jnecpa.com

Valid Email Server
Domain Lookup › jnecpa.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
jnecpa.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 09:57:43 UTC · ↺ Refresh

MX Hostnames

  • jnecpa-com.mail.protection.outlook.com

MX Priorities

  • jnecpa-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 52.27.99.119 ↩ ec2-52-27-99-119.us-west-2.compute.amazonaws.com

Mail Server IPs

  • 52.101.9.17 (no PTR)
  • 52.101.41.54 ↩ mail-sj2pr05cu00506.inbound.protection.outlook.com
  • 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
  • 52.101.10.5 ↩ mail-bn6pr04cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:c946:: ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.site5.com root.shared74.accountservergroup.com 2023082800 86400 7200 3600000 86400
Primary NS (mname)
ns1.site5.com
Admin Email (rname)
root@shared74.accountservergroup.com
Serial
2023082800
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s

Nameservers (NS)

ns2.site5.com
ns1.site5.com

SPF Record

✓ Strict (-all)
v=spf1 include:cpa-email.com include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict 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

1 record
  • SPFv=spf1 include:cpa-email.com include:spf.protection.outlook.com -all
Free · No signup required
Add email validation to your forms

Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.

<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for jnecpa.com

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits