Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hyundai-steel.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 02:25:56 UTC · ↺ Refresh
MX Hostnames
- mx3.hyundai-steel.com
- mail.hyundai-steel.com
MX Priorities
- mx3.hyundai-steel.com: 5
- mail.hyundai-steel.com: 10
A / AAAA Records
- 103.85.83.129 ↩ www.redangels.co.kr
Mail Server IPs
- 103.85.83.116 (no PTR)
- 101.1.42.119 ↩ mail.hyundai-gucc.com
SOA Record
Raw SOA
ns.hyundai-motor.com cert.hmc.co.kr 676 900 600 1209600 3600
Primary NS (mname)
ns.hyundai-motor.com
Admin Email (rname)
cert@hmc.co.kr
Serial
676
Refresh
900s
Retry
600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns1.hyundai-motor.com
ns.hyundai-motor.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:58.87.53.37 ip4:58.87.53.44 ip4:58.87.53.30 ip4:125.141.205.112 ip4:13.124.111.122 ip4:101.1.43.53 include:spf1.hyundai-autoever.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo 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
3 records- SPFv=spf1 ip4:58.87.53.37 ip4:58.87.53.44 ip4:58.87.53.30 ip4:125.141.205.112 ip4:13.124.111.122 ip4:101.1.43.53 include:spf1.hyundai-autoever.com -all
- zscaler-verification-160686739-160686739-hsjdgi7U
- MS=ms94263585
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 · Customize →
See demo & docs
Deep verification
Full email verification for hyundai-steel.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits