Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
clarkraymond.cpa
Yes
โ Yes
Outlook
No
No
โ Yes
No
No
Checked via [email protected]
ยท 2026-03-23 09:02:31 UTC ยท โบ Refresh
MX Hostnames
- clarkraymond-cpa.mail.protection.outlook.com
MX Priorities
- clarkraymond-cpa.mail.protection.outlook.com: 0
A / AAAA Records
- 52.86.189.41 โฉ ec2-52-86-189-41.compute-1.amazonaws.com
Mail Server IPs
- 52.101.9.17 (no PTR)
- 52.101.8.51 โฉ mail-dm1pr04cu00203.inbound.protection.outlook.com
- 52.101.9.21 โฉ mail-bl2pr04cu00205.inbound.protection.outlook.com
- 52.101.11.9 โฉ mail-sn1pr02cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c902::1 โฉ mail-sj2pr05cu00401.inbound.protection.outlook.com
- 2a01:111:f403:f805::1 โฉ mail-co1pr03cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c902::4 โฉ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 2a01:111:f403:c902::14 โฉ mail-byapr04cu00204.inbound.protection.outlook.com
SOA Record
Raw SOA
standard3.encirca.net dnsmaster.encirca.com 2026031901 10800 3600 604800 3600
Primary NS (mname)
standard3.encirca.net
Admin Email (rname)
dnsmaster@encirca.com
Serial
2026031901
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
standard4.encirca.net
standard3.encirca.net
SPF Record
โ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
๐ DNS lookups: 1/10
โ Hard fail (-all) โ strict enforcement
DMARC Record
โ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=d;
โ p=none โ monitoring only, no enforcement
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
๐ง Reports โ mailto:[email protected]
DKIM Selectors
โ 2 found
selector1._domainkey
selector2._domainkey
โ Public key: 392 chars (valid)
โ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- google-site-verification=uc-X_7D3xvGAmR-aDfmcPiAwqSOd-GTjO7-JxOasX4g
- SPFv=spf1 include:spf.protection.outlook.com -all
- MS=ms40462420
- MS=ms78166481
Free ยท No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts โ unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code ยท Works on any site
See demo & docs
Deep verification
Full email verification for clarkraymond.cpa
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits