coolhome.cz - robtex.com
coolhome.cz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 78.141.239.248🇬🇧 AS-VULTR78.141.224.0/19 Vultr Assigned Prefix | ||||||
| PTR | 78.141.239.248.vultrusercontent.com | ||||||
| NS | ns.parktons.com ⭐ | ||||||
| A | 46.8.8.88🇨🇿 GRANSY46.8.8.0/24 | ||||||
| NS | gamma1.rdrhost.com | ||||||
| A | 78.141.239.248🇬🇧 AS-VULTR78.141.224.0/19 Vultr Assigned Prefix | ||||||
| PTR | 78.141.239.248.vultrusercontent.com | ||||||
| NS | gamma2.rdrhost.com | ||||||
| A | 45.77.230.88🇬🇧 AS-VULTR45.77.224.0/21 Vultr Assigned Prefix | ||||||
| PTR | 45.77.230.88.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=1783192638 | ||||||
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
●NSgamma1.rdrhost.com2026-07-04 → 2026-07-04 · 3 obs
● 2026-07-04 20:12:30
● 2026-07-04 20:12:32
●NSgamma2.rdrhost.com2026-07-04 → 2026-07-04 · 3 obs
● 2026-07-04 20:12:30
● 2026-07-04 20:12:32
●NSns.parktons.com2026-07-04 → 2026-07-04 · 3 obs
● 2026-07-04 20:12:30
● 2026-07-04 20:12:32
○NSns1.parkingcrew.net2026-05-02 → 2026-05-09 · 4 obs
● 2026-05-09 10:27:36
○ 2026-07-04 20:12:30
○ 2026-07-04 20:12:32
○NSns2.parkingcrew.net2026-05-02 → 2026-05-09 · 4 obs
● 2026-05-09 10:27:36
○ 2026-07-04 20:12:30
○ 2026-07-04 20:12:32
○MXmail.h-email.net2026-05-02 → 2026-05-09 · 4 obs
● 2026-05-09 10:27:36
○ 2026-07-04 20:12:30
○ 2026-07-04 20:12:32
●MXmail.parktons.com2026-07-04 → 2026-07-04 · 3 obs
● 2026-07-04 20:12:30
● 2026-07-04 20:12:32
○A104.247.81.992026-05-02 → 2026-05-09 · 4 obs
● 2026-05-09 10:27:36
○ 2026-07-04 20:12:30
○ 2026-07-04 20:12:32
●A78.141.239.2482026-07-04 → 2026-07-04 · 3 obs
● 2026-07-04 20:12:30
● 2026-07-04 20:12:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz, d.ns.nic.cz | - |
| coolhome.cz | gamma1.rdrhost.com, gamma2.rdrhost.com | - |
✅ Authoritative Response
Server:78.141.239.248
NS records: gamma1.rdrhost.com, gamma2.rdrhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coolhome.cz (unsigned zone)
⏱️ Timing
Total: 1280ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 78.141.239.248 |
| NS | 2 | gamma1.rdrhost.com, gamma2.rdrhost.com |
| MX | 1 | mail.parktons.com (pri: 10) |
| SOA | 1 | ns.parktons.com root.parktons.com |
Analysis
IP Addresses
coolhome.cz resolves to one IP address: 78.141.239.248.
jlr.cz, www.taniakrempaska.qsh.cz, m(0x736578)ch2k13.miner.cz and two other host names share IP numbers with coolhome.cz.
Name Servers
coolhome.cz is delegated to three name servers: ns.parktons.com, gamma1.rdrhost.com and gamma2.rdrhost.com.
The name servers of coolhome.cz overlap at least partially with those of other domains — among them dukla-battlefield.com, pair.cz, www.98ksp.com and two more.
These name servers commonly appear in delegations together with ns2.parktons.com, beta1.rdrhost.com, beta2.rdrhost.com and 6 other.
ns.parktons.com, gamma1.rdrhost.com and gamma2.rdrhost.com each resolve to a single IP address: ns.parktons.com resolves to 46.8.8.88, gamma1.rdrhost.com resolves to 78.141.239.248 and gamma2.rdrhost.com resolves to 45.77.230.88.
Mail Servers
Mail for coolhome.cz is handled by a single mail server, mail.parktons.com.
coolhome.cz uses an identical mail server configuration to several other domains — among them mail.suko.cz, journey-rhythm.info, depechemode-mp3.de and two more.
mail.parktons.com resolves to a single IP number: 155.138.212.151.