airmac.com.tw

Valid Email Server
Domain Lookup › airmac.com.tw

Domain Overview

DNS: ✓ 2d ago Checker: ✓ 2d ago
airmac.com.tw
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-19 13:06:34 UTC · ↺ Refresh

MX Hostnames

  • mailfilter.hibox.biz

MX Priorities

  • mailfilter.hibox.biz: 5

A / AAAA Records

  • 104.155.238.199 ↩ 199.238.155.104.bc.googleusercontent.com
  • 2400:8902::f03c:92ff:fe66:1664 (no PTR)

Mail Server IPs

  • 61.219.36.10 ↩ mailfilter.hibox.biz
  • 210.71.195.10 ↩ mailfilter.hibox.biz

SOA Record

Raw SOA ns1.winho.com.tw root.winho.com.tw 2025021301 3600 60 604800 86400
Primary NS (mname)
ns1.winho.com.tw
Admin Email (rname)
root@winho.com.tw
Serial
2025021301
Refresh
3600s
Retry
60s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ns2.winho.com.tw
ns1.winho.com.tw

SPF Record

✓ Soft Fail (~all)
v=spf1 include:hibox.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:hibox.hinet.net ~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 airmac.com.tw

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits