ec-tech.cz - robtex.com
ec-tech.cz
cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.ns.nic.cz ⭐ | ||||||
| NS | b.ns.nic.cz | ||||||
| NS | c.ns.nic.cz | ||||||
| NS | d.ns.nic.cz | ||||||
| SOA | a.ns.nic.czhostmaster@nic.cz serial=1776008836 | ||||||
Same first word
Similar names
DNS History
18 records (9 active, 9 former)
○NSalfa.ns.active24.cz2015-09-02 → 2017-01-24 · 4 obs
● 2017-01-24 21:24:34
○ 2026-04-11 01:48:16
○ 2026-04-12 16:25:38
○NSbeta.ns.active24.cz2015-09-02 → 2017-01-24 · 4 obs
● 2017-01-24 21:24:34
○ 2026-04-11 01:48:16
○ 2026-04-12 16:25:38
○NSgama.ns.active24.sk2015-09-02 → 2017-01-24 · 4 obs
● 2017-01-24 21:24:34
○ 2026-04-11 01:48:16
○ 2026-04-12 16:25:38
●NSns1.websupport.cz2026-04-11 → 2026-04-12 · 3 obs
● 2026-04-11 01:48:16
● 2026-04-12 16:25:38
●NSns2.websupport.cz2026-04-11 → 2026-04-12 · 3 obs
● 2026-04-11 01:48:16
● 2026-04-12 16:25:38
●NSns3.websupport.eu2026-04-11 → 2026-04-12 · 3 obs
● 2026-04-11 01:48:16
● 2026-04-12 16:25:38
●MXectech-cz0e.mail.protection.outlook.com2026-04-11 → 2026-04-12 · 3 obs
● 2026-04-11 01:48:16
● 2026-04-12 16:25:38
○MXin.smtp.cz2015-09-02 → 2017-01-18 · 4 obs
● 2017-01-18 01:01:02
○ 2017-01-24 21:24:34
○ 2026-04-12 16:25:38
○MXmx.smtp.cz2015-09-02 → 2017-01-18 · 4 obs
● 2017-01-18 01:01:02
○ 2017-01-24 21:24:34
○ 2026-04-12 16:25:38
○MXmx1.active24.com2017-01-24 → 2017-01-24 · 4 obs
● 2017-01-24 21:24:34
○ 2026-04-11 01:48:16
○ 2026-04-12 16:25:38
○MXmx2.active24.com2017-01-24 → 2017-01-24 · 4 obs
● 2017-01-24 21:24:34
○ 2026-04-11 01:48:16
○ 2026-04-12 16:25:38
●A104.156.81.2292026-04-11 → 2026-04-12 · 3 obs
● 2026-04-11 01:48:16
● 2026-04-12 16:25:38
●A198.202.211.12026-04-11 → 2026-04-12 · 3 obs
● 2026-04-11 01:48:16
● 2026-04-12 16:25:38
●A23.235.33.2292026-04-11 → 2026-04-12 · 3 obs
● 2026-04-11 01:48:16
● 2026-04-12 16:25:38
○A2a02:4a8:ac24:108::96:1482015-09-02 → 2017-01-24 · 4 obs
● 2017-01-24 21:24:34
○ 2026-04-11 01:48:16
○ 2026-04-12 16:25:38
●A75.2.70.752026-04-11 → 2026-04-12 · 3 obs
● 2026-04-11 01:48:16
● 2026-04-12 16:25:38
○A81.95.96.1482015-09-02 → 2017-01-24 · 4 obs
● 2017-01-24 21:24:34
○ 2026-04-11 01:48:16
○ 2026-04-12 16:25:38
●A99.83.190.1022026-04-11 → 2026-04-12 · 3 obs
● 2026-04-11 01:48:16
● 2026-04-12 16:25:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| ec-tech.cz | 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: 990ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 5 | 23.235.33.229, 75.2.70.75... |
| NS | 3 | ns1.websupport.cz, ns2.websupport.cz... |
| MX | 1 | ectech-cz0e.mail.protection.outlook.com |
| TXT | 4 | MS=ms15287597, proxy-ssl.webflow.com... |
| SOA | 1 | ns1.websupport.cz admin.websupport.cz |
Analysis
IP Addresses
Five IP numbers are pointed to by ec-tech.cz: 23.235.33.229, 75.2.70.75, 99.83.190.102, 104.156.81.229 and 198.202.211.1.
Other host names including 99plabs.com, netzventures.com, econcc.ch, bridge.new and visualtap.design share IP numbers with ec-tech.cz.
Name Servers
ec-tech.cz is delegated to three name servers: ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.
ec-tech.cz at least partially shares name servers with other domains, including obyvatele.cz, darpa.cz, grasslober.at, istdp.sk and totaldigital.cz.
Host names with two IP numbers:
ns1.websupport.cz points to: 2a10:bbc0::11 and 45.10.97.11
ns2.websupport.cz points to: 2a02:250:3::12 and 185.71.159.12
ns3.websupport.eu points to: 2a10:bbc0::13 and 45.10.97.13
Mail Servers
ec-tech.cz is handled by a single mail server, ectech-cz0e.mail.protection.outlook.com.
Hostname ectech-cz0e.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::5, 2a01:111:f403:ca04::7, 2a01:111:f403:ca09::, 2a01:111:f403:ca09::20, 52.101.68.12, 52.101.73.15, 52.101.73.26 and 52.101.73.28.