nets-technology.cz - robtex.com
nets-technology.cz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 204.74.99.103🇺🇸 MAINT-ID-12008204.74.99.0/24 Neustar | ||||||
| NS | udns1.cscdns.net ⭐ | ||||||
| A | 2001:502:f3ff::201🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | edns1.ultradns.com | ||||||
| PTR | udns1.cscdns.net | ||||||
| PTR | udns1.cscdns.uk | ||||||
| PTR | ns1.webipdns.com.au | ||||||
| A | 204.74.66.1🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar | ||||||
| PTR | ns1.alba.bank | ||||||
| PTR | edns1.ultradns.com | ||||||
| PTR | udns1.cscdns.net | ||||||
| PTR | udns1.cscdns.uk | ||||||
| PTR | ns1.webipdns.com.au | ||||||
| NS | udns2.cscdns.uk | ||||||
| A | 2001:502:4612::201🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar | ||||||
| PTR | udns2.cscdns.net | ||||||
| PTR | edns1.ultradns.org | ||||||
| PTR | udns2.cscdns.uk | ||||||
| PTR | ns2.webipdns.com.au | ||||||
| A | 204.74.111.1🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar | ||||||
| PTR | ns2.alba.bank | ||||||
| PTR | udns2.cscdns.net | ||||||
| PTR | edns1.ultradns.org | ||||||
| PTR | udns2.cscdns.uk | ||||||
| PTR | ns2.webipdns.com.au | ||||||
| MX | smtp1.speednames.com ⭐ | ||||||
| A | 185.26.230.84🇬🇧 NETNAMES185.26.230.0/24 NetNames Operations Limited | ||||||
| PTR | mxa.speednames.com | ||||||
| MX | smtp2.speednames.com(20) | ||||||
| A | 185.26.230.90🇬🇧 NETNAMES185.26.230.0/24 NetNames Operations Limited | ||||||
| PTR | mxb.speednames.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | udns1.cscdns.netpremiumdns@support.neustar 2019-10-26 #7 | ||||||
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=1784342843 | ||||||
Same first word
DNS History
13 records (5 active, 8 former)
○NSa4.nstld.com2017-02-13 → 2018-10-14 · 5 obs
● 2017-02-13 15:14:22
● 2018-10-14 18:38:22
○ 2020-10-31 05:24:46
○ 2026-07-18 03:59:42
○NSf4.nstld.com2017-02-13 → 2018-10-14 · 5 obs
● 2017-02-13 15:14:22
● 2018-10-14 18:38:22
○ 2020-10-31 05:24:46
○ 2026-07-18 03:59:42
○NSg4.nstld.com2017-02-13 → 2018-10-14 · 5 obs
● 2017-02-13 15:14:22
● 2018-10-14 18:38:22
○ 2020-10-31 05:24:46
○ 2026-07-18 03:59:42
○NSns1.ascio.net2015-07-21 → 2016-07-04 · 4 obs
● 2016-07-04 19:29:24
○ 2017-02-13 15:14:22
○ 2026-07-18 03:59:42
○NSns2.ascio.net2015-07-21 → 2016-07-04 · 4 obs
● 2016-07-04 19:29:24
○ 2017-02-13 15:14:22
○ 2026-07-18 03:59:42
○NSns3.ascio.net2015-07-21 → 2016-07-04 · 4 obs
● 2016-07-04 19:29:24
○ 2017-02-13 15:14:22
○ 2026-07-18 03:59:42
●NSudns1.cscdns.net2020-10-31 → 2026-07-18 · 3 obs
● 2020-10-31 05:24:46
● 2026-07-18 03:59:42
●NSudns2.cscdns.uk2020-10-31 → 2026-07-18 · 3 obs
● 2020-10-31 05:24:46
● 2026-07-18 03:59:42
●MXsmtp1.speednames.com2015-07-21 → 2026-07-18 · 2 obs
● 2026-07-18 03:59:42
●MXsmtp2.speednames.com2015-07-21 → 2026-07-18 · 2 obs
● 2026-07-18 03:59:42
●A204.74.99.1032020-10-31 → 2026-07-18 · 3 obs
● 2020-10-31 05:24:46
● 2026-07-18 03:59:42
○A216.87.148.1142017-02-13 → 2018-10-14 · 5 obs
● 2017-02-13 15:14:22
● 2018-10-14 18:38:22
○ 2020-10-31 05:24:46
○ 2026-07-18 03:59:42
○A92.60.159.1632015-07-21 → 2016-07-04 · 4 obs
● 2016-07-04 19:29:24
○ 2017-02-13 15:14:22
○ 2026-07-18 03:59:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | b.ns.nic.cz, d.ns.nic.cz, a.ns.nic.cz, c.ns.nic.cz | - |
| nets-technology.cz | udns1.cscdns.net, udns2.cscdns.uk | - |
✅ Authoritative Response
Server:204.74.66.1
NS records: udns1.cscdns.net, udns2.cscdns.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nets-technology.cz (unsigned zone)
⏱️ Timing
Total: 713ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 204.74.99.103 |
| NS | 2 | udns1.cscdns.net, udns2.cscdns.uk |
| MX | 2 | smtp1.speednames.com (pri: 10), smtp2.speednames.com (pri: 20) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | udns1.cscdns.net premiumdns.support.neus |
Analysis
IP Addresses
nets-technology.cz points to a single IP number: 204.74.99.103.
Additional host names — gamedayfoodtraditions.com, buquetdistributing.com, questapartments.in and two others — share IP numbers with nets-technology.cz.
Name Servers
The NS records for nets-technology.cz delegate to udns1.cscdns.net and udns2.cscdns.uk.
nets-technology.cz shares its name server setup with other domains, including privateiindex.com, colortouch-plus.de, taqto.de and two others.
nets-technology.cz has some name servers in common with other domains such as used-mercedes-texas.com, jhretirementadvisor.com and bienpreparersaretraite.ca
udns1.cscdns.net resolves to 204.74.66.1 and 2001:502:f3ff::201. Likewise, udns2.cscdns.uk resolves to 204.74.111.1 and 2001:502:4612::201 — two IP addresses apiece.
Mail Servers
nets-technology.cz has two mail servers: smtp1.speednames.com and smtp2.speednames.com.
nets-technology.cz shares the same mail server setup as other domains, including justgrab.id, abenaonline.co.il, grabbus.my and two others.
nets-technology.cz shares mail servers — at least in part — with other domains, including dechra.it, xn--hyperthyrodiebijdekat-c9b.be, essec.tv and two others.
smtp1.speednames.com directs to 185.26.230.84 and smtp2.speednames.com directs to 185.26.230.90; each host name points to exactly one IP number.