Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
oventrop.com.cn
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-27 12:21:03 UTC · ↺ Refresh
MX Hostnames
- cdn11.intel-email.com
- mail.oventrop.com.cn
- cdn10.intel-email.com
MX Priorities
- cdn11.intel-email.com: 10
- cdn10.intel-email.com: 10
- mail.oventrop.com.cn: 1
A / AAAA Records
- 111.198.183.134 (no PTR)
Mail Server IPs
- 47.91.199.220 ↩ meet.intel-email.com
- 47.75.28.179 ↩ miss.intel-email.com
- 111.198.183.131 ↩ mail.oventrop.com.cn
SOA Record
Raw SOA
ns1.sfn.cn root.ns1.sfn.cn 2026032719 600 120 604800 7200
Primary NS (mname)
ns1.sfn.cn
Admin Email (rname)
root@ns1.sfn.cn
Serial
2026032719
Refresh
600s
Retry
120s
Expire
604800s
Minimum TTL
7200s
Nameservers (NS)
ns1.sfn.cn
ns2.sfn.cn
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.intel-mail.com include:spfb.intel-mail.com ip4:111.198.183.131 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
2 records- MS=F7155AFC0F404914F1F418895FEAED3AF47E4E9C
- SPFv=spf1 include:spf.intel-mail.com include:spfb.intel-mail.com ip4:111.198.183.131 ~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 oventrop.com.cn
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits