ispfuturetec.cz - robtex.com
ispfuturetec.cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a01:6400:2:31::1🇨🇿 WIA-AS2a01:6400::/32 WIA spol. s r.o. Prague, Czech Republic | ||||||
| PTR | rychlost.wia.cz | ||||||
| A | 80.250.17.17🇨🇿 WIA-AS80.250.0.0/19 WIA s.r.o., Prague, Czech Republic | ||||||
| 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 | ||||||
| SOA | ns1.wia.czhostmaster@wia.cz 2024-04-26 #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=1778692632 | ||||||
Same first word
ispfuturetec.cz |
DNS History
8 records (4 active, 4 former)
○NSns.forpsi.cz2020-04-04 → 2020-04-04 · 3 obs
○ 2026-03-06 04:59:44
○ 2026-05-13 17:48:22
○NSns.forpsi.it2020-04-04 → 2020-04-04 · 3 obs
○ 2026-03-06 04:59:44
○ 2026-05-13 17:48:22
○NSns.forpsi.net2020-04-04 → 2020-04-04 · 3 obs
○ 2026-03-06 04:59:44
○ 2026-05-13 17:48:22
●NSns1.wia.cz2026-03-06 → 2026-05-13 · 3 obs
● 2026-03-06 04:59:44
● 2026-05-13 17:48:22
●NSns2.wia.cz2026-03-06 → 2026-05-13 · 3 obs
● 2026-03-06 04:59:44
● 2026-05-13 17:48:22
●A2a01:6400:2:31::12026-03-06 → 2026-05-13 · 3 obs
● 2026-03-06 04:59:44
● 2026-05-13 17:48:22
●A80.250.17.172026-03-06 → 2026-05-13 · 3 obs
● 2026-03-06 04:59:44
● 2026-05-13 17:48:22
○A81.2.194.1282020-04-04 → 2020-04-04 · 3 obs
○ 2026-03-06 04:59:44
○ 2026-05-13 17:48:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | d.ns.nic.cz, a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz | - |
| ispfuturetec.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
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 548ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.250.17.17 |
| AAAA | 1 | 2a01:6400:2:31::1 |
| NS | 2 | ns1.wia.cz, ns2.wia.cz |
| SOA | 1 | ns1.wia.cz hostmaster.wia.cz |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.wia.cz, ns1.wia.cz, ns2.wia.cz...)
Analysis
IP Addresses
ispfuturetec.cz points to two IP numbers: 2a01:6400:2:31::1 and 80.250.17.17.
Other host names such as test.wia.cz, wia.cloud, wia.cz and vanco.cz share IP numbers with ispfuturetec.cz.
Name Servers
Two name servers ns1.wia.cz and ns2.wia.cz handle the delegation for ispfuturetec.cz.
ispfuturetec.cz shares the same name server setup as other domains, for example 80.78.77.in-addr.arpa, 29.250.80.in-addr.arpa, poupa.cz, 211.0.81.in-addr.arpa and 241.7.31.in-addr.arpa.
ispfuturetec.cz at least partially shares name servers with other domains, for example 16.250.80.in-addr.arpa, vos-kh.cz and cgym-kh.cz.
these name servers are commonly used alongside gwvos.vos-kh.cz name servers.
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.