kion.io

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
kion.io
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-21 13:49:23 UTC · ↺ Refresh

MX Hostnames

  • mailstream-east.mxrecord.io
  • mailstream-central.mxrecord.mx
  • mailstream-west.mxrecord.io

MX Priorities

No priority data.

A / AAAA Records

  • 104.26.0.238
  • 172.67.70.148
  • 104.26.1.238
  • 2606:4700:20::681a:1ee
  • 2606:4700:20::681a:ee
  • 2606:4700:20::ac43:4694

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

jill.ns.cloudflare.com
ram.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:mail.zendesk.com include:_spf.google.com include:amazonses.com include:_spf.salesforce.com include:9141024.spf03.hubspotemail.net -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

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

DKIM Selectors

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

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

All TXT Records

11 records
  • SPFv=spf1 include:spf.protection.outlook.com include:mail.zendesk.com include:_spf.google.com include:amazonses.com include:_spf.salesforce.com include:9141024.spf03.hubspotemail.net -all
  • 11520C973C
  • MS=ms68945518
  • ZOOM_verify_N25ieolQL8eLZQ6HNLnaCd
  • _qc0vj3p75tz58fmoctv2t6p3m73gm5v
  • anthropic-domain-verification-aft472=OsdD1aSw2wgMoD2c5InAXJ2Lo
  • bw=jAUA1SH8064/aiCDxN95qinioN7w1TBaL1dU6namRs9k
  • google-site-verification=TrOG-JpJwDq6ocP_jdbBjzq7e3hJlLzPbNB1qal0Eog
  • google-site-verification=boXdjKmD_QX41IYv-NGyqCZdqmevKvp9XO8Kh6YNmZM
  • google-site-verification=haeJHozARfy-LLNk8s0cG8967QHjcF1Twhlt-E-eUwQ
  • loom-site-verification=680111e3ebee490086bda775be113d35
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 kion.io

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

No credit card required
Get 1,000 Free Credits