m-centrum.sk - robtex.com
m-centrum.sk
sk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | m.tld.sk ⭐ | ||||||
| NS | e.tld.sk | ||||||
| NS | f.tld.sk | ||||||
| NS | g.tld.sk | ||||||
| NS | h.tld.sk | ||||||
| SOA | m.tld.skhostmaster@sk-nic.sk serial=2018575189 | ||||||
Subdomains
mailinbackup1.m-centrum.sk |
mailin1.m-centrum.sk |
Same first word
m-centrum.sk |
DNS History
11 records (7 active, 4 former)
●NSns1.websupport.sk2015-05-23 → 2026-07-11 · 2 obs
● 2026-07-11 03:06:42
●NSns2.websupport.sk2015-05-23 → 2026-07-11 · 2 obs
● 2026-07-11 03:06:42
●NSns3.websupport.sk2015-05-23 → 2026-07-11 · 2 obs
● 2026-07-11 03:06:42
○MXmailin1.m-centrum.sk2015-05-23 → 2017-06-06 · 4 obs
● 2017-06-06 13:03:42
○ 2026-05-14 14:37:06
○ 2026-07-11 03:06:42
○MXmailin2.m-centrum.sk2015-05-23 → 2017-06-06 · 4 obs
● 2017-06-06 13:03:42
○ 2026-05-14 14:37:06
○ 2026-07-11 03:06:42
○MXmailinbackup1.m-centrum.sk2015-05-23 → 2016-04-18 · 4 obs
● 2016-04-18 11:18:12
○ 2016-11-20 21:49:18
○ 2026-07-11 03:06:42
●MXmx10.websupport.sk2026-05-14 → 2026-07-11 · 3 obs
● 2026-05-14 14:37:06
● 2026-07-11 03:06:42
●MXmx20.websupport.sk2026-05-14 → 2026-07-11 · 3 obs
● 2026-05-14 14:37:06
● 2026-07-11 03:06:42
●A2a00:4b40:aaaa:2009::62026-05-14 → 2026-07-11 · 3 obs
● 2026-05-14 14:37:06
● 2026-07-11 03:06:42
○A37.9.175.152015-05-23 → 2017-06-06 · 4 obs
● 2017-06-06 13:03:42
○ 2026-05-14 14:37:06
○ 2026-07-11 03:06:42
●A37.9.175.1952026-05-14 → 2026-07-11 · 3 obs
● 2026-05-14 14:37:06
● 2026-07-11 03:06:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sk | h.tld.sk, f.tld.sk, e.tld.sk, g.tld.sk | - |
| m-centrum.sk | ns1.websupport.sk, ns2.websupport.sk, ns3.websupport.sk | 6 records |
✅ Authoritative Response
Server:45.10.97.11
NS records: ns1.websupport.sk, ns2.websupport.sk, ns3.websupport.sk
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 207ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.9.175.195 |
| AAAA | 1 | 2a00:4b40:aaaa:2009::6 |
| NS | 3 | ns1.websupport.sk, ns2.websupport.sk... |
| MX | 2 | mx10.websupport.sk (pri: 10), mx20.websupport.sk (pri: 100) |
| TXT | 2 | v=spf1 a mx include:_spf.m1.websupport.s, spf2.0/pra a mx include:_sid.m1.websuppo |
| SOA | 1 | ns1.websupport.sk admin.websupport.sk |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.websupport.sk, ns1.websupport.sk, ns2.websupport.sk...)
Analysis
Hierarchy
mailinbackup1.m-centrum.sk and mailin1.m-centrum.sk each fall under m-centrum.sk as their parent domain.
IP Addresses
m-centrum.sk has two IP addresses: 37.9.175.195 and 2a00:4b40:aaaa:2009::6
Two other host names, along with topturbo.sk, homemedia.cz and fyziotn.sk, also share IP numbers with m-centrum.sk.
Name Servers
DNS for m-centrum.sk is handled by three authoritative name servers: ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk.
At least some of m-centrum.sk's name servers are shared with other domains, for example patrikstacho.com, icourse.sk, deman.cz and two more.
Three hostnames — ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk — each have two IP addresses: ns1.websupport.sk has 45.10.97.11 and 2a10:bbc0::11, ns2.websupport.sk has 185.71.159.12 and 2a02:250:3::12, and ns3.websupport.sk has 45.10.97.13 and 2a10:bbc0::13.
Mail Servers
m-centrum.sk is served by two mail servers, mx10.websupport.sk and mx20.websupport.sk.
Among the domains sharing a mail server setup with m-centrum.sk are tvaservis.sk, kvalitnepodlahy.sk, agsport.sk and two others.
m-centrum.sk overlaps on mail servers with certain other domains, emnsqo.com among them.
mx10.websupport.sk directs to 45.13.137.110 and 2a00:4b40:aaaa:2101:45:13:137:110. mx20.websupport.sk directs to 45.13.137.109 and 2a00:4b40:aaaa:2101:45:13:137:109. Each host name carries two IP addresses.