iprogram.cz - robtex.com
iprogram.cz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 209.250.224.249 | ||||||
| NS | ns.parktons.com ⭐ | ||||||
| NS | beta1.rdrhost.com | ||||||
| NS | beta2.rdrhost.com | ||||||
| MX | mail.parktons.com ⭐ | ||||||
| SOA | ns.parktons.comroot@parktons.com serial=2617179285 | ||||||
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=1783626438 | ||||||
DNS History
12 records (5 active, 7 former)
●NSbeta1.rdrhost.com2026-02-16 → 2026-07-09 · 2 obs
● 2026-02-16 06:44:56
● 2026-07-09 20:16:44
● 2026-07-09 20:16:44
●NSbeta2.rdrhost.com2026-02-16 → 2026-07-09 · 2 obs
● 2026-02-16 06:44:56
● 2026-07-09 20:16:44
● 2026-07-09 20:16:44
●NSns.parktons.com2026-02-16 → 2026-07-09 · 2 obs
● 2026-02-16 06:44:56
● 2026-07-09 20:16:44
● 2026-07-09 20:16:44
○NSns1.redirect.host2026-02-16 → 2026-07-09 · 2 obs
○ 2026-02-16 06:44:56
○ 2026-07-09 20:16:44
○ 2026-07-09 20:16:44
○NSns2.redirect.host2026-02-16 → 2026-07-09 · 2 obs
○ 2026-02-16 06:44:56
○ 2026-07-09 20:16:44
○ 2026-07-09 20:16:44
●MXmail.parktons.com2026-02-16 → 2026-07-09 · 3 obs
○ 2016-09-17 09:12:24
● 2026-02-16 06:44:56
● 2026-07-09 20:16:44
● 2026-02-16 06:44:56
● 2026-07-09 20:16:44
○MXmail.redirect.host2026-02-16 → 2026-07-09 · 2 obs
○ 2026-02-16 06:44:56
○ 2026-07-09 20:16:44
○ 2026-07-09 20:16:44
○MXmx.kvapem.com2016-09-17 → 2016-09-17 · 3 obs
● 2016-09-17 09:12:24
○ 2026-02-16 06:44:56
○ 2026-07-09 20:16:44
○ 2026-02-16 06:44:56
○ 2026-07-09 20:16:44
○MXmx.kvapem.cz2016-09-17 → 2016-09-17 · 3 obs
● 2016-09-17 09:12:24
○ 2026-02-16 06:44:56
○ 2026-07-09 20:16:44
○ 2026-02-16 06:44:56
○ 2026-07-09 20:16:44
●A209.250.224.2492026-02-16 → 2026-07-09 · 3 obs
○ 2016-09-17 09:12:24
● 2026-02-16 06:44:56
● 2026-07-09 20:16:44
● 2026-02-16 06:44:56
● 2026-07-09 20:16:44
○A46.8.8.2002026-02-16 → 2026-07-09 · 2 obs
○ 2026-02-16 06:44:56
○ 2026-07-09 20:16:44
○ 2026-07-09 20:16:44
○A88.86.121.802016-09-17 → 2016-09-17 · 3 obs
● 2016-09-17 09:12:24
○ 2026-02-16 06:44:56
○ 2026-07-09 20:16:44
○ 2026-02-16 06:44:56
○ 2026-07-09 20:16:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| iprogram.cz | beta1.rdrhost.com, beta2.rdrhost.com | - |
✅ Authoritative Response
Server:209.250.224.249
NS records: beta1.rdrhost.com, beta2.rdrhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for iprogram.cz (unsigned zone)
⏱️ Timing
Total: 1732ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.250.224.249 |
| NS | 2 | beta1.rdrhost.com, beta2.rdrhost.com |
| MX | 1 | mail.parktons.com (pri: 10) |
| SOA | 1 | ns.parktons.com root.parktons.com |
Analysis
IP Addresses
iprogram.cz directs to one IP number, which is 209.250.224.249.
Name Servers
iprogram.cz has three name servers — ns.parktons.com, beta1.rdrhost.com and beta2.rdrhost.com.
Mail Servers
iprogram.cz routes its mail through a single mail server, mail.parktons.com.