excellencehvac.com

Valid Email Server
Domain Lookup › excellencehvac.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
excellencehvac.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-23 03:15:22 UTC · ↺ Refresh

MX Hostnames

  • smtp.google.com

MX Priorities

  • smtp.google.com: 1

A / AAAA Records

  • 104.21.11.216 (no PTR)
  • 172.67.167.72
  • 2606:4700:3035::ac43:a748
  • 2606:4700:3033::6815:bd8

Mail Server IPs

  • 172.253.115.27 ↩ bg-in-f27.1e100.net
  • 172.253.122.26 ↩ bh-in-f26.1e100.net
  • 64.233.180.26 ↩ on-in-f26.1e100.net
  • 64.233.180.27 ↩ pe-in-f27.1e100.net
  • 172.253.115.26 ↩ bg-in-f26.1e100.net
  • 2607:f8b0:4004:c06::1a ↩ bg-in-f26.1e100.net
  • 2607:f8b0:4004:c21::1b ↩ pe-in-f27.1e100.net
  • 2607:f8b0:4004:c21::1a ↩ pe-in-f26.1e100.net
  • 2607:f8b0:4004:c06::1b ↩ bg-in-f27.1e100.net

SOA Record

Raw SOA piper.ns.cloudflare.com dns.cloudflare.com 2398115764 10000 2400 604800 1800
Primary NS (mname)
piper.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398115764
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

will.ns.cloudflare.com
piper.ns.cloudflare.com

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

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

3 records
  • apple-domain-verification=TyPsWLTjazvHmJm2_PVGQfPCZb1DN04Kd209GVIsS_I
  • google-site-verification=35B7TXR8AEDFZw6mH0zi7uPm6mS8-CopyhWXpBma2oY
  • google-site-verification=TUN5-Gv_zURZWyBbwc0FMw-S-cgyj2yhoYtVl15oXao
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