bto-cpa.com

Valid Email Server
Domain Lookup › bto-cpa.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
bto-cpa.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 06:23:35 UTC · ↺ Refresh

MX Hostnames

  • mail.bto-cpa.com

MX Priorities

  • mail.bto-cpa.com: 10

A / AAAA Records

  • 3.168.122.9 ↩ server-3-168-122-9.jfk52.r.cloudfront.net
  • 3.168.122.44 ↩ server-3-168-122-44.jfk52.r.cloudfront.net
  • 3.168.122.123 ↩ server-3-168-122-123.jfk52.r.cloudfront.net
  • 3.168.122.59 ↩ server-3-168-122-59.jfk52.r.cloudfront.net

Mail Server IPs

  • 192.254.235.162 ↩ 192-254-235-162.unifiedlayer.com

SOA Record

Raw SOA ns-1975.awsdns-54.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1975.awsdns-54.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1379.awsdns-44.org
ns-1975.awsdns-54.co.uk
ns-568.awsdns-07.net
ns-73.awsdns-09.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:192.254.235.162 ~all
📊 DNS lookups: 0/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; pct=100
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

2 records
  • google-site-verification=eSTpLo6Qp0vI6otxp-kTj4j9t7ewtrH8diCRGeRMHEM
  • SPFv=spf1 ip4:192.254.235.162 ~all
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