mpkrupka.eu - robtex.com
mpkrupka.eu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a00:d940:0:3::194🇨🇿 OptoNet-AS2a00:d940::/32 CZ-OPTONET-IPv6_20120412 | ||||||
| PTR | webhouse.cz | ||||||
| A | 78.156.158.194🇨🇿 OptoNet-AS78.156.128.0/19 CZ-OPTONET-20070816 | ||||||
| NS | ns1.websupport.cz ⭐ | ||||||
| A | 2a10:bbc0::11🇨🇿 ACTIVE24-AS2a10:bbc0::/32 | ||||||
| PTR | ns1.websupport.eu | ||||||
| A | 45.10.97.11🇨🇿 ACTIVE24-AS45.10.97.0/24 | ||||||
| PTR | ns1.websupport.eu | ||||||
| NS | ns2.websupport.cz | ||||||
| A | 2a02:250:3::12🇸🇪 ACTIVE24-AS2a02:250:3::/48 | ||||||
| PTR | ns2.websupport.eu | ||||||
| A | 185.71.159.12🇸🇪 ACTIVE24-AS185.71.159.0/24 | ||||||
| PTR | ns2.websupport.eu | ||||||
| NS | ns3.websupport.eu | ||||||
| A | 2a10:bbc0::13🇨🇿 ACTIVE24-AS2a10:bbc0::/32 | ||||||
| PTR | ns3.websupport.eu | ||||||
| A | 45.10.97.13🇨🇿 ACTIVE24-AS45.10.97.0/24 | ||||||
| PTR | ns3.websupport.eu | ||||||
| MX | mu-smtp.mukrupka.cz ⭐ | ||||||
| MX | mu-smtpb.mukrupka.cz(20) | ||||||
| TXT | MS=ms87488470 | ||||||
| TXT | v=spf1 ip4:77.48.35.206 include:spf.protection.outlook.com -all | ||||||
| SOA | ns1.websupport.czadmin@websupport.cz serial=1774967185 | ||||||
eu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | si.dns.eu ⭐ | ||||||
| NS | be.dns.eu | ||||||
| NS | w.dns.eu | ||||||
| NS | x.dns.eu | ||||||
| NS | y.dns.eu | ||||||
| SOA | si.dns.eutech@eurid.eu serial=1123567509 | ||||||
Same first word
mpkrupka.eu |
DNS History
12 records (7 active, 5 former)
○NSalfa.ns.active24.cz2015-05-23 → 2018-01-14 · 4 obs
● 2018-01-14 07:51:10
○ 2026-03-22 22:11:56
○ 2026-04-23 20:51:10
○NSbeta.ns.active24.cz2015-05-23 → 2018-01-14 · 4 obs
● 2018-01-14 07:51:10
○ 2026-03-22 22:11:56
○ 2026-04-23 20:51:10
●NSns1.websupport.cz2026-03-22 → 2026-04-23 · 3 obs
● 2026-03-22 22:11:56
● 2026-04-23 20:51:10
●NSns2.websupport.cz2026-03-22 → 2026-04-23 · 3 obs
● 2026-03-22 22:11:56
● 2026-04-23 20:51:10
●NSns3.websupport.eu2026-03-22 → 2026-04-23 · 3 obs
● 2026-03-22 22:11:56
● 2026-04-23 20:51:10
○MXmail.mukrupka.cz2015-05-23 → 2018-01-14 · 4 obs
● 2018-01-14 07:51:10
○ 2026-03-22 22:11:56
○ 2026-04-23 20:51:10
●MXmu-smtp.mukrupka.cz2026-03-22 → 2026-04-23 · 3 obs
● 2026-03-22 22:11:56
● 2026-04-23 20:51:10
●MXmu-smtpb.mukrupka.cz2026-03-22 → 2026-04-23 · 3 obs
● 2026-03-22 22:11:56
● 2026-04-23 20:51:10
●A2a00:d940:0:3::1942026-03-22 → 2026-04-23 · 3 obs
● 2026-03-22 22:11:56
● 2026-04-23 20:51:10
●A78.156.158.1942026-03-22 → 2026-04-23 · 3 obs
● 2026-03-22 22:11:56
● 2026-04-23 20:51:10
○A84.242.87.1002018-01-14 → 2018-01-14 · 4 obs
● 2018-01-14 07:51:10
○ 2026-03-22 22:11:56
○ 2026-04-23 20:51:10
○A84.242.87.1012015-05-23 → 2016-07-19 · 4 obs
● 2016-07-19 22:00:22
○ 2018-01-14 07:51:10
○ 2026-04-23 20:51:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | w.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu... | - |
| mpkrupka.eu | ns2.websupport.cz, ns3.websupport.eu, ns1.websupport.cz | - |
✅ Authoritative Response
Server:185.71.159.12
NS records: ns2.websupport.cz, ns3.websupport.eu, ns1.websupport.cz
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 611ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 78.156.158.194 |
| AAAA | 1 | 2a00:d940:0:3::194 |
| NS | 3 | ns1.websupport.cz, ns2.websupport.cz... |
| MX | 2 | mu-smtp.mukrupka.cz (pri: 10), mu-smtpb.mukrupka.cz (pri: 20) |
| TXT | 2 | MS=ms87488470, v=spf1 ip4:77.48.35.206 include:spf.prot |
| SOA | 1 | ns1.websupport.cz admin.websupport.cz |
Analysis
IP Addresses
mpkrupka.eu points to two IP numbers: 2a00:d940:0:3::194 and 78.156.158.194.
Other host names, for instance upice.cz, visnova.cz, tsrudna.cz, sporthostinne.cz and obec-cermna.cz share IP numbers with mpkrupka.eu.
Name Servers
The delegation for mpkrupka.eu is handled by three name servers: ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.
mpkrupka.eu at least partially shares name servers with other domains, for instance zenske-zdravi.com, balli.cz, shorty.at, plebstr.com and rosenberg.cz.
Two IP numbers per host:
ns1.websupport.cz points to 2a10:bbc0::11 and 45.10.97.11.
ns2.websupport.cz points to 2a02:250:3::12 and 185.71.159.12.
ns3.websupport.eu points to 2a10:bbc0::13 and 45.10.97.13.
Mail Servers
mpkrupka.eu is handled by two mail servers: mu-smtp.mukrupka.cz and mu-smtpb.mukrupka.cz.
mpkrupka.eu uses the same mail server setup as other domains, for instance pskrupka.cz and visitkrupka.com.
mpkrupka.eu shares some mail servers with other domains at least partially, for example mukrupka.cz.