2ndwindhvac.com

Valid Email Server
Domain Lookup › 2ndwindhvac.com

Domain Overview

DNS: ✓ 12h ago Checker: ✓ 12h ago
2ndwindhvac.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-07-02 08:24:11 UTC · ↺ Refresh

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MX Hostnames

  • mailstream-east.mxrecord.io
  • mailstream-central.mxrecord.mx
  • mailstream-west.mxrecord.io

MX Priorities

  • mailstream-central.mxrecord.mx: 15
  • mailstream-east.mxrecord.io: 5
  • mailstream-west.mxrecord.io: 10

A / AAAA Records

  • 104.16.151.108 (no PTR)
  • 104.16.150.108 (no PTR)
  • 2606:4700::6810:976c (no PTR)
  • 2606:4700::6810:966c (no PTR)

Mail Server IPs

  • 172.65.64.78 (no PTR)
  • 172.65.213.128 (no PTR)
  • 172.65.220.210 (no PTR)

SOA Record

Raw SOA cash.ns.cloudflare.com dns.cloudflare.com 2408043349 10000 2400 604800 1800
Primary NS (mname)
cash.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2408043349
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

cash.ns.cloudflare.com
hattie.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:70.63.246.170 include:spf.protection.outlook.com a:dispatch-us.ppe-hosted.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

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

8 records
  • MS=ms31415481
  • MS=ms79977609
  • google-site-verification=HIokVZvjzR8NddWJyCEzT5o9lDHX5JIXXPQ9OEyLWwc
  • google-site-verification=UsEti2TugeX0y2JeWikiKW4pmwWcMtIlX4Ty7iKPSgU
  • logmein-verification-code=41474c2c-66f9-4222-911e-c51ee4e04435
  • ppe-2015ed70447fc4c28975aab5e8b73db0264abb8b
  • SPFv=spf1 ip4:70.63.246.170 include:spf.protection.outlook.com a:dispatch-us.ppe-hosted.com ~all
  • 51F5CB5CB5F5A
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