tceins.com

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
tceins.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-21 08:05:42 UTC · ↺ Refresh

MX Hostnames

  • acrisure-com.mail.protection.outlook.com

MX Priorities

No priority data.

A / AAAA Records

  • 104.18.16.57
  • 104.18.17.57
  • 2606:4700::6812:1139
  • 2606:4700::6812:1039

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

mitchell.ns.cloudflare.com
kayleigh.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:100.38.150.42 ip4:198.57.221.157 ip4:162.144.59.247 ip4:100.12.217.162 ip4:142.54.68.250 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; adkim=s; aspf=s;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Strict · DKIM alignment: Strict
📧 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
  • SPFv=spf1 ip4:100.38.150.42 ip4:198.57.221.157 ip4:162.144.59.247 ip4:100.12.217.162 ip4:142.54.68.250 include:spf.protection.outlook.com -all
  • cisco-ci-domain-verification=4b0c2bf1d53a62f290bf6d13917961fb1bd3d86edc7b9e43cd944c7ed6cc12bf
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 tceins.com

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

No credit card required
Get 1,000 Free Credits