dset-software.com - dns.ninja
dset-software.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 54.247.102.197🇮🇪 Amazon54.247.0.0/17 EC2 DUB prefix | ||||||
| PTR | ec2-54-247-102-197.eu-west-1.compute.amazonaws.com | ||||||
| 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 | ||||||
| PTR | ns3.websupport.eu | ||||||
| A | 45.10.97.13🇨🇿 ACTIVE24-AS45.10.97.0/24 | ||||||
| PTR | ns3.websupport.eu | ||||||
| SOA | ns1.websupport.czadmin@websupport.cz serial=1743347808 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1783812027 | ||||||
Subdomains
tmt-en.dset-software.com |
Same first word
dset-software.com |
DNS History
10 records (4 active, 6 former)
○NSalfa.ns.active24.cz2016-02-07 → 2017-07-03 · 5 obs
● 2016-02-07 22:36:52
● 2017-07-03 17:33:58
○ 2026-03-06 11:35:20
○ 2026-07-11 23:22:06
○NSans1.active24.com2015-07-15 → 2015-11-12 · 4 obs
● 2015-11-12 22:48:26
○ 2016-02-07 22:36:52
○ 2026-07-11 23:22:06
○NSans2.active24.com2015-07-15 → 2015-11-12 · 4 obs
● 2015-11-12 22:48:26
○ 2016-02-07 22:36:52
○ 2026-07-11 23:22:06
○NSans3.active24.com2015-07-15 → 2015-11-12 · 4 obs
● 2015-11-12 22:48:26
○ 2016-02-07 22:36:52
○ 2026-07-11 23:22:06
○NSbeta.ns.active24.cz2016-02-07 → 2017-07-03 · 5 obs
● 2016-02-07 22:36:52
● 2017-07-03 17:33:58
○ 2026-03-06 11:35:20
○ 2026-07-11 23:22:06
○NSgama.ns.active24.sk2016-02-07 → 2017-07-03 · 5 obs
● 2016-02-07 22:36:52
● 2017-07-03 17:33:58
○ 2026-03-06 11:35:20
○ 2026-07-11 23:22:06
●NSns1.websupport.cz2026-03-06 → 2026-07-11 · 3 obs
● 2026-03-06 11:35:20
● 2026-07-11 23:22:06
●NSns2.websupport.cz2026-03-06 → 2026-07-11 · 3 obs
● 2026-03-06 11:35:20
● 2026-07-11 23:22:06
●NSns3.websupport.eu2026-03-06 → 2026-07-11 · 3 obs
● 2026-03-06 11:35:20
● 2026-07-11 23:22:06
●A54.247.102.1972015-07-15 → 2026-07-11 · 2 obs
● 2026-07-11 23:22:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| dset-software.com | ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu | - |
✅ Authoritative Response
Server:45.10.97.11
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: 454ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.247.102.197 |
| NS | 3 | ns1.websupport.cz, ns2.websupport.cz... |
| SOA | 1 | ns1.websupport.cz admin.websupport.cz |
Analysis
Hierarchy
dset-software.com is a parent domain of tmt-en.dset-software.com.
IP Addresses
dset-software.com resolves to one IP address: 54.247.102.197.
Host names such as tmt-en.dset-software.com and ec2-54-247-102-197.eu-west-1.compute.amazonaws.com share IP numbers with dset-software.com.
Name Servers
dset-software.com is served by three name servers: ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.
dset-software.com shares at least some of its name servers with other domains, including freebar.cz, letnitabor.com, cadenza.cz and two others.
The hostnames ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu each direct to two IP addresses — ns1.websupport.cz to 45.10.97.11 and 2a10:bbc0::11, ns2.websupport.cz to 185.71.159.12 and 2a02:250:3::12, and ns3.websupport.eu to 45.10.97.13 and 2a10:bbc0::13.