dosek.net - robtex.com
dosek.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.22.80.10🇨🇿 ADCSYSTEMS89.22.64.0/19 DAC-route-new | ||||||
| PTR | private-89-22-80-10.ipv4.adcnet.cz | ||||||
| NS | ns.grdns.cz ⭐ | ||||||
| A | 2001:15e8:101:1::c268🇨🇿 INTERNET-CZ2001:15e8::/32 | ||||||
| PTR | ns.grdns.cz | ||||||
| A | 81.2.194.104🇨🇿 INTERNET-CZ81.2.192.0/18 INTERNET CZ, a.s. | ||||||
| PTR | ns.grdns.cz | ||||||
| NS | ns.grdns.it | ||||||
| A | 2a00:6d41:2:1::7🇮🇹 ARUBA-ASN2a00:6d41::/32 Aruba S.p.A. IPv6 Network | ||||||
| PTR | ns.grdns.it | ||||||
| A | 95.110.254.167🇮🇹 ARUBA-ASN95.110.192.0/18 Aruba S.p.A. Network | ||||||
| PTR | ns.grdns.it | ||||||
| MX | mail.adc.cz ⭐ | ||||||
| A | 89.22.80.11🇨🇿 ADCSYSTEMS89.22.64.0/19 DAC-route-new | ||||||
| PTR | mail.adc.cz | ||||||
| SOA | ns.grdns.czadmin@forpsi.com 2024-08-10 #1 | ||||||
net
| 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=1784124972 | ||||||
Previously MX for
dosek.net |
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
●NSns.grdns.cz2026-07-04 → 2026-07-15 · 3 obs
● 2026-07-04 13:02:14
● 2026-07-15 14:28:04
●NSns.grdns.it2026-07-04 → 2026-07-15 · 3 obs
● 2026-07-04 13:02:14
● 2026-07-15 14:28:04
○NSns1.guven.gen.tr2015-06-30 → 2016-05-03 · 4 obs
● 2016-05-03 23:37:02
○ 2017-08-08 19:38:10
○ 2026-07-15 14:28:04
○NSns2.guven.gen.tr2015-06-30 → 2016-05-03 · 4 obs
● 2016-05-03 23:37:02
○ 2017-08-08 19:38:10
○ 2026-07-15 14:28:04
○MXdosek.net2015-06-30 → 2016-05-03 · 4 obs
● 2016-05-03 23:37:02
○ 2017-08-08 19:38:10
○ 2026-07-15 14:28:04
●MXmail.adc.cz2026-07-04 → 2026-07-15 · 3 obs
● 2026-07-04 13:02:14
● 2026-07-15 14:28:04
○A176.53.26.1182015-06-30 → 2016-01-23 · 4 obs
● 2016-01-23 23:52:40
○ 2016-05-03 23:37:02
○ 2026-07-15 14:28:04
○A31.210.124.1022016-05-03 → 2016-05-03 · 4 obs
● 2016-05-03 23:37:02
○ 2017-08-08 19:38:10
○ 2026-07-15 14:28:04
●A89.22.80.102026-07-04 → 2026-07-15 · 3 obs
● 2026-07-04 13:02:14
● 2026-07-15 14:28:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | l.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net... | - |
| dosek.net | ns.grdns.cz, ns.grdns.it | - |
✅ Authoritative Response
Server:95.110.254.167
NS records: ns.grdns.cz, ns.grdns.it
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dosek.net (unsigned zone)
⏱️ Timing
Total: 3477ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.22.80.10 |
| NS | 2 | ns.grdns.cz, ns.grdns.it |
| MX | 1 | mail.adc.cz (pri: 10) |
| SOA | 1 | ns.grdns.cz admin.forpsi.com |
Analysis
IP Addresses
dosek.net has exactly one IP address — 89.22.80.10.
adcnet.cz, mirovice.eu, adc.cz plus two other host names have IP numbers in common with dosek.net.
Name Servers
dosek.net uses two name servers for its delegation: ns.grdns.cz and ns.grdns.it.
The name server configuration of dosek.net is shared with other domains, for instance matusovazem.eu, osobnostrokuzk.cz, aromis.cz and two others.
The two host names ns.grdns.cz and ns.grdns.it each have a pair of IP addresses: ns.grdns.cz has 81.2.194.104 and 2001:15e8:101:1::c268, and ns.grdns.it has 95.110.254.167 and 2a00:6d41:2:1::7.
Mail Servers
dosek.net uses one mail server — mail.adc.cz.
The mail server setup of dosek.net matches that of other domains such as salena.org, hailand.cz, travelhotel.cz and two others.
At least some of the mail servers used by dosek.net are shared with other domains: domky.cz, pytlikydovysavace.cz, janet.cz and two others among them.
The mail servers backup.adc.cz and mail.dacc.cz regularly co-occur with these mail servers.
mail.adc.cz directs to just one IP number, 89.22.80.11.