next-engineering.com

Valid Email Server
Domain Lookup › next-engineering.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
next-engineering.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-26 13:40:06 UTC · ↺ Refresh

MX Hostnames

  • mx3.apps.ae
  • mx4.apps.ae

MX Priorities

  • mx3.apps.ae: 10
  • mx4.apps.ae: 10

A / AAAA Records

  • 185.56.89.171 (no PTR)

Mail Server IPs

  • 185.56.91.4 ↩ mx3.apps.ae
  • 86.96.201.104 ↩ mx4.apps.ae

SOA Record

Raw SOA ns3.tasjeel.ae servers.tasjeel.ae 2024081301 3600 1800 1209600 86400
Primary NS (mname)
ns3.tasjeel.ae
Admin Email (rname)
servers@tasjeel.ae
Serial
2024081301
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns3.tasjeel.ae
ns4.tasjeel.ae

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com +ip4:185.56.89.171 +include:spf.apps.ae -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: 237 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

3 records
  • SPFv=spf1 include:spf.protection.outlook.com +ip4:185.56.89.171 +include:spf.apps.ae -all
  • MS=ms44820254
  • MS=021352FE0D39F89F8893AC4F8098653BBCD0F9D1
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 next-engineering.com

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

No credit card required
Get 1,000 Free Credits