studiosirius.sk - robtex.com
studiosirius.sk
sk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | m.tld.sk ⭐ 🔒 | ||||||
| NS | a.tld.sk ⚠️ Not in zone NS records 🔒 | ||||||
| NS | b.tld.sk ⚠️ Not in zone NS records 🔒 | ||||||
| NS | c.tld.sk ⚠️ Not in zone NS records 🔒 | ||||||
| NS | e.tld.sk 🔒 | ||||||
| NS | f.tld.sk 🔒 | ||||||
| NS | g.tld.sk 🔒 | ||||||
| NS | h.tld.sk 🔒 | ||||||
| SOA | m.tld.skhostmaster@sk-nic.sk serial=2018478056 | ||||||
Subdomains
Same first word
studiosirius.sk |
studiosirius.com |
DNS History
12 records (7 active, 5 former)
○NSns1.alconet.sk2015-06-04 → 2017-12-22 · 4 obs
● 2017-12-22 05:29:36
○ 2026-03-23 18:13:36
○ 2026-03-24 08:54:34
●NSns1.websupport.sk2026-03-23 → 2026-03-24 · 3 obs
● 2026-03-23 18:13:36
● 2026-03-24 08:54:34
○NSns2.alconet.sk2015-06-04 → 2017-12-22 · 4 obs
● 2017-12-22 05:29:36
○ 2026-03-23 18:13:36
○ 2026-03-24 08:54:34
●NSns2.websupport.sk2026-03-23 → 2026-03-24 · 3 obs
● 2026-03-23 18:13:36
● 2026-03-24 08:54:34
●NSns3.websupport.sk2026-03-23 → 2026-03-24 · 3 obs
● 2026-03-23 18:13:36
● 2026-03-24 08:54:34
○MXmailerbackup.tls.sk2015-06-04 → 2017-12-22 · 4 obs
● 2017-12-22 05:29:36
○ 2026-03-23 18:13:36
○ 2026-03-24 08:54:34
●MXmailin1.studiosirius.sk2026-03-23 → 2026-03-24 · 3 obs
● 2026-03-23 18:13:36
● 2026-03-24 08:54:34
●MXmailin2.studiosirius.sk2026-03-23 → 2026-03-24 · 3 obs
● 2026-03-23 18:13:36
● 2026-03-24 08:54:34
○MXpidgeotto.alconet.sk2015-06-04 → 2017-12-22 · 4 obs
● 2017-12-22 05:29:36
○ 2026-03-23 18:13:36
○ 2026-03-24 08:54:34
●A2a00:4b40:aaaa:2001::52026-03-23 → 2026-03-24 · 3 obs
● 2026-03-23 18:13:36
● 2026-03-24 08:54:34
●A37.9.175.1322026-03-23 → 2026-03-24 · 3 obs
● 2026-03-23 18:13:36
● 2026-03-24 08:54:34
○A95.105.254.1502015-06-04 → 2017-12-22 · 4 obs
● 2017-12-22 05:29:36
○ 2026-03-23 18:13:36
○ 2026-03-24 08:54:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sk | e.tld.sk, f.tld.sk, g.tld.sk, h.tld.sk | - |
| studiosirius.sk | ns1.websupport.sk, ns3.websupport.sk, ns2.websupport.sk | 6 records |
✅ Authoritative Response
Server:45.10.97.11
NS records: ns1.websupport.sk, ns3.websupport.sk, ns2.websupport.sk
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 224ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.9.175.132 |
| AAAA | 1 | 2a00:4b40:aaaa:2001::5 |
| NS | 3 | ns1.websupport.sk, ns2.websupport.sk... |
| MX | 2 | mailin1.studiosirius.sk (pri: 10), mailin2.studiosirius.sk (pri: 100) |
| TXT | 3 | 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, ns2.websupport.sk, ns3.websupport.sk...)
Analysis
Hierarchy
studiosirius.sk is a parent of mailin1.studiosirius.sk and mailin2.studiosirius.sk.
IP Addresses
studiosirius.sk resolves to two IP numbers: 2a00:4b40:aaaa:2001::5 and 37.9.175.132.
Other host names, for instance cvv.sk, rejk-net.sk, technichlad.sk, mailin1.energylife.sk and flexidom.eu share IP numbers with studiosirius.sk.
Name Servers
studiosirius.sk is delegated to three name servers: ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk.
studiosirius.sk partially shares name servers with other domains; examples include caorle.holiday, soluair.com, hyperon.cz, skore.sk and fitnesstrener.sk.
These name servers are often used with the name servers ns1.websupport.cz and ns2.websupport.cz.
Host names with two IP numbers:
ns1.websupport.sk points to 2a10:bbc0::11 and 45.10.97.11.
ns2.websupport.sk points to 2a02:250:3::12 and 185.71.159.12.
ns3.websupport.sk points to 2a10:bbc0::13 and 45.10.97.13.
Mail Servers
studiosirius.sk is handled by two mail servers: mailin1.studiosirius.sk and mailin2.studiosirius.sk.
Host names with two IP numbers:
mailin1.studiosirius.sk points to: 2a00:4b40:aaaa:2101:45:13:137:7 and 45.13.137.7
mailin2.studiosirius.sk points to: 2a00:4b40:aaaa:2101:45:13:137:8 and 45.13.137.8