quickcooling.net

Valid Email Server
Domain Lookup › quickcooling.net

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
quickcooling.net
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-18 20:21:57 UTC · ↺ Refresh

MX Hostnames

  • quickcooling-net.mail.protection.outlook.com

MX Priorities

  • quickcooling-net.mail.protection.outlook.com: 0

A / AAAA Records

  • 104.21.46.8 (no PTR)
  • 172.67.221.247 (no PTR)
  • 2606:4700:3030::ac43:ddf7
  • 2606:4700:3030::6815:2e08

Mail Server IPs

  • 52.101.50.10 ↩ mail-mw2pr02cu00502.inbound.protection.outlook.com
  • 52.101.194.0 ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
  • 52.101.9.2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
  • 52.101.9.11 ↩ mail-bl2pr04cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:f802::1 ↩ mail-sj2pr05cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f910:: ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com

SOA Record

Raw SOA edna.ns.cloudflare.com dns.cloudflare.com 2399080595 10000 2400 604800 1800
Primary NS (mname)
edna.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399080595
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

elijah.ns.cloudflare.com
edna.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:sendgrid.net ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No 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
  • MS=ms48398449
  • google-site-verification=Xqz18hST13Sg4V_fQXTtxUqW82veozo5po5CJVt5ucU
  • SPFv=spf1 include:sendgrid.net ~all
  • SPFv=spf1 include:spf.protection.outlook.com -all
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