mbtech.cz - robtex.com
mbtech.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=1785521841 | ||||||
Same first word
Similar names
DNS History
12 records (5 active, 7 former)
○NSalfa.ns.active24.cz2015-06-02 → 2017-05-25 · 4 obs
● 2017-05-25 10:47:26
○ 2026-06-13 06:27:18
○ 2026-07-31 18:32:52
○NSbeta.ns.active24.cz2015-06-02 → 2017-05-25 · 4 obs
● 2017-05-25 10:47:26
○ 2026-06-13 06:27:18
○ 2026-07-31 18:32:52
●NSgamma1.rdrhost.com2026-06-13 → 2026-07-31 · 3 obs
● 2026-06-13 06:27:18
● 2026-07-31 18:32:52
●NSgamma2.rdrhost.com2026-06-13 → 2026-07-31 · 3 obs
● 2026-06-13 06:27:18
● 2026-07-31 18:32:52
●NSns.parktons.com2026-06-13 → 2026-07-31 · 3 obs
● 2026-06-13 06:27:18
● 2026-07-31 18:32:52
○MXin.smtp.cz2015-06-02 → 2016-09-27 · 4 obs
● 2016-09-27 15:38:54
○ 2017-05-25 10:47:26
○ 2026-07-31 18:32:52
●MXmail.parktons.com2026-06-13 → 2026-07-31 · 3 obs
● 2026-06-13 06:27:18
● 2026-07-31 18:32:52
○MXmx.smtp.cz2015-06-02 → 2016-09-27 · 4 obs
● 2016-09-27 15:38:54
○ 2017-05-25 10:47:26
○ 2026-07-31 18:32:52
○MXmx1.active24.com2017-05-25 → 2017-05-25 · 4 obs
● 2017-05-25 10:47:26
○ 2026-06-13 06:27:18
○ 2026-07-31 18:32:52
○MXmx2.active24.com2017-05-25 → 2017-05-25 · 4 obs
● 2017-05-25 10:47:26
○ 2026-06-13 06:27:18
○ 2026-07-31 18:32:52
●A78.141.239.2482026-06-13 → 2026-07-31 · 3 obs
● 2026-06-13 06:27:18
● 2026-07-31 18:32:52
○A81.95.96.1482015-06-02 → 2017-05-25 · 4 obs
● 2017-05-25 10:47:26
○ 2026-06-13 06:27:18
○ 2026-07-31 18:32:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | d.ns.nic.cz, a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz | 8 records |
| mbtech.cz | gamma1.rdrhost.com, gamma2.rdrhost.com | - |
✅ Authoritative Response
Server:45.77.230.88
NS records: gamma1.rdrhost.com, gamma2.rdrhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mbtech.cz (unsigned zone)
⏱️ Timing
Total: 835ms | 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 |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (d.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz...)
Analysis
IP Addresses
mbtech.cz resolves to just one IP address, 78.141.239.248.
Two other host names, along with nicm.cz, mydentist.cz and zil.cz, also share IP numbers with mbtech.cz.
Name Servers
Three name servers are authoritative for mbtech.cz: ns.parktons.com, gamma1.rdrhost.com and gamma2.rdrhost.com.
At least some of mbtech.cz's name servers are shared with other domains, for example www.kito.cz, ebf3453ec1d5a1ef.xyz, www.shakeit.cz and two more.
These name servers tend to co-occur with ns2.parktons.com, beta1.rdrhost.com, beta2.rdrhost.com and 4 other name servers in the same DNS delegations.
Three hostnames, one IP address apiece: 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
The sole mail server for mbtech.cz is mail.parktons.com.
Among the domains sharing a mail server setup with mbtech.cz are www.downloadming.se, ttv.cz, fewconf.info and two others.
There is one IP number for mail.parktons.com: 155.138.212.151.