runners.cz - robtex.com
runners.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 ⭐ | ||||||
| A | 155.138.212.151🇺🇸 AS-VULTR155.138.192.0/19 Vultr Assigned Prefix | ||||||
| PTR | 155-138-212-151.lum-int.io | ||||||
| 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=1784436440 | ||||||
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
●NSdelta1.rdrhost.com2026-06-14 → 2026-07-19 · 3 obs
● 2026-06-14 16:48:40
● 2026-07-19 05:24:02
●NSdelta2.rdrhost.com2026-06-14 → 2026-07-19 · 3 obs
● 2026-06-14 16:48:40
● 2026-07-19 05:24:02
○NSns.aivision.cz2015-08-12 → 2020-10-15 · 4 obs
● 2020-10-15 11:25:40
○ 2026-06-14 16:48:40
○ 2026-07-19 05:24:02
●NSns.parktons.com2026-06-14 → 2026-07-19 · 3 obs
● 2026-06-14 16:48:40
● 2026-07-19 05:24:02
○NSns2.aivision.cz2015-08-12 → 2020-10-15 · 4 obs
● 2020-10-15 11:25:40
○ 2026-06-14 16:48:40
○ 2026-07-19 05:24:02
●MXmail.parktons.com2026-06-14 → 2026-07-19 · 3 obs
● 2026-06-14 16:48:40
● 2026-07-19 05:24:02
○MXmx.aivision.cz2015-08-12 → 2020-10-15 · 4 obs
● 2020-10-15 11:25:40
○ 2026-06-14 16:48:40
○ 2026-07-19 05:24:02
○A82.208.48.102015-08-12 → 2020-10-15 · 4 obs
● 2020-10-15 11:25:40
○ 2026-06-14 16:48:40
○ 2026-07-19 05:24:02
●A95.179.200.1972026-06-14 → 2026-07-19 · 3 obs
● 2026-06-14 16:48:40
● 2026-07-19 05:24:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | d.ns.nic.cz, b.ns.nic.cz, a.ns.nic.cz, c.ns.nic.cz | 8 records |
| runners.cz | delta1.rdrhost.com, delta2.rdrhost.com | - |
✅ Authoritative Response
Server:95.179.200.197
NS records: delta1.rdrhost.com, delta2.rdrhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for runners.cz (unsigned zone)
⏱️ Timing
Total: 4281ms | 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 |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (d.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz...)
Analysis
IP Addresses
runners.cz directs to one IP number, which is 95.179.200.197.
Among the host names that share IP numbers with runners.cz are vze.cz, leeds.cz, mail.kontraktor.cz and two others.
Name Servers
runners.cz is delegated to three name servers: ns.parktons.com, delta1.rdrhost.com and delta2.rdrhost.com.
runners.cz partially shares its NS delegation with several other domains, including www.quido.cz, aisha.cz, hushoushuang.info and two others.
In DNS configurations, these name servers often share authority with ns2.parktons.com, beta1.rdrhost.com, beta2.rdrhost.com and 6 other name servers.
ns.parktons.com, delta1.rdrhost.com and delta2.rdrhost.com each resolve to a single IP address: ns.parktons.com resolves to 46.8.8.88, delta1.rdrhost.com resolves to 95.179.200.197 and delta2.rdrhost.com resolves to 192.248.170.43.
Mail Servers
runners.cz routes its mail through a single mail server, mail.parktons.com.
runners.cz has the same mail server arrangement as a number of other domains, for example www.mate6tube.com, mail.bjuty.cz, bawag.cz and two more.
mail.parktons.com resolves to a single IP number: 155.138.212.151.