Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
reston.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 17:53:39 UTC · ↺ Refresh
MX Hostnames
- reston-org.mail.protection.outlook.com
MX Priorities
- reston-org.mail.protection.outlook.com: 0
A / AAAA Records
- 89.106.200.1 ↩ edge.redirect.pizza
Mail Server IPs
- 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
- 52.101.10.14 ↩ mail-bn6pr04cu00206.inbound.protection.outlook.com
- 52.101.50.4 ↩ mail-co1pr03cu00404.inbound.protection.outlook.com
- 52.101.9.17 (no PTR)
- 2a01:111:f403:f802:: ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:c902::16 ↩ mail-byapr04cu00306.inbound.protection.outlook.com
- 2a01:111:f403:c946::4 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com
SOA Record
Raw SOA
ns41.worldnic.com namehost.worldnic.com 125091617 10800 3600 604800 3600
Primary NS (mname)
ns41.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125091617
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns42.worldnic.com
ns41.worldnic.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a ip4:74.92.149.50 include:spf.protection.outlook.com include:_spf.intacct.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;pct=100;rua=mailto:[email protected];ruf=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
5 records- +qwuc+VPTIdxReEu5iruF1U3w/NVINxE1YkPpWQrEK/5YVERSHTuF/anj2xEuCtvYwkFyVEF1k3JP+Js6hiyxQ==
- intacct-esk=B7B7AA94BD4ED00FE0539A220D0A4771
- google-site-verification=dnCn2GEiPQ59BB7Ne-gSUU2H9fEK8Hn1LHchqjL1iTM
- facebook-domain-verification=bfwr9tl74w1lfu09d99v6m5hsq7ftg
- SPFv=spf1 a ip4:74.92.149.50 include:spf.protection.outlook.com include:_spf.intacct.com ~all
Full email verification for reston.org
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits