support-cmu.com - robtex.com
support-cmu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 27.254.55.107🇹🇭 CSLOX-IDC-AS-AP27.254.52.0/22 CS Loxinfo Public Company Limited 90 CW Tower A 17-20th floor Ratchadapisek Rd Huai Kwang | ||||||
| PTR | mail.chiangmaizone.com | ||||||
| NS | ns1.chiangmaizone.net ⭐ | ||||||
| A | 27.254.55.107🇹🇭 CSLOX-IDC-AS-AP27.254.52.0/22 CS Loxinfo Public Company Limited 90 CW Tower A 17-20th floor Ratchadapisek Rd Huai Kwang | ||||||
| PTR | mail.chiangmaizone.com | ||||||
| NS | ns2.chiangmaizone.net | ||||||
| A | 27.254.55.107🇹🇭 CSLOX-IDC-AS-AP27.254.52.0/22 CS Loxinfo Public Company Limited 90 CW Tower A 17-20th floor Ratchadapisek Rd Huai Kwang | ||||||
| PTR | mail.chiangmaizone.com | ||||||
| MX | mail.support-cmu.com ⭐ | ||||||
| A | 27.254.55.107🇹🇭 CSLOX-IDC-AS-AP27.254.52.0/22 CS Loxinfo Public Company Limited 90 CW Tower A 17-20th floor Ratchadapisek Rd Huai Kwang | ||||||
| PTR | mail.chiangmaizone.com | ||||||
| TXT | v=spf1 a mx ip4:27.254.55.107 ip4:27.254.87.213 ip4:27.254.40.111 ~all | ||||||
| SOA | ns1.chiangmaizone.nethostmaster@support-cmu.com 2023-10-30 #0 | ||||||
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=1774493232 | ||||||
Subdomains
mail.support-cmu.com |
Same first word
support-cmu.com |
DNS History
4 records (4 active, 0 former)
●NSns1.chiangmaizone.net2026-02-16 → 2026-03-26 · 2 obs
● 2026-03-26 03:03:48
●NSns2.chiangmaizone.net2026-02-16 → 2026-03-26 · 2 obs
● 2026-03-26 03:03:48
●MXmail.support-cmu.com2026-02-16 → 2026-03-26 · 2 obs
● 2026-03-26 03:03:48
●A27.254.55.1072026-02-16 → 2026-03-26 · 2 obs
● 2026-03-26 03:03:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net... | - |
| support-cmu.com | ns1.chiangmaizone.net, ns2.chiangmaizone.net | - |
✅ Authoritative Response
Server:27.254.55.107
NS records: ns1.chiangmaizone.net, ns2.chiangmaizone.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for support-cmu.com (unsigned zone)
⏱️ Timing
Total: 1502ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 27.254.55.107 |
| NS | 2 | ns1.chiangmaizone.net, ns2.chiangmaizone.net |
| MX | 1 | mail.support-cmu.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:27.254.55.107 ip4:27.254 |
| SOA | 1 | ns1.chiangmaizone.net hostmaster.support |
Analysis
Hierarchy
The parent of mail.support-cmu.com is support-cmu.com.
IP Addresses
support-cmu.com points to IP number: 27.254.55.107.
Other host names such as heartdentalcliniccm.com, mail.chiangmaizone.net, mail.popacc.com, www.wrpplayground.com and mail.designhome89.com share IPs with support-cmu.com.
Name Servers
support-cmu.com is delegated to two name servers: ns1.chiangmaizone.net and ns2.chiangmaizone.net.
support-cmu.com shares the same name server setup as policetraining2.com, healthavenuethailand.com, chiangmaizone.net, designhome89.com and stam2002.com.
support-cmu.com at least partially shares name servers with other domains, for instance iemkasikit.co.th, theesteem.com, aawtravel.com, paivintage.com and maisiamresort.com.
these name servers are commonly used with ns1.cmzone.co.th, ns2.cmzone.co.th, ns1.doocm.com and ns2.doocm.com.
Host names sharing one IP: ns1.chiangmaizone.net and ns2.chiangmaizone.net point to 27.254.55.107.
Mail Servers
support-cmu.com is handled by a single mail server, mail.support-cmu.com.
mail.support-cmu.com points to a single IP: 27.254.55.107.