jdoffice.sk - robtex.com
jdoffice.sk
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.websupport.sk ⚠️ Not in zone NS records | ||||||
| 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.sk ⚠️ Not in zone NS records | ||||||
| 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.sk ⚠️ Not in zone NS records | ||||||
| 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 | ||||||
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=2018527158 | ||||||
Same first word
Similar names
DNS History
6 records (3 active, 3 former)
●NSns1.websupport.sk2018-07-15 → 2026-05-14 · 2 obs
● 2018-07-15 19:50:34
● 2026-05-14 06:06:12
● 2026-05-14 06:06:12
●NSns2.websupport.sk2018-07-15 → 2026-05-14 · 2 obs
● 2018-07-15 19:50:34
● 2026-05-14 06:06:12
● 2026-05-14 06:06:12
●NSns3.websupport.sk2018-07-15 → 2026-05-14 · 2 obs
● 2018-07-15 19:50:34
● 2026-05-14 06:06:12
● 2026-05-14 06:06:12
○MXmailin1.jdoffice.sk2018-07-15 → 2018-07-15 · 3 obs
● 2018-07-15 19:50:34
○ 2026-03-29 20:35:10
○ 2026-05-14 06:06:12
○ 2026-03-29 20:35:10
○ 2026-05-14 06:06:12
○MXmailin2.jdoffice.sk2018-07-15 → 2018-07-15 · 3 obs
● 2018-07-15 19:50:34
○ 2026-03-29 20:35:10
○ 2026-05-14 06:06:12
○ 2026-03-29 20:35:10
○ 2026-05-14 06:06:12
○A195.210.28.2112018-07-15 → 2018-07-15 · 3 obs
● 2018-07-15 19:50:34
○ 2026-03-29 20:35:10
○ 2026-05-14 06:06:12
○ 2026-03-29 20:35:10
○ 2026-05-14 06:06:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sk | e.tld.sk, f.tld.sk, g.tld.sk, h.tld.sk | 8 records |
| jdoffice.sk | ns1.websupport.sk, ns2.websupport.sk, ns3.websupport.sk | 6 records |
✅ Authoritative Response
Server:185.71.159.12
NS records: ns1.websupport.sk, ns2.websupport.sk, ns3.websupport.sk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jdoffice.sk (unsigned zone)
⏱️ Timing
Total: 180ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 14
In-bailiwick: 8 (h.tld.sk, g.tld.sk, f.tld.sk...)
Out-of-bailiwick: 6 (ns1.websupport.sk, ns1.websupport.sk, ns2.websupport.sk...)
Analysis
Name Servers
jdoffice.sk is delegated to three name servers: ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk.
jdoffice.sk at least partially shares name servers with other domains, including inovasys.sk, stacho.sk, alcoholkiller.sk, kodretes.sk and hricko.eu.
Host names with two IP numbers:
ns1.websupport.sk: 2a10:bbc0::11 and 45.10.97.11