chunghk.com - robtex.com
chunghk.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=1778546381 | ||||||
Same first word
chunghk.com |
DNS History
8 records (4 active, 4 former)
●NSns73.domaincontrol.com2015-07-16 → 2026-05-12 · 2 obs
● 2026-05-12 00:52:00
●NSns74.domaincontrol.com2015-07-16 → 2026-05-12 · 2 obs
● 2026-05-12 00:52:00
●MXchunghk-com.mail.protection.outlook.com2026-04-23 → 2026-05-12 · 3 obs
● 2026-04-23 13:49:10
● 2026-05-12 00:52:00
○MXmailstore1.secureserver.net2015-07-16 → 2020-01-12 · 4 obs
● 2020-01-12 06:14:32
○ 2026-04-23 13:49:10
○ 2026-05-12 00:52:00
○MXsmtp.secureserver.net2015-07-16 → 2020-01-12 · 4 obs
● 2020-01-12 06:14:32
○ 2026-04-23 13:49:10
○ 2026-05-12 00:52:00
○A106.185.29.2312016-07-15 → 2017-03-21 · 5 obs
● 2016-07-15 07:57:48
● 2017-03-21 01:51:02
○ 2020-01-12 06:14:32
○ 2026-05-12 00:52:00
●A139.162.102.1592020-01-12 → 2026-05-12 · 3 obs
● 2020-01-12 06:14:32
● 2026-05-12 00:52:00
○A61.239.248.1152015-07-16 → 2016-03-21 · 4 obs
● 2016-03-21 00:59:42
○ 2016-07-15 07:57:48
○ 2026-05-12 00:52:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| chunghk.com | ns73.domaincontrol.com, ns74.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.74.47
NS records: ns73.domaincontrol.com, ns74.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for chunghk.com (unsigned zone)
⏱️ Timing
Total: 127ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 139.162.102.159 |
| NS | 2 | ns73.domaincontrol.com, ns74.domaincontrol.com |
| MX | 1 | chunghk-com.mail.protection.outlook.com |
| TXT | 2 | NETORGFT9073401.onmicrosoft.com, v=spf1 include:secureserver.net -all |
| SOA | 1 | ns73.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns73.domaincontrol.com, ns73.domaincontrol.com, ns74.domaincontrol.com...)
Analysis
IP Addresses
chunghk.com points to a single IP number: 139.162.102.159.
Other host names, for instance 139-162-102-159.ip.linodeusercontent.com, share IP numbers with chunghk.com.
Name Servers
chunghk.com is delegated to two name servers: ns73.domaincontrol.com and ns74.domaincontrol.com.
chunghk.com shares the same name server setup as other domains, for example billrouse.com, elytours.com, dekor-mobilya.com, aaaproduct.com and encoreeyecare.com.
Host names with two IP numbers:
ns73.domaincontrol.com points to 2603:5:21a4::2f and 97.74.106.47
ns74.domaincontrol.com points to 2603:5:22a4::2f and 173.201.74.47
Mail Servers
chunghk.com is handled by a single mail server, chunghk-com.mail.protection.outlook.com.
Host chunghk-com.mail.protection.outlook.com points to six IPs: 2a01:111:f403:cc09::, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0 and 52.101.157.80.