cpstx.com

Valid Email Server
Domain Lookup › cpstx.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
cpstx.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-06-03 07:00:42 UTC · ↺ Refresh

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MX Hostnames

  • SMTP.GOOGLE.com

MX Priorities

  • smtp.google.com: 0

A / AAAA Records

  • 69.16.239.247 ↩ www17.website-server.net

Mail Server IPs

  • 192.178.218.27 ↩ yuiadtq-in-f27.1e100.net
  • 172.253.115.27 ↩ bg-in-f27.1e100.net
  • 172.253.62.27 ↩ bc-in-f27.1e100.net
  • 172.253.62.26 ↩ bc-in-f26.1e100.net
  • 172.253.115.26 ↩ bg-in-f26.1e100.net
  • 2607:f8b0:4004:c25::1a ↩ yuiadtq-in-f26.1e100.net
  • 2607:f8b0:4004:c06::1a ↩ bg-in-f26.1e100.net
  • 2607:f8b0:4004:c07::1b ↩ bc-in-f27.1e100.net
  • 2607:f8b0:4004:c07::1a ↩ bc-in-f26.1e100.net

SOA Record

Raw SOA ns17.website-server.net devnull.sourcedns.com 2026060301 3600 1800 1209600 86400
Primary NS (mname)
ns17.website-server.net
Admin Email (rname)
devnull@sourcedns.com
Serial
2026060301
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns19.website-server.net
ns17.website-server.net

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:69.16.239.247 include:_spf.google.com ~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

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

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

All TXT Records

5 records
  • google-site-verification=kXJj-EQFHWlFpVS56biHL0if_pFTovYihkbRa8qucuE
  • SPFv=spf1 ip4:69.16.239.247 include:_spf.google.com ~all
  • 0ed1fe018a223ed453c069485895fcd3
  • SPFv=spf1 +a +mx +a:gmail.com +ip4:69.16.239.247 ?all
  • MS=ms21776442
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