazonses.com include:servers.mcsv.net include:_spf.elasticemail.com include:e2ma.net include:sp.sendpost.info include:mailgun.org include:u8455819.wl070.sendgrid.net include:9137839.spf05.hubspotemail.net ~all
📊 DNS lookups: 9/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
9 records- SPFv=spf1 include:spf.protection.outlook.com include:amazonses.com include:servers.mcsv.net include:_spf.elasticemail.com include:e2ma.net include:sp.sendpost.info include:mailgun.org include:u8455819.wl070.sendgrid.net include:9137839.spf05.hubspotemail.net ~all
- e2ma-verification=htrcb
- google-site-verification=JHIzycbEuk3-AglkoI6dljP1VnZL3KD0DtJfXqY44tw
- google-site-verification=NXaG8fkX9b1N-gfC9tTQXdIyVkF3Ds4y39eUbrqVk-k
- google-site-verification=UotFDiknINHwnfZlV8NaINVBiZOepGDFfLlstO6dou8
- google-site-verification=sguQKhUK5yFfFW9QZttsI80bkq_eScP6WgUXc6ycp4I
- include:9137839.spf05.hubspotemail.net
- include:u8455819.wl070.sendgrid.net -all
- include:u8455819.wl070.sendgrid.net
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