cemvision.com - dns.ninja
cemvision.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 37.9.175.165🇸🇰 WEBSUPPORT-SRO-SK-AS37.9.175.0/24 | ||||||
| PTR | ing.r3.websupport.sk | ||||||
| NS | ns1.websupport.cz ⭐ | ||||||
| A | 2a10:bbc0::11🇨🇿 ACTIVE24-AS2a10:bbc0::/32 | ||||||
| PTR | ns1.websupport.eu | ||||||
| A | 45.10.97.11🇨🇿 ACTIVE24-AS45.10.97.0/24 | ||||||
| PTR | ns1.websupport.eu | ||||||
| NS | ns2.websupport.cz | ||||||
| A | 2a02:250:3::12🇸🇪 ACTIVE24-AS2a02:250:3::/48 | ||||||
| PTR | ns2.websupport.eu | ||||||
| A | 185.71.159.12🇸🇪 ACTIVE24-AS185.71.159.0/24 | ||||||
| PTR | ns2.websupport.eu | ||||||
| NS | ns3.websupport.eu | ||||||
| A | 2a10:bbc0::13🇨🇿 ACTIVE24-AS2a10:bbc0::/32 | ||||||
| PTR | ns3.websupport.eu | ||||||
| A | 45.10.97.13🇨🇿 ACTIVE24-AS45.10.97.0/24 | ||||||
| PTR | ns3.websupport.eu | ||||||
| SOA | ns1.websupport.czadmin@websupport.cz serial=1775821066 | ||||||
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=1785101782 | ||||||
Same first word
cemvision.com |
Similar names
DNS History
8 records (4 active, 4 former)
○NSalfa.ns.active24.cz2016-01-14 → 2026-04-05 · 3 obs
● 2026-04-05 09:27:12
○ 2026-07-26 21:48:00
○NSbeta.ns.active24.cz2016-01-14 → 2026-04-05 · 3 obs
● 2026-04-05 09:27:12
○ 2026-07-26 21:48:00
○NSgama.ns.active24.sk2016-01-14 → 2026-04-05 · 3 obs
● 2026-04-05 09:27:12
○ 2026-07-26 21:48:00
●NSns1.websupport.cz2026-07-26 → 2026-07-26 · 2 obs
● 2026-07-26 21:48:00
●NSns2.websupport.cz2026-07-26 → 2026-07-26 · 2 obs
● 2026-07-26 21:48:00
●NSns3.websupport.eu2026-07-26 → 2026-07-26 · 2 obs
● 2026-07-26 21:48:00
●A37.9.175.1652026-07-26 → 2026-07-26 · 2 obs
● 2026-07-26 21:48:00
○A81.95.96.292016-01-14 → 2026-04-05 · 3 obs
● 2026-04-05 09:27:12
○ 2026-07-26 21:48:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| cemvision.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
⚠️ Insecure (no DNSSEC)
No DS record for cemvision.com (unsigned zone)
⏱️ Timing
Total: 417ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.9.175.165 |
| NS | 3 | ns1.websupport.cz, ns2.websupport.cz... |
| SOA | 1 | ns1.websupport.cz admin.websupport.cz |
Analysis
IP Addresses
cemvision.com resolves to just one IP address, 37.9.175.165.
Two other host names, along with crystalworld.eu, ferratt.eu and aducid.cz, also share IP numbers with cemvision.com.
Name Servers
cemvision.com is served by three name servers: ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.
cemvision.com has at least partial name server overlap with other domains, such as salonmoon.cz, cekanka.cz, profi-privesy.cz and two others.
It is common to see these name servers used together with name servers ns1.websupport.sk and ns2.websupport.sk.
The hostnames ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu each direct to two IP addresses — ns1.websupport.cz to 45.10.97.11 and 2a10:bbc0::11, ns2.websupport.cz to 185.71.159.12 and 2a02:250:3::12, and ns3.websupport.eu to 45.10.97.13 and 2a10:bbc0::13.