nyp.com.hk

Valid Email Server
Domain Lookup › nyp.com.hk

Domain Overview

DNS: ✓ 10h ago Checker: ✓ 10h ago
nyp.com.hk
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-20 21:20:44 UTC · ↺ Refresh

MX Hostnames

  • mx.263.net
  • mxw.263.net

MX Priorities

  • mx.263.net: 10
  • mxw.263.net: 5

A / AAAA Records

  • 210.176.163.169 ↩ mail.nyp.com.hk

Mail Server IPs

  • 38.83.106.85 ↩ us-mx2.263.net
  • 38.83.106.84 ↩ us-mx1.263.net
  • 164.92.126.242 (no PTR)
  • 143.110.227.31 (no PTR)

SOA Record

Raw SOA ns9.imsbiz.com dnsadmin.imsbiz.com 2023121301 10800 3600 86400 86400
Primary NS (mname)
ns9.imsbiz.com
Admin Email (rname)
dnsadmin@imsbiz.com
Serial
2023121301
Refresh
10800s
Retry
3600s
Expire
86400s
Minimum TTL
86400s

Nameservers (NS)

ns9.imsbiz.com
ns10.imsbiz.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.263.net -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict 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.263.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 nyp.com.hk

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

No credit card required
Get 1,000 Free Credits