tv-nova.cz - robtex.com
tv-nova.cz
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=1778534236 | ||||||
Subdomains
Same first word
tv-nova.cz |
Similar names
DNS History
11 records (5 active, 6 former)
○NSa.ns.tv-nova.cz2015-09-01 → 2017-10-02 · 4 obs
● 2017-10-02 16:13:00
○ 2026-04-06 13:00:46
○ 2026-05-11 21:46:44
●NSalfa.ns.active24.cz2026-04-06 → 2026-05-11 · 3 obs
● 2026-04-06 13:00:46
● 2026-05-11 21:46:44
○NSb.ns.tv-nova.cz2015-09-01 → 2017-10-02 · 4 obs
● 2017-10-02 16:13:00
○ 2026-04-06 13:00:46
○ 2026-05-11 21:46:44
●NSbeta.ns.active24.cz2026-04-06 → 2026-05-11 · 3 obs
● 2026-04-06 13:00:46
● 2026-05-11 21:46:44
○NSc.ns.tv-nova.cz2015-09-01 → 2017-10-02 · 4 obs
● 2017-10-02 16:13:00
○ 2026-04-06 13:00:46
○ 2026-05-11 21:46:44
●NSgama.ns.active24.sk2026-04-06 → 2026-05-11 · 3 obs
● 2026-04-06 13:00:46
● 2026-05-11 21:46:44
○MXe.mx.nova.cz2015-09-01 → 2015-12-08 · 4 obs
● 2015-12-08 00:01:22
○ 2015-12-19 11:45:04
○ 2026-05-11 21:46:44
○MXmxpool.de2.hostedoffice.ag2015-12-19 → 2017-10-02 · 5 obs
● 2015-12-19 11:45:04
● 2017-10-02 16:13:00
○ 2026-04-06 13:00:46
○ 2026-05-11 21:46:44
●MXtvnova-cz0e.mail.protection.outlook.com2026-04-06 → 2026-05-11 · 3 obs
● 2026-04-06 13:00:46
● 2026-05-11 21:46:44
●A81.95.96.292026-04-06 → 2026-05-11 · 3 obs
● 2026-04-06 13:00:46
● 2026-05-11 21:46:44
○A88.86.114.1302015-09-01 → 2017-10-02 · 4 obs
● 2017-10-02 16:13:00
○ 2026-04-06 13:00:46
○ 2026-05-11 21:46:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz, d.ns.nic.cz | - |
| tv-nova.cz | alfa.ns.active24.cz, beta.ns.active24.cz, gama.ns.active24.sk | 4 records |
✅ Authoritative Response
Server:185.71.158.30
NS records: alfa.ns.active24.cz, beta.ns.active24.cz, gama.ns.active24.sk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tv-nova.cz (unsigned zone)
⏱️ Timing
Total: 1437ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.95.96.29 |
| NS | 3 | alfa.ns.active24.cz, beta.ns.active24.cz... |
| MX | 1 | tvnova-cz0e.mail.protection.outlook.com |
| TXT | 1 | v=spf1 ip4:88.86.114.5/32 ip4:82.99.190. |
| SOA | 1 | alfa.ns.active24.cz hostmaster.active24. |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (alfa.ns.active24.cz, alfa.ns.active24.cz, beta.ns.active24.cz...)
Analysis
Hierarchy
tv-nova.cz is the parent of mx.tv-nova.cz and ns.tv-nova.cz.
IP Addresses
tv-nova.cz resolves to a single IP: 81.95.96.29.
Other host names, for instance lginox.com, tube8x.blog.cz, anthonyofpaduabiolxmi.blog.cz, epuria.fr and edizionipiemmebiography.blog.cz share IP numbers with tv-nova.cz.
Name Servers
tv-nova.cz delegates to three name servers: alfa.ns.active24.cz, beta.ns.active24.cz and gama.ns.active24.sk.
tv-nova.cz shares some name servers with other domains, for example strong.eu, ekolak.eu, iiot-lab.com, dexel.eu and nitemedia.cz.
These name servers are commonly used with the name servers ns.servery.cz.
Host names with two IP numbers:
alfa.ns.active24.cz: 2a02:4a8:ac24:100::96:2 and 81.95.96.2
beta.ns.active24.cz: 2a00:4b40:1000:590:185:111:90:94 and 185.111.90.94
gama.ns.active24.sk: 2a00:1968:0:1002:185:71:158:30 and 185.71.158.30
Mail Servers
tv-nova.cz is handled by a single mail server, tvnova-cz0e.mail.protection.outlook.com.
Host tvnova-cz0e.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::a, 2a01:111:f403:ca04::b, 2a01:111:f403:ca09::9, 2a01:111:f403:ca09::b, 52.101.68.25, 52.101.73.6, 52.101.73.8 and 52.101.73.153.