listk.com

Valid Email Server
Domain Lookup › listk.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
listk.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-29 04:32:00 UTC · ↺ Refresh

MX Hostnames

  • mta.listk.com
  • mail.enrp3.org

MX Priorities

  • mail.enrp3.org: 20
  • mta.listk.com: 10

A / AAAA Records

  • 89.106.200.1 ↩ edge.redirect.pizza

Mail Server IPs

  • 98.142.215.67 (no PTR)
  • 69.64.87.252 ↩ 252-87-64-69.dedicated.codero.net

SOA Record

Raw SOA dns1.name-services.com info.name-services.com 1773329564 172800 900 1814400 300
Primary NS (mname)
dns1.name-services.com
Admin Email (rname)
info@name-services.com
Serial
1773329564
Refresh
172800s
Retry
900s
Expire
1814400s
Minimum TTL
300s

Nameservers (NS)

dns5.name-services.com
dns2.name-services.com
dns3.name-services.com
dns4.name-services.com
dns1.name-services.com

SPF Record

✓ Soft Fail (~all)
v=spf1 +mx include:sendgrid.net include:_spf.smtp.com include:_spf.google.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 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
✓ DKIM properly configured for selector: google

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

All TXT Records

2 records
  • google-site-verification=HtttINz1WLS1eRgOiA3xlY3581jXu8GZ4kHlbgBfCtY
  • SPFv=spf1 +mx include:sendgrid.net include:_spf.smtp.com include:_spf.google.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 listk.com

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

No credit card required
Get 1,000 Free Credits