cmx-survey.com - robtex.com
cmx-survey.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=1778671866 | ||||||
Subdomains
Same first word
cmx-survey.com |
DNS History
7 records (7 active, 0 former)
●NSns1.websupport.cz2026-03-16 → 2026-05-13 · 2 obs
● 2026-05-13 12:00:24
●NSns2.websupport.cz2026-03-16 → 2026-05-13 · 2 obs
● 2026-05-13 12:00:24
●NSns3.websupport.eu2026-03-16 → 2026-05-13 · 2 obs
● 2026-05-13 12:00:24
●MXmailin1.cmx-survey.com2026-03-16 → 2026-05-13 · 2 obs
● 2026-05-13 12:00:24
●MXmailin2.cmx-survey.com2026-03-16 → 2026-05-13 · 2 obs
● 2026-05-13 12:00:24
●A2001:67c:e94:1:1:5bef:cb3d:12026-03-16 → 2026-05-13 · 2 obs
● 2026-05-13 12:00:24
●A91.239.203.612026-03-16 → 2026-05-13 · 2 obs
● 2026-05-13 12:00:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cmx-survey.com | ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu | - |
✅ Authoritative Response
Server:45.10.97.11
NS records: ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 426ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.239.203.61 |
| AAAA | 1 | 2001:67c:e94:1:1:5bef:cb3d:1 |
| NS | 3 | ns1.websupport.cz, ns2.websupport.cz... |
| MX | 2 | mailin1.cmx-survey.com (pri: 10), mailin2.cmx-survey.com (pri: 100) |
| TXT | 1 | v=spf1 include:spf.active24.com include: |
| SOA | 1 | ns1.websupport.cz admin.websupport.cz |
Analysis
Hierarchy
cmx-survey.com is a parent of mailin2.cmx-survey.com and mailin1.cmx-survey.com.
IP Addresses
cmx-survey.com has two IP numbers: 2001:67c:e94:1:1:5bef:cb3d:1 and 91.239.203.61.
Other host names including replikant4229.thinline.cz, samsung-bonus.eu, samsung-bonus.net and www.samsung-bonus.eu share IP numbers with cmx-survey.com.
Name Servers
cmx-survey.com is delegated to three name servers: ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.
cmx-survey.com at least partially shares name servers with other domains, including csp.cz, naturinka.cz, e-soulmate.com, netgaza.net and kanya.cz.
Host names with two IP numbers:
ns1.websupport.cz: 2a10:bbc0::11 and 45.10.97.11
ns2.websupport.cz: 2a02:250:3::12 and 185.71.159.12
ns3.websupport.eu: 2a10:bbc0::13 and 45.10.97.13
Mail Servers
cmx-survey.com is served by two mail servers mailin1.cmx-survey.com and mailin2.cmx-survey.com.
Host names with two IPs:
mailin1.cmx-survey.com points to 2a00:4b40:aaaa:2101:45:13:137:105 and 45.13.137.113
mailin2.cmx-survey.com points to 2a00:4b40:aaaa:2101:45:13:137:111 and 45.13.137.85