vincom.com.vn

Valid Email Server
Domain Lookup › vincom.com.vn

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
vincom.com.vn
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-18 03:08:40 UTC · ↺ Refresh

MX Hostnames

  • mail05.hn.vincomjsc.com
  • mail11.hn.vincomjsc.com
  • mail06.hn.vincomjsc.com

MX Priorities

  • mail05.hn.vincomjsc.com: 10
  • mail06.hn.vincomjsc.com: 10
  • mail11.hn.vincomjsc.com: 10

A / AAAA Records

  • 104.18.2.77 (no PTR)
  • 104.18.3.77 (no PTR)
  • 2606:4700::6812:24d (no PTR)
  • 2606:4700::6812:34d (no PTR)

Mail Server IPs

  • 103.238.211.221 ↩ mail05.hn.vincomjsc.com
  • 103.238.210.124 ↩ mail06.hn.vincomjsc.com
  • 103.238.211.231 ↩ mail11.hn.vincomjsc.com

SOA Record

Raw SOA hank.ns.cloudflare.com dns.cloudflare.com 2398267947 10000 2400 604800 1800
Primary NS (mname)
hank.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398267947
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

shaz.ns.cloudflare.com
hank.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:103.238.211.137 ip4:103.238.210.11 mx:mail01.hn.vincomjsc.com mx:mail02.hn.vincomjsc.com include:spf.vingroup.net include:spf.protection.outlook.com include:mailgun.org -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 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

15 records
  • _globalsign-domain-verification=NdcB4Sl720AxAlJk1dvdJGhKh242HEvUQXXQE2MjCO
  • tiktok-developers-site-verification=rXiiA9Nz7ibX4PthVDWYH8yrwvEcUAZ9
  • google-site-verification=wsqNiu3u7hw4pAJ-DWTNIqY3HbnN58oWgxsCRpxz5Cw
  • google-site-verification=AJKer6fN_z5-A_SocwD0hnxL5mjkmL8en-tgTTzJii4
  • _globalsign-domain-verification=ztxbPn-IPDVTbqWfNMTVZowycY_c0LBRrAoGVtNk94
  • tiktok-developers-site-verification=FCP0CIOPuqlpOcwbrzQOG53nxHC5syuI
  • knowbe4-site-verification=bda656c81e11b2028e13a6bccdcc37d5
  • MS=ms62458940
  • _globalsign-domain-verification=wxUt6ItLN03fev1XW8EDDTrJV5Q7d5BsX6NvOn79Am
  • google-site-verification=59cXKlM5JoQskVnHd9H-LiSB9K22zRkhwMVPfkkxY2A
  • SPFv=spf1 ip4:103.238.211.137 ip4:103.238.210.11 mx:mail01.hn.vincomjsc.com mx:mail02.hn.vincomjsc.com include:spf.vingroup.net include:spf.protection.outlook.com include:mailgun.org -all
  • UZaQvZnxD57gwOW0vsI53FsNYXQ7F7LjERq/dkX+LsY=
  • BD3BC6821AEB9C7BF0220FDA15E20D1A9C939F5016B6EECD0D01DCB86F1FABD5
  • google-site-verification=Mdzvj-dP1X-veoC4gQk_qfnJ49JR3sHebl7UjWomJBo
  • tiktok-developers-site-verification=cybbS8S12ae2QHMNlT3ywU6ZLc2q7dLU
Full email verification for vincom.com.vn

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