Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bestbuywaterproofing.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 22:22:51 UTC · ↺ Refresh
MX Hostnames
- bestbuywaterproofing-com.mail.protection.outlook.com
MX Priorities
- bestbuywaterproofing-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.21.20.254 (no PTR)
- 172.67.195.65 (no PTR)
- 2606:4700:3030::6815:14fe
- 2606:4700:3036::ac43:c341
Mail Server IPs
- 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 52.101.8.46 ↩ mail-dm6pr05cu00406.inbound.protection.outlook.com
- 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
- 52.101.11.7 ↩ mail-sa9pr04cu00107.inbound.protection.outlook.com
- 2a01:111:f403:c92c::2 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f804::2 ↩ mail-co1pr05cu00402.inbound.protection.outlook.com
- 2a01:111:f403:f903:: (no PTR)
- 2a01:111:f403:c901::1 ↩ mail-bl2pr04cu00201.inbound.protection.outlook.com
SOA Record
Raw SOA
isabel.ns.cloudflare.com dns.cloudflare.com 2399340486 10000 2400 604800 1800
Primary NS (mname)
isabel.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399340486
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
isabel.ns.cloudflare.com
yoxall.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:spfa.cpmails.com ~all
📊 DNS lookups: 2/10
~ 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
✓ 3 found
selector1._domainkey
selector2._domainkey
default._domainkey
✓ Public key: 392 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
7 records- apple-domain-verification=Yy7EDgLCUsRM9KXc
- arcsite-domain-verification=U9ARfviwt53C14yDOkWd
- google-site-verification=NJLhtVxFZfCuEGhxQN26qrkqGAo9aBQFcS86fQHIsxk
- google-site-verification=tG12dVUrmEQEk0xBF9mib-HL5dnfHdUJEb7rVi8Tbok
- SPFv=spf1 include:spf.protection.outlook.com include:spfa.cpmails.com ~all
- wpe-verification=bestbuywp
- MS=ms34834357
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