stonebldg.com

Valid Email Server
Live data โ€” DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: โšก live Checker: โšก live
stonebldg.com
Yes
โœ“ Yes
Google
No
No
โš  Yes
No
No

Checked via [email protected] ยท 2026-05-20 21:53:01 UTC ยท โ†บ Refresh

MX Hostnames

  • aspmx.l.google.com
  • alt1.aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • alt4.aspmx.l.google.com
  • alt3.aspmx.l.google.com

MX Priorities

No priority data.

A / AAAA Records

  • 172.67.144.15
  • 104.21.28.38
  • 2606:4700:3035::ac43:900f
  • 2606:4700:3032::6815:1c26

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

paul.ns.cloudflare.com
tia.ns.cloudflare.com

SPF Record

โœ“ Soft Fail (~all)
v=spf1 include:usb._netblocks.mimecast.com include:_spf.google.com ~all
๐Ÿ“Š DNS lookups: 2/10
~ Soft fail (~all) โ€” moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; adkim=r; aspf=r
~ Quarantine โ€” good protection (failing mail goes to spam)
๐Ÿ“‹ SPF alignment: Relaxed ยท DKIM alignment: Relaxed
๐Ÿ“ง Reports โ†’ mailto:[email protected]

DKIM Selectors

โœ“ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
โœ“ Public key: 392 chars (valid)
โœ“ DKIM properly configured for selector: google

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

All TXT Records

7 records
  • 0ed1fe018ad4d08224759642a590143b
  • DD0E292C22
  • apple-domain-verification=R6pFzKhHoxgGkOCm
  • google-site-verification=AIMcTAwHx_ZnxC4DXfl9hIzCnRn477sDH2zugYiamnc
  • google-site-verification=nVTwOYUvkYjl-dEkaUciXBRX6FsPgwIgu5hTMVzhiPc
  • google-site-verification=rWcgp8K5XdzbORzArwJ-ZtJIvDkaYj2iYSxq5Vz2HaY
  • SPFv=spf1 include:usb._netblocks.mimecast.com include:_spf.google.com ~all
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