lib-tech.sk - dns.ninja
lib-tech.sk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 37.9.175.163🇸🇰 WEBSUPPORT-SRO-SK-AS37.9.175.0/24 | ||||||
| PTR | ing.r3.websupport.sk | ||||||
| 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 | ||||||
| A | 45.10.97.13🇨🇿 ACTIVE24-AS45.10.97.0/24 | ||||||
| PTR | ns3.websupport.eu | ||||||
| SOA | ns1.websupport.czadmin@websupport.cz serial=1735991473 | ||||||
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=2018575695 | ||||||
Same first word
Similar names
bil-tech.com.tr |
thiel-bc.com |
tech-lib.net |
elbit-ch.com |
eb-licht.de |
tech-lib.ru |
tech-lib.eu |
bil-tech.com |
tech-bil.com |
thiel-bc.de |
thiel-bc.eu |
ibl-tech.com |
thiel-bc.org |
bli-tech.com |
thiel-bc.net |
DNS History
8 records (4 active, 4 former)
○NSalfa.ns.active24.cz2015-06-30 → 2017-10-16 · 4 obs
● 2017-10-16 03:05:44
○ 2026-03-24 07:03:16
○ 2026-07-12 04:10:42
○NSbeta.ns.active24.cz2015-06-30 → 2017-10-16 · 4 obs
● 2017-10-16 03:05:44
○ 2026-03-24 07:03:16
○ 2026-07-12 04:10:42
○NSgama.ns.active24.sk2015-06-30 → 2017-10-16 · 4 obs
● 2017-10-16 03:05:44
○ 2026-03-24 07:03:16
○ 2026-07-12 04:10:42
●NSns1.websupport.cz2026-03-24 → 2026-07-12 · 3 obs
● 2026-03-24 07:03:16
● 2026-07-12 04:10:42
●NSns2.websupport.cz2026-03-24 → 2026-07-12 · 3 obs
● 2026-03-24 07:03:16
● 2026-07-12 04:10:42
●NSns3.websupport.eu2026-03-24 → 2026-07-12 · 3 obs
● 2026-03-24 07:03:16
● 2026-07-12 04:10:42
●A37.9.175.1632026-03-24 → 2026-07-12 · 3 obs
● 2026-03-24 07:03:16
● 2026-07-12 04:10:42
○A81.95.96.292015-06-30 → 2017-10-16 · 4 obs
● 2017-10-16 03:05:44
○ 2026-03-24 07:03:16
○ 2026-07-12 04:10:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sk | e.tld.sk, f.tld.sk, g.tld.sk, h.tld.sk | 8 records |
| lib-tech.sk | ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu | - |
✅ Authoritative Response
Server:185.71.159.12
NS records: ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 476ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.9.175.163 |
| NS | 3 | ns1.websupport.cz, ns2.websupport.cz... |
| SOA | 1 | ns1.websupport.cz admin.websupport.cz |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (e.tld.sk, e.tld.sk, f.tld.sk...)
Analysis
IP Addresses
lib-tech.sk directs to one IP number, which is 37.9.175.163.
Among the host names that share IP numbers with lib-tech.sk are mihal.cz, oracle-job.nl, prso.sk and two others.
Name Servers
lib-tech.sk has three name servers — ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.
There is at least partial name server overlap between lib-tech.sk and other domains — glimlachpaleis.nl, royal-liberty.cz, techmat.cz and two more among them.
Each of ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu points to two IP numbers. ns1.websupport.cz points to 45.10.97.11 and 2a10:bbc0::11. ns2.websupport.cz points to 185.71.159.12 and 2a02:250:3::12. ns3.websupport.eu points to 45.10.97.13 and 2a10:bbc0::13.