prucha.cz - robtex.com
prucha.cz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 80.250.5.74🇨🇿 WIA-AS80.250.0.0/19 WIA s.r.o., Prague, Czech Republic | ||||||
| PTR | server.nethouse.cz | ||||||
| NS | ns1.wia.cz ⭐ | ||||||
| A | 2a01:6400:2:1002::2🇨🇿 WIA-AS2a01:6400::/32 WIA spol. s r.o. Prague, Czech Republic | ||||||
| PTR | ns1.wia.cz | ||||||
| A | 80.250.5.90🇨🇿 WIA-AS80.250.0.0/19 WIA s.r.o., Prague, Czech Republic | ||||||
| PTR | ns1.wia.cz | ||||||
| NS | ns2.wia.cz | ||||||
| A | 2a01:6400:2:1003::2🇨🇿 WIA-AS2a01:6400::/32 WIA spol. s r.o. Prague, Czech Republic | ||||||
| PTR | ns2.wia.cz | ||||||
| A | 31.7.247.62🇨🇿 WIA-AS31.7.240.0/21 WIA spol. s.r.o. | ||||||
| PTR | ns2.wia.cz | ||||||
| MX | server.nethouse.cz ⭐ | ||||||
| A | 2a01:6400:2:30::1🇨🇿 WIA-AS2a01:6400::/32 WIA spol. s r.o. Prague, Czech Republic | ||||||
| PTR | server.nethouse.cz | ||||||
| A | 80.250.5.74🇨🇿 WIA-AS80.250.0.0/19 WIA s.r.o., Prague, Czech Republic | ||||||
| PTR | server.nethouse.cz | ||||||
| SOA | ns1.wia.czhostmaster@wia.cz 2008-09-18 #1 | ||||||
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=1778505435 | ||||||
Subdomains
www.prucha.cz |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●MXserver.nethouse.cz2015-08-10 → 2026-05-11 · 2 obs
● 2026-05-11 14:12:44
●A80.250.5.742015-08-10 → 2026-05-11 · 2 obs
● 2026-05-11 14:12:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | b.ns.nic.cz, a.ns.nic.cz, d.ns.nic.cz, c.ns.nic.cz | - |
| prucha.cz | ns1.wia.cz, ns2.wia.cz | 4 records |
✅ Authoritative Response
Server:80.250.5.90
NS records: ns1.wia.cz, ns2.wia.cz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for prucha.cz (unsigned zone)
⏱️ Timing
Total: 589ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.250.5.74 |
| NS | 2 | ns2.wia.cz, ns1.wia.cz |
| MX | 1 | server.nethouse.cz (pri: 10) |
| SOA | 1 | ns1.wia.cz hostmaster.wia.cz |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.wia.cz, ns2.wia.cz, ns1.wia.cz...)
Analysis
Hierarchy
The parent of www.prucha.cz is prucha.cz.
IP Addresses
prucha.cz points to IP number: 80.250.5.74.
Other host names such as poupa.cz, markydesigns.com, server.nethouse.cz, aa.cz and sypi.cz share IPs with prucha.cz.
Name Servers
prucha.cz is delegated to two name servers: ns1.wia.cz and ns2.wia.cz.
prucha.cz shares the same name server setup as 253.0.81.in-addr.arpa, fontanar.cz, gaudeamussk.sk, 239.11.217.in-addr.arpa and 1.208.82.in-addr.arpa.
prucha.cz partially shares its name servers with other domains, for example vos-kh.cz, cgym-kh.cz and deltateam.cz.
these name servers are often used in conjunction with the name servers gwvos.vos-kh.cz.
Host names with two IP numbers: ns1.wia.cz points to: 2a01:6400:2:1002::2 and 80.250.5.90; ns2.wia.cz points to: 2a01:6400:2:1003::2 and 31.7.247.62.
Mail Servers
prucha.cz is handled by a single mail server, server.nethouse.cz.
The mail server setup for prucha.cz matches that of other domains, for instance nethouse.cz, zukunftsfonds.cz, airtechnic.cz, choltice.eu and sipy.sk.
prucha.cz shares at least partially some mail servers with other domains, including lijan.net, mywia.cz, dpmp.cz, mu.kutnahora.cz and akvatro.cz.
these mail servers are often used together with mail2.kutnahora.cz, mail2.wia.cz and etrn.nextra.cz.
server.nethouse.cz points to two IPs: 2a01:6400:2:30::1 and 80.250.5.74.