Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
roomtoread.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 16:12:52 UTC · ↺ Refresh
MX Hostnames
- roomtoread-org.mail.protection.outlook.com
MX Priorities
- roomtoread-org.mail.protection.outlook.com: 0
A / AAAA Records
- 191.236.129.255 (no PTR)
Mail Server IPs
- 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
- 52.101.11.10 ↩ mail-sa9pr03cu00202.inbound.protection.outlook.com
- 52.101.8.34 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
- 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c902::14 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
- 2a01:111:f403:c92c::3 ↩ mail-dm5pr04cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1-07.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-07.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns3-07.azure-dns.org
ns4-07.azure-dns.info
ns1-07.azure-dns.com
ns2-07.azure-dns.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.salesforce.com include:_spf.e-activist.com include:_spf.atlassian.net include:sendgrid.net include:spf.happyfox.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]; ri=84600;
~ Quarantine — good protection (failing mail goes to spam)
📋 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
10 records- twilio-domain-verification=302b92b1219daa0f048d2849fa68977e
- atlassian-sending-domain-verification=9aea6301-3141-4ccf-a41c-6470843860b0
- google-site-verification=aoczSEjHAyGv0UA0dIdYjEKo1ws462_q-gn2fBbEUlY
- atlassian-domain-verification=G4c8MXiDVQcxo7bROjJBzX9hrKWIit/D74L5dw3KssW2EaY/k3lKJtYJdRC/LaDa
- zywave-domain-verification=BBh2hU7Dl5IHofwdV6pgyTKREhJNivsHIMqL/CSgK8Q=
- google-site-verification=QH_O3k8fo-FFCrZ3gNBmkmF7u1sBzLPIm3sCtUa9OV4
- a:spf.ltg.email
- docusign=779c5aa7-77cc-4ced-abbe-c2ca660f13c6
- google-site-verification=CjVq3J8q3EiRAt8E2wUNk9BBPWqFRTWZ2RQk5qTRUHg
- SPFv=spf1 include:spf.protection.outlook.com include:_spf.salesforce.com include:_spf.e-activist.com include:_spf.atlassian.net include:sendgrid.net include:spf.happyfox.com -all
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