voksys.cz - robtex.com
voksys.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=1771291036 | ||||||
Subdomains
backup.voksys.cz |
exchange.voksys.cz |
ns1.voksys.cz |
ns.voksys.cz |
mail.voksys.cz |
gw.voksys.cz |
perico.voksys.cz |
Same first word
Similar names
DNS History
17 records (5 active, 12 former)
●NSisp-backup.smarthosting.cz2019-11-03 → 2026-03-21 · 3 obs
● 2019-11-03 22:19:06
● 2026-03-21 16:18:10
●NSisp-ns1.smarthosting.cz2019-11-03 → 2026-03-21 · 3 obs
● 2019-11-03 22:19:06
● 2026-03-21 16:18:10
●NSisp-ns2.smarthosting.cz2019-11-03 → 2026-03-21 · 3 obs
● 2019-11-03 22:19:06
● 2026-03-21 16:18:10
○NSns.smarthosting.cz2015-06-19 → 2016-12-02 · 4 obs
● 2016-12-02 22:13:24
○ 2016-12-14 01:28:12
○ 2026-03-21 16:18:10
○NSns1.smarthosting.cz2016-12-14 → 2016-12-14 · 4 obs
● 2016-12-14 01:28:12
○ 2019-11-03 22:19:06
○ 2026-03-21 16:18:10
○NSns1.voksys.cz2015-06-19 → 2016-12-02 · 4 obs
● 2016-12-02 22:13:24
○ 2016-12-14 01:28:12
○ 2026-03-21 16:18:10
○NSns2.smarthosting.cz2016-12-14 → 2016-12-14 · 4 obs
● 2016-12-14 01:28:12
○ 2019-11-03 22:19:06
○ 2026-03-21 16:18:10
○NSns3.smarthosting.cz2015-06-19 → 2016-12-14 · 4 obs
● 2016-12-14 01:28:12
○ 2019-11-03 22:19:06
○ 2026-03-21 16:18:10
○MXadsl.voksys.cz2015-06-19 → 2016-12-14 · 4 obs
● 2016-12-14 01:28:12
○ 2019-11-03 22:19:06
○ 2026-03-21 16:18:10
○MXbackup.smarthosting.cz2015-06-19 → 2019-11-03 · 4 obs
● 2019-11-03 22:19:06
○ 2026-02-19 20:09:14
○ 2026-03-21 16:18:10
○MXexchange.voksys.cz2016-01-17 → 2019-11-03 · 5 obs
● 2016-01-17 18:34:08
● 2019-11-03 22:19:06
○ 2026-02-19 20:09:14
○ 2026-03-21 16:18:10
○MXexchange2.voksys.cz2015-06-19 → 2015-10-27 · 4 obs
● 2015-10-27 03:27:50
○ 2016-01-17 18:34:08
○ 2026-03-21 16:18:10
○MXmx1.smarthosting.cz2015-06-19 → 2016-12-14 · 4 obs
● 2016-12-14 01:28:12
○ 2019-11-03 22:19:06
○ 2026-03-21 16:18:10
●MXvoksys-cz.mail.protection.outlook.com2026-02-19 → 2026-03-21 · 3 obs
● 2026-02-19 20:09:14
● 2026-03-21 16:18:10
○A109.123.222.172015-06-19 → 2016-12-14 · 4 obs
● 2016-12-14 01:28:12
○ 2019-11-03 22:19:06
○ 2026-03-21 16:18:10
○A93.185.99.1572019-11-03 → 2019-11-03 · 4 obs
● 2019-11-03 22:19:06
○ 2026-02-19 20:09:14
○ 2026-03-21 16:18:10
●A93.185.99.1812026-02-19 → 2026-03-21 · 3 obs
● 2026-02-19 20:09:14
● 2026-03-21 16:18:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| voksys.cz | isp-ns1.smarthosting.cz, isp-ns2.smarthosting.cz, isp-backup.smarthosting.cz | 6 records |
✅ Authoritative Response
Server: 80.95.123.165
NS records: isp-ns1.smarthosting.cz, isp-ns2.smarthosting.cz, isp-backup.smarthosting.cz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for voksys.cz (unsigned zone)
⏱️ Timing
Total: 909ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 93.185.99.181 |
| NS | 3 | isp-backup.smarthosting.cz, isp-ns1.smarthosting.cz... |
| MX | 1 | voksys-cz.mail.protection.outlook.com (p |
| TXT | 2 | v=spf1 mx ip4:80.95.118.142 a:isp-www3.s, apple-domain-verification=znQeDT7X6bqGcI |
| SOA | 1 | isp-ns1.smarthosting.cz postmaster.smart |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (isp-ns1.smarthosting.cz, isp-ns1.smarthosting.cz, isp-ns2.smarthosting.cz...)
Analysis
Hierarchy
voksys.cz is a parent of backup.voksys.cz, exchange.voksys.cz, ns1.voksys.cz, ns.voksys.cz, mail.voksys.cz and a few other host names.
IP Addresses
voksys.cz points to IP number: 93.185.99.181.
Other host names such as humatex.cz, voksys.com, spravasiti.com, isp-www3.smarthosting.cz and k-servis.com share IPs with voksys.cz.
Name Servers
voksys.cz is delegated to three name servers: isp-backup.smarthosting.cz, isp-ns1.smarthosting.cz and isp-ns2.smarthosting.cz.
voksys.cz at least partially shares name servers with other domains, for instance last-minute-hurghada.cz, triservices.eu, humatex.cz, smarthosting.cz and kvetinovyklub.cz.
Host isp-backup.smarthosting.cz points to 2a00:11b0:f100:1809::165 and 80.95.123.165; Host isp-ns1.smarthosting.cz points to 2a00:1ed0:61::54 and 93.185.99.177; Host isp-ns2.smarthosting.cz points to 2a00:1ed0:61::55 and 93.185.99.178.
Mail Servers
voksys.cz is handled by a single mail server, voksys-cz.mail.protection.outlook.com.
Host name voksys-cz.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::1, 2a01:111:f403:ca04::d, 2a01:111:f403:ca09::6, 2a01:111:f403:ca09::9, 52.101.68.10, 52.101.73.1, 52.101.73.24 and 52.101.73.26.