Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nhh.com.hk
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-14 01:36:42 UTC · ↺ Refresh
MX Hostnames
- nhh-com-hk.mail.hk.greenradar.com
- nhh-com-hk.mail.dr.greenradar.com
MX Priorities
- nhh-com-hk.mail.dr.greenradar.com: 10
- nhh-com-hk.mail.hk.greenradar.com: 5
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 152.101.60.164 ↩ sg01extb.greenradar.com
- 203.85.49.142 ↩ hk02extb.greenradar.com
SOA Record
Raw SOA
f1g1ns1.dnspod.net freednsadmin.dnspod.com 1759979658 3600 180 1209600 180
Primary NS (mname)
f1g1ns1.dnspod.net
Admin Email (rname)
freednsadmin@dnspod.com
Serial
1759979658
Refresh
3600s
Retry
180s
Expire
1209600s
Minimum TTL
180s
Nameservers (NS)
f1g1ns2.dnspod.net
f1g1ns1.dnspod.net
SPF Record
✓ Soft Fail (~all)
v=spf1 a:mail.nhh.com.hk ip4:61.238.102.170 ip4:118.140.171.10 ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; adkim=s; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✗ None detectedNo 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 a:mail.nhh.com.hk ip4:61.238.102.170 ip4:118.140.171.10 ~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 nhh.com.hk
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits