Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
prime-techpr.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 19:35:06 UTC · ↺ Refresh
MX Hostnames
- primetechpr-com01c.mail.protection.outlook.com
MX Priorities
- primetechpr-com01c.mail.protection.outlook.com: 0
A / AAAA Records
- 104.21.53.209 (no PTR)
- 172.67.218.213 (no PTR)
- 2606:4700:3031::ac43:dad5
- 2606:4700:3033::6815:35d1
Mail Server IPs
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
- 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
- 52.101.10.14 ↩ mail-bn6pr04cu00206.inbound.protection.outlook.com
- 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 2a01:111:f403:f908::1 ↩ mail-bn1pr04cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f90b:: ↩ mail-bn6pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c936:: ↩ mail-cy1pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:c902::14 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
SOA Record
Raw SOA
raquel.ns.cloudflare.com dns.cloudflare.com 2398852193 10000 2400 604800 1800
Primary NS (mname)
raquel.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398852193
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
raquel.ns.cloudflare.com
rayden.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict 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
3 records- SPFv=spf1 include:spf.protection.outlook.com -all
- google-site-verification=OfC5Q6ADXGovi-LYnRgYmk91QADp0K0l9ugIn5ECKQ4
- prowly-verification=0287eb935a675f9ecfcad857bf879ae973cb573971a367489adbbb93f49f3ef4
Full email verification for prime-techpr.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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