mastermx.com - dns.ninja
mastermx.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 203.124.10.201🇭🇰 CLINK-AS-AP203.124.10.0/24 CommuniLink Unit 9B, 2/F Laurels Ind. Centre, 32 Tai Yau Street, San Po Kong | ||||||
| PTR | serv10201c.communilink.com | ||||||
| NS | dns1.communilink.net ⭐ | ||||||
| A | 203.124.9.11🇭🇰 CLINK-AS-AP203.124.9.0/24 CommuniLink Unit 9B, 2/F Laurels Ind. Centre, 32 Tai Yau Street, San Po Kong | ||||||
| PTR | dns1.communilink.net | ||||||
| NS | dns2.communilink.net | ||||||
| A | 203.124.9.12🇭🇰 CLINK-AS-AP203.124.9.0/24 CommuniLink Unit 9B, 2/F Laurels Ind. Centre, 32 Tai Yau Street, San Po Kong | ||||||
| PTR | dns2.communilink.net | ||||||
| MX | mail.mastermx.com ⭐ | ||||||
| A | 203.124.10.201🇭🇰 CLINK-AS-AP203.124.10.0/24 CommuniLink Unit 9B, 2/F Laurels Ind. Centre, 32 Tai Yau Street, San Po Kong | ||||||
| PTR | serv10201c.communilink.com | ||||||
| SOA | dns1.communilink.nethostmaster@communilink.net 2015-05-08 #1 | ||||||
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=1785699292 | ||||||
Subdomains
mail.mastermx.com |
Same first word
mastermx.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSdns1.communilink.net2015-08-16 → 2026-08-02 · 2 obs
● 2026-08-02 19:53:14
●NSdns2.communilink.net2015-08-16 → 2026-08-02 · 2 obs
● 2026-08-02 19:53:14
●MXmail.mastermx.com2015-08-16 → 2026-08-02 · 2 obs
● 2026-08-02 19:53:14
●A203.124.10.2012015-08-16 → 2026-08-02 · 2 obs
● 2026-08-02 19:53:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mastermx.com | dns1.communilink.net, dns2.communilink.net | - |
✅ Authoritative Response
Server:203.124.9.12
NS records: dns1.communilink.net, dns2.communilink.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mastermx.com (unsigned zone)
⏱️ Timing
Total: 568ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 203.124.10.201 |
| NS | 2 | dns2.communilink.net, dns1.communilink.net |
| MX | 1 | mail.mastermx.com (pri: 10) |
| SOA | 1 | dns1.communilink.net hostmaster.communil |
Analysis
Hierarchy
mastermx.com is a parent domain of mail.mastermx.com.
IP Addresses
mastermx.com directs to one IP number, which is 203.124.10.201.
Among the host names that share IP numbers with mastermx.com are samwoo.com.hk, serv10201c.communilink.com, carol-cosmetic.com.hk and two others.
Name Servers
mastermx.com is delegated to two name servers: dns1.communilink.net and dns2.communilink.net.
mastermx.com has the same name server delegation as a number of other domains, such as timescollege.edu.hk, hkra.org, redstudiophotography.com and two more.
mastermx.com shares at least some of its name servers with other domains, including fax.net.hk, jieyao.org, 9.124.203.in-addr.arpa and two others.
These name servers are frequently seen alongside the name servers dns1.communilink.com.
dns1.communilink.net and dns2.communilink.net each resolve to one IP number: dns1.communilink.net points to 203.124.9.11 and dns2.communilink.net points to 203.124.9.12.
Mail Servers
mastermx.com routes its mail through a single mail server, mail.mastermx.com.
mail.mastermx.com resolves to a single IP number: 203.124.10.201.