vitalair.com.tw

Valid Email Server
Domain Lookup › vitalair.com.tw

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
vitalair.com.tw
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-23 16:43:51 UTC · ↺ Refresh

MX Hostnames

  • mx2.biz-himail.com
  • mx1.biz-himail.com

MX Priorities

  • mx2.biz-himail.com: 0
  • mx1.biz-himail.com: 0

A / AAAA Records

  • 210.59.137.2 ↩ 210-59-137-2.hinet-ip.hinet.net

Mail Server IPs

  • 210.59.137.16 ↩ biz-mx2-6.hinet.net
  • 210.59.137.17 ↩ biz-mx2-7.hinet.net
  • 210.59.137.7 ↩ biz-mx1-7.hinet.net
  • 210.59.137.6 ↩ biz-mx1-6.hinet.net

SOA Record

Raw SOA vitalair.com.tw hostmaster.hinet.net 2022111800 21600 7200 3600000 86400
Primary NS (mname)
vitalair.com.tw
Admin Email (rname)
hostmaster@hinet.net
Serial
2022111800
Refresh
21600s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s

Nameservers (NS)

hins1.hinet.net
hins2.hinet.net

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.biz-mail.hinet.net ~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

1 record
  • SPFv=spf1 include:spf.biz-mail.hinet.net ~all
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