plumbingandair.com

Valid Email Server
Domain Lookup › plumbingandair.com

Domain Overview

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

Checked via [email protected] · 2026-03-29 16:50:37 UTC · ↺ Refresh

MX Hostnames

  • alt1.aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • aspmx.l.google.com
  • aspmx3.googlemail.com
  • aspmx2.googlemail.com

MX Priorities

  • aspmx3.googlemail.com: 10
  • alt1.aspmx.l.google.com: 5
  • alt2.aspmx.l.google.com: 5
  • aspmx.l.google.com: 1
  • aspmx2.googlemail.com: 10

A / AAAA Records

  • 104.21.79.93 (no PTR)
  • 172.67.143.14
  • 2606:4700:3031::6815:4f5d
  • 2606:4700:3037::ac43:8f0e

Mail Server IPs

  • 172.253.116.27 ↩ dj-in-f27.1e100.net
  • 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
  • 108.177.123.27 ↩ lcscld-in-f27.1e100.net
  • 2800:3f0:4003:c0f::1a (no PTR)
  • 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
  • 142.251.16.26 ↩ bl-in-f26.1e100.net
  • 2607:f8b0:4004:c1b::1b ↩ wv-in-f27.1e100.net
  • 108.177.123.26 ↩ lcscld-in-f26.1e100.net
  • 2800:3f0:4003:c0f::1b (no PTR)

SOA Record

Raw SOA summer.ns.cloudflare.com dns.cloudflare.com 2395845594 10000 2400 604800 1800
Primary NS (mname)
summer.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2395845594
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

vicky.ns.cloudflare.com
summer.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 +mx +a include:relay.mailchannels.net +ip4:216.194.167.165 +ip4:50.16.47.27 include:_spf.google.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 2 found
google._domainkey
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

3 records
  • ahrefs-site-verification_27ba60320cde1e56efabd1de1b308fea97c7c6bef35799dbd9c0a6a5c632ecfd
  • google-site-verification=sCXD7TT3LgO-wxKKHjRuGeNEmY0tj8hATHLR6Q-q_uc
  • SPFv=spf1 +mx +a include:relay.mailchannels.net +ip4:216.194.167.165 +ip4:50.16.47.27 include:_spf.google.com ~all
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