Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
extremeaw.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-17 22:38:57 UTC · ↺ Refresh
MX Hostnames
- extremeaw-com.mail.protection.outlook.com
MX Priorities
- extremeaw-com.mail.protection.outlook.com: 0
A / AAAA Records
- 172.67.197.61 (no PTR)
- 104.21.68.170 (no PTR)
- 2606:4700:3036::ac43:c53d
- 2606:4700:3033::6815:44aa
Mail Server IPs
- 52.101.11.3 ↩ mail-sn1pr0501cu00103.inbound.protection.outlook.com
- 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
- 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
- 52.101.10.18 ↩ mail-bn8pr05cu00302.inbound.protection.outlook.com
- 2a01:111:f403:f802:: ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:c902::1 ↩ mail-sj2pr05cu00401.inbound.protection.outlook.com
- 2a01:111:f403:c946::6 ↩ mail-ch5pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:f908:: ↩ mail-bn1pr21cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
justin.ns.cloudflare.com dns.cloudflare.com 2398649339 10000 2400 604800 1800
Primary NS (mname)
justin.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398649339
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
wanda.ns.cloudflare.com
justin.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:secureserver.net -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; aspf=r; adkim=r;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- SPFv=spf1 include:secureserver.net -all
- NETORGFT7596239.onmicrosoft.com
- facebook-domain-verification=iajydk7owhr3v9b71qs65bu6xgxuw1
- google-site-verification=VLzCisUt6uxma1GsWbhOYEqjVc55nwRc6Ag8OcMCaoY
Full email verification for extremeaw.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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