duhasoft.com - robtex.com
duhasoft.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 212.96.177.13🇨🇿 ITSELF212.96.160.0/19 | ||||||
| PTR | proxy.duhasoft.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 | ||||||
| MX | wddhs.duhasys.eu ⭐ | ||||||
| A | 77.240.178.199🇨🇿 FASTER-AS77.240.176.0/20 FASTER CZ spol. s r.o. | ||||||
| PTR | wddhs.duhasys.eu | ||||||
| TXT | v=spf1 a mx ip4:77.240.178.199 ~all | ||||||
| SOA | ns1.websupport.czadmin@websupport.cz serial=1706508880 | ||||||
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=1785343632 | ||||||
Subdomains
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
○NSns.dns4.cz2008-02-27 → 2017-04-19 · 4 obs
● 2017-04-19 17:27:22
○ 2026-02-19 17:59:44
○ 2026-07-29 16:58:34
○NSns.dns4.net2008-02-27 → 2017-04-19 · 4 obs
● 2017-04-19 17:27:22
○ 2026-02-19 17:59:44
○ 2026-07-29 16:58:34
●NSns1.websupport.cz2026-02-19 → 2026-07-29 · 3 obs
● 2026-02-19 17:59:44
● 2026-07-29 16:58:34
●NSns2.websupport.cz2026-02-19 → 2026-07-29 · 3 obs
● 2026-02-19 17:59:44
● 2026-07-29 16:58:34
●NSns3.websupport.eu2026-02-19 → 2026-07-29 · 3 obs
● 2026-02-19 17:59:44
● 2026-07-29 16:58:34
○MXds008.duhasoft.com2015-08-20 → 2017-04-19 · 5 obs
● 2015-08-20 15:05:00
● 2017-04-19 17:27:22
○ 2026-02-19 17:59:44
○ 2026-07-29 16:58:34
○MXdsoft.duhasoft.com2008-02-27 → 2008-02-27 · 3 obs
○ 2015-08-20 15:05:00
○ 2026-07-29 16:58:34
●MXwddhs.duhasys.eu2026-02-19 → 2026-07-29 · 3 obs
● 2026-02-19 17:59:44
● 2026-07-29 16:58:34
●A212.96.177.132008-02-27 → 2026-07-29 · 2 obs
● 2026-07-29 16:58:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net... | - |
| duhasoft.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: 385ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.96.177.13 |
| NS | 3 | ns1.websupport.cz, ns2.websupport.cz... |
| MX | 1 | wddhs.duhasys.eu (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:77.240.178.199 ~all |
| SOA | 1 | ns1.websupport.cz admin.websupport.cz |
Analysis
Hierarchy
duhasoft.com serves as the parent of ds008.duhasoft.com, dsoft.duhasoft.com, proxy.duhasoft.com and www.duhasoft.com.
IP Addresses
duhasoft.com resolves to one IP address: 212.96.177.13.
Additional host names — including proxy.duhasoft.com and dsoft.duhasoft.com — share IP numbers with duhasoft.com.
Name Servers
duhasoft.com has three name servers — ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.
duhasoft.com has at least partial name server overlap with other domains, such as mundo.sk, klustr.eu, broumovka.cz and two others.
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.
Mail Servers
Mail for duhasoft.com is handled by a single mail server, wddhs.duhasys.eu.
duhasoft.com uses the same mail servers as duhasys.cz and duhasys.eu, among others.
wddhs.duhasys.eu points to one IP number — 77.240.178.199.