radvan.cz - robtex.com
radvan.cz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 95.179.200.197🇬🇧 AS-VULTR95.179.192.0/20 Vultr Assigned Prefix | ||||||
| PTR | 95.179.200.197.vultrusercontent.com | ||||||
| NS | ns.parktons.com ⭐ | ||||||
| A | 46.8.8.88🇨🇿 GRANSY46.8.8.0/24 | ||||||
| NS | delta1.rdrhost.com | ||||||
| A | 95.179.200.197🇬🇧 AS-VULTR95.179.192.0/20 Vultr Assigned Prefix | ||||||
| PTR | 95.179.200.197.vultrusercontent.com | ||||||
| NS | delta2.rdrhost.com | ||||||
| A | 192.248.170.43🇬🇧 AS-VULTR192.248.160.0/20 Vultr Assigned Prefix | ||||||
| PTR | 192.248.170.43.vultrusercontent.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=1785917852 | ||||||
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
●NSdelta1.rdrhost.com2026-06-13 → 2026-08-05 · 3 obs
● 2026-06-13 04:12:18
● 2026-08-05 08:39:16
●NSdelta2.rdrhost.com2026-06-13 → 2026-08-05 · 3 obs
● 2026-06-13 04:12:18
● 2026-08-05 08:39:16
●NSns.parktons.com2026-06-13 → 2026-08-05 · 3 obs
● 2026-06-13 04:12:18
● 2026-08-05 08:39:16
○NSns1.ignum.com2015-06-22 → 2017-02-19 · 4 obs
● 2017-02-19 19:01:30
○ 2020-01-16 07:35:34
○ 2026-08-05 08:39:16
○NSns2.ignum.cz2015-06-22 → 2017-02-19 · 4 obs
● 2017-02-19 19:01:30
○ 2020-01-16 07:35:34
○ 2026-08-05 08:39:16
●MXmail.parktons.com2026-06-13 → 2026-08-05 · 3 obs
● 2026-06-13 04:12:18
● 2026-08-05 08:39:16
○MXmail2.ignum.cz2015-06-22 → 2017-02-19 · 4 obs
● 2017-02-19 19:01:30
○ 2020-01-16 07:35:34
○ 2026-08-05 08:39:16
○MXmail8.ignum.cz2015-06-22 → 2017-02-19 · 4 obs
● 2017-02-19 19:01:30
○ 2020-01-16 07:35:34
○ 2026-08-05 08:39:16
○A217.31.49.672015-06-22 → 2017-02-19 · 4 obs
● 2017-02-19 19:01:30
○ 2020-01-16 07:35:34
○ 2026-08-05 08:39:16
●A95.179.200.1972026-06-13 → 2026-08-05 · 3 obs
● 2026-06-13 04:12:18
● 2026-08-05 08:39:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | d.ns.nic.cz, a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz | - |
| radvan.cz | delta1.rdrhost.com, delta2.rdrhost.com | - |
✅ Authoritative Response
Server:192.248.170.43
NS records: delta1.rdrhost.com, delta2.rdrhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for radvan.cz (unsigned zone)
⏱️ Timing
Total: 696ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 95.179.200.197 |
| NS | 2 | delta1.rdrhost.com, delta2.rdrhost.com |
| MX | 1 | mail.parktons.com (pri: 10) |
| SOA | 1 | ns.parktons.com root.parktons.com |
Analysis
IP Addresses
radvan.cz resolves to one IP address: 95.179.200.197.
mail.rule.cz, haviar.cz, fmu.cz and two other host names share IP numbers with radvan.cz.
Name Servers
radvan.cz has three name servers — ns.parktons.com, delta1.rdrhost.com and delta2.rdrhost.com.
The name servers of radvan.cz overlap at least partially with those of other domains — among them ulmenbuero.de, 242-user21.scnet.cz, saskmade.net and two more.
These name servers commonly appear in delegations together with ns2.parktons.com, beta1.rdrhost.com, beta2.rdrhost.com and 4 other.
Each of the three hostnames points to exactly one IP address: ns.parktons.com points to 46.8.8.88, delta1.rdrhost.com points to 95.179.200.197 and delta2.rdrhost.com points to 192.248.170.43.
Mail Servers
Mail for radvan.cz is handled by a single mail server, mail.parktons.com.
radvan.cz uses an identical mail server configuration to several other domains — among them www.app2trends.com, hrdlickova.cz, kondratexapp-solution.com and two more.