sunwahgroup.com - robtex.com
sunwahgroup.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774889377 | ||||||
Subdomains
zmail.sunwahgroup.com |
mail.sunwahgroup.com |
server3.sunwahgroup.com |
barracuda.sunwahgroup.com |
www.sunwahgroup.com |
mailbackup.sunwahgroup.com |
Same first word
sunwahgroup.com |
DNS History
9 records (7 active, 2 former)
●NSns10.imsbiz.com2015-08-12 → 2026-03-30 · 2 obs
● 2026-03-30 17:12:28
●NSns9.imsbiz.com2015-08-12 → 2026-03-30 · 2 obs
● 2026-03-30 17:12:28
●MXmail.sunwahgroup.com2015-08-12 → 2026-03-30 · 2 obs
● 2026-03-30 17:12:28
●MXmailbackup.sunwahgroup.com2015-08-12 → 2026-03-30 · 2 obs
● 2026-03-30 17:12:28
●MXserver3.sunwahgroup.com2015-08-12 → 2026-03-30 · 2 obs
● 2026-03-30 17:12:28
●MXzmail.sunwahgroup.com2026-03-30 → 2026-03-30 · 3 obs
● 2026-03-30 17:12:24
● 2026-03-30 17:12:28
○A103.228.180.2382015-08-12 → 2016-04-05 · 4 obs
● 2016-04-05 03:33:26
○ 2016-10-01 02:25:10
○ 2026-03-30 17:12:28
○A43.248.165.1192016-10-01 → 2019-10-25 · 5 obs
● 2016-10-01 02:25:10
● 2019-10-25 13:56:00
○ 2026-03-30 17:12:24
○ 2026-03-30 17:12:28
●A8.210.139.1822026-03-30 → 2026-03-30 · 3 obs
● 2026-03-30 17:12:24
● 2026-03-30 17:12:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, k.gtld-servers.net... | - |
| sunwahgroup.com | ns10.imsbiz.com, ns9.imsbiz.com | 4 records |
✅ Authoritative Response
Server:210.87.250.155
NS records: ns10.imsbiz.com, ns9.imsbiz.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sunwahgroup.com (unsigned zone)
⏱️ Timing
Total: 536ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 8.210.139.182 |
| NS | 2 | ns9.imsbiz.com, ns10.imsbiz.com |
| MX | 4 | mail.sunwahgroup.com (pri: 10), zmail.sunwahgroup.com (pri: 20)... |
| TXT | 2 | v=spf1 mx a ip4:203.198.179.32/28 ip4:20, MS=130BAEA973AC46C2830CD92C409914C773A6D |
| SOA | 1 | ns9.imsbiz.com dnsadmin.imsbiz.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns10.imsbiz.com, ns10.imsbiz.com, ns9.imsbiz.com...)
Analysis
Hierarchy
sunwahgroup.com is the parent of zmail.sunwahgroup.com, mail.sunwahgroup.com, server3.sunwahgroup.com, barracuda.sunwahgroup.com, www.sunwahgroup.com and a few other host names.
IP Addresses
sunwahgroup.com maps to IP address 8.210.139.182.
Other host names, for example, www.sunwahgroup.com share IP numbers with sunwahgroup.com.
Name Servers
Two name servers ns10.imsbiz.com and ns9.imsbiz.com are delegated to sunwahgroup.com.
sunwahgroup.com uses the same name server configuration as other domains, such as yuenfat.com.hk, vanuatu.com.hk, amarnani.com, sterlinggrp.com.hk and futat.com.hk.
Host names with two IPs:
ns10.imsbiz.com points to 2400:c800:5010:1::22 and 210.87.250.155.
ns9.imsbiz.com points to 2400:c800:5010:1001::14 and 210.87.253.59.
Mail Servers
sunwahgroup.com is handled by four mail servers: mail.sunwahgroup.com, mailbackup.sunwahgroup.com, server3.sunwahgroup.com and zmail.sunwahgroup.com.
Host names with a single IP number:
mail.sunwahgroup.com points to: 203.198.179.45.
server3.sunwahgroup.com points to: 203.198.179.45.
zmail.sunwahgroup.com points to: 203.198.179.45.
Host names pointing to 203.198.179.45: mail.sunwahgroup.com, server3.sunwahgroup.com and zmail.sunwahgroup.com.