hackathon.sk - dns.ninja
hackathon.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=2018575030 | ||||||
Subdomains
Same first word
DNS History
7 records (6 active, 1 former)
●NSns1.websupport.sk2015-06-22 → 2026-07-10 · 2 obs
● 2026-07-10 18:47:06
●NSns2.websupport.sk2015-06-22 → 2026-07-10 · 2 obs
● 2026-07-10 18:47:06
●NSns3.websupport.sk2015-06-22 → 2026-07-10 · 2 obs
● 2026-07-10 18:47:06
●MXmailin1.hackathon.sk2015-06-22 → 2026-07-10 · 2 obs
● 2026-07-10 18:47:06
●MXmailin2.hackathon.sk2015-06-22 → 2026-07-10 · 2 obs
● 2026-07-10 18:47:06
●A194.135.82.1682016-01-17 → 2026-07-10 · 3 obs
● 2016-01-17 11:26:22
● 2026-07-10 18:47:06
○A37.9.175.42015-06-22 → 2015-11-01 · 4 obs
● 2015-11-01 15:48:06
○ 2016-01-17 11:26:22
○ 2026-07-10 18:47:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sk | e.tld.sk, f.tld.sk, g.tld.sk, h.tld.sk | - |
| hackathon.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: 224ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 194.135.82.168 |
| NS | 3 | ns1.websupport.sk, ns2.websupport.sk... |
| MX | 2 | mailin1.hackathon.sk (pri: 10), mailin2.hackathon.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
mailin2.hackathon.sk and mailin1.hackathon.sk are both subdomains of hackathon.sk.
IP Addresses
hackathon.sk resolves to one IP address: 194.135.82.168.
Name Servers
hackathon.sk carries NS records delegating to ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk.
hackathon.sk has at least partial name server overlap with other domains, such as loginv.com, engicon.sk, glassgallery.sk and two others.
ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk are three hostnames that each resolve to a pair of IP addresses: ns1.websupport.sk to 45.10.97.11 and 2a10:bbc0::11, ns2.websupport.sk to 185.71.159.12 and 2a02:250:3::12, and ns3.websupport.sk to 45.10.97.13 and 2a10:bbc0::13.
Mail Servers
Mail for hackathon.sk is handled by two mail servers — mailin1.hackathon.sk and mailin2.hackathon.sk.
mailin1.hackathon.sk and mailin2.hackathon.sk both carry two IP addresses. The A records for mailin1.hackathon.sk are 45.13.137.9 and 2a00:4b40:aaaa:2101:45:13:137:8; the A records for mailin2.hackathon.sk are 45.13.137.7 and 2a00:4b40:aaaa:2101:45:13:137:9.