inter-petro.com.vn

Valid Email Server
Domain Lookup › inter-petro.com.vn

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
inter-petro.com.vn
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-28 01:12:36 UTC · ↺ Refresh

MX Hostnames

  • mail.inter-petro.com.vn

MX Priorities

  • mail.inter-petro.com.vn: 10

A / AAAA Records

  • 103.18.6.109 ↩ redirect-frame.tenten.vn

Mail Server IPs

  • 163.44.207.67 ↩ mail4.emailservertenten.com

SOA Record

Raw SOA ns1.tenten.vn hostmaster.inter-petro.com.vn 2023101616 3600 900 604800 3600
Primary NS (mname)
ns1.tenten.vn
Admin Email (rname)
hostmaster@inter-petro.com.vn
Serial
2023101616
Refresh
3600s
Retry
900s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns6.tenten.vn
ns4.tenten.vn
ns5.tenten.vn

SPF Record

✓ Soft Fail (~all)
v=spf1 include:emailservertenten.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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
  • google-site-verification=zW2t5fRfIEOdkB3iHJ0b9KXDI_zt4n97Gi3bnTUjR2k
  • SPFv=spf1 include:emailservertenten.com ~all
Full email verification for inter-petro.com.vn

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits