pool-one.cz - robtex.com
pool-one.cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 217.16.184.116🇨🇿 VSHOSTING217.16.176.0/20 III. | ||||||
| PTR | mcrai2.vshosting.cz | ||||||
| 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=1729838075 | ||||||
cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.ns.nic.cz ⭐ | ||||||
| NS | b.ns.nic.cz | ||||||
| NS | c.ns.nic.cz | ||||||
| NS | d.ns.nic.cz | ||||||
| SOA | a.ns.nic.czhostmaster@nic.cz serial=1777619837 | ||||||
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
○NSalfa.ns.active24.cz2015-04-30 → 2017-08-15 · 3 obs
● 2017-08-15 17:08:02
○ 2026-05-01 07:35:02
○NSbeta.ns.active24.cz2015-04-30 → 2017-08-15 · 3 obs
● 2017-08-15 17:08:02
○ 2026-05-01 07:35:02
○NSgama.ns.active24.sk2015-04-30 → 2017-08-15 · 3 obs
● 2017-08-15 17:08:02
○ 2026-05-01 07:35:02
●NSns1.websupport.cz2026-05-01 → 2026-05-01 · 2 obs
● 2026-05-01 07:35:02
●NSns2.websupport.cz2026-05-01 → 2026-05-01 · 2 obs
● 2026-05-01 07:35:02
●NSns3.websupport.eu2026-05-01 → 2026-05-01 · 2 obs
● 2026-05-01 07:35:02
●A217.16.184.1162015-04-30 → 2026-05-01 · 2 obs
● 2026-05-01 07:35:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz, d.ns.nic.cz | - |
| pool-one.cz | ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu | - |
✅ Authoritative Response
Server:45.10.97.13
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: 760ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.16.184.116 |
| NS | 3 | ns1.websupport.cz, ns2.websupport.cz... |
| SOA | 1 | ns1.websupport.cz admin.websupport.cz |
Analysis
IP Addresses
pool-one.cz points to a single IP number: 217.16.184.116.
Other host names, for instance digestore.eu, mail.tipaboty.cz, mail.praefect.cz, ajan.cz and mail.techlogik.cz share IP numbers with pool-one.cz.
Name Servers
The delegation for pool-one.cz is handled by three name servers: ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.
pool-one.cz at least partially shares name servers with other domains, for instance bohemianempire.cz, ochutnejtemoravu.info, ronintools.be, ingpenzijnispolecnost.cz and vetroplus.cz.
Two IP numbers per host:
ns1.websupport.cz points to 2a10:bbc0::11 and 45.10.97.11.
ns2.websupport.cz points to 2a02:250:3::12 and 185.71.159.12.
ns3.websupport.eu points to 2a10:bbc0::13 and 45.10.97.13.