regius.cz - robtex.com
regius.cz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 82.208.40.155🇨🇿 CASABLANCA-AS82.208.40.0/23 Casablanca INT | ||||||
| NS | ns1.tele3.cz ⭐ | ||||||
| A | 2001:1528:123::d01🇨🇿 CASABLANCA-AS2001:1528::/32 Casablanca INT v6 network | ||||||
| PTR | ns1.tele3.cz | ||||||
| A | 81.0.217.111🇨🇿 CASABLANCA-AS81.0.217.0/24 Casablanca INT | ||||||
| NS | ns2.tele3.cz | ||||||
| A | 2001:4de8:fa71:7e1e::d02🇨🇿 QUANTCOM-AS2001:4de8::/32 Dial Telecom, a.s. | ||||||
| PTR | ns2.tele3.cz | ||||||
| A | 95.80.251.222🇨🇿 QUANTCOM-AS95.80.192.0/18 Dial Telecom, a.s. | ||||||
| PTR | ns2.tele3.cz | ||||||
| NS | ns3.tele3.eu | ||||||
| A | 2a01:4f8:162:24c1::d03🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns3.tele3.eu | ||||||
| A | 5.9.97.250🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5 | ||||||
| PTR | ns3.tele3.eu | ||||||
| MX | mail.dc3.cz ⭐ | ||||||
| A | 81.0.217.5🇨🇿 CASABLANCA-AS81.0.217.0/24 Casablanca INT | ||||||
| SOA | ns1.tele3.czroot@tele3.cz serial=1783290382 | ||||||
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=1784027838 | ||||||
Same first word
regius.ro |
regius.cn |
regius.co.at |
regius.com |
regius.it |
regius.us |
regius.ee |
regius.fr |
regius.cz |
regius.name |
regius.mx |
regius.eu |
regius.es |
regius.ca |
regius.org.br |
regius.pl |
regius.net |
Similar names
DNS History
14 records (5 active, 9 former)
○NSns.wedos.com2015-08-16 → 2017-04-10 · 4 obs
● 2017-04-10 05:39:12
○ 2026-06-13 07:08:28
○ 2026-07-14 12:16:48
○NSns.wedos.cz2015-08-16 → 2017-04-10 · 4 obs
● 2017-04-10 05:39:12
○ 2026-06-13 07:08:28
○ 2026-07-14 12:16:48
○NSns.wedos.eu2015-08-16 → 2017-04-10 · 4 obs
● 2017-04-10 05:39:12
○ 2026-06-13 07:08:28
○ 2026-07-14 12:16:48
○NSns.wedos.net2015-08-16 → 2017-04-10 · 4 obs
● 2017-04-10 05:39:12
○ 2026-06-13 07:08:28
○ 2026-07-14 12:16:48
●NSns1.tele3.cz2026-06-13 → 2026-07-14 · 3 obs
● 2026-06-13 07:08:28
● 2026-07-14 12:16:48
●NSns2.tele3.cz2026-06-13 → 2026-07-14 · 3 obs
● 2026-06-13 07:08:28
● 2026-07-14 12:16:48
●NSns3.tele3.eu2026-06-13 → 2026-07-14 · 3 obs
● 2026-06-13 07:08:28
● 2026-07-14 12:16:48
●MXmail.dc3.cz2026-06-13 → 2026-07-14 · 3 obs
● 2026-06-13 07:08:28
● 2026-07-14 12:16:48
○MXmx-68817.m17.wedos.net2015-08-16 → 2015-12-25 · 4 obs
● 2015-12-25 11:45:06
○ 2016-04-07 14:45:58
○ 2026-07-14 12:16:48
○MXwes1-mx1.wedos.net2016-04-07 → 2017-04-10 · 5 obs
● 2016-04-07 14:45:58
● 2017-04-10 05:39:12
○ 2026-06-13 07:08:28
○ 2026-07-14 12:16:48
○MXwes1-mx2.wedos.net2016-04-07 → 2017-04-10 · 5 obs
● 2016-04-07 14:45:58
● 2017-04-10 05:39:12
○ 2026-06-13 07:08:28
○ 2026-07-14 12:16:48
○A2a02:2b88:1:4::522015-08-16 → 2017-04-10 · 4 obs
● 2017-04-10 05:39:12
○ 2026-06-13 07:08:28
○ 2026-07-14 12:16:48
○A46.28.105.1052015-08-16 → 2017-04-10 · 4 obs
● 2017-04-10 05:39:12
○ 2026-06-13 07:08:28
○ 2026-07-14 12:16:48
●A82.208.40.1552026-06-13 → 2026-07-14 · 3 obs
● 2026-06-13 07:08:28
● 2026-07-14 12:16:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz, d.ns.nic.cz | - |
| regius.cz | ns1.tele3.cz, ns2.tele3.cz, ns3.tele3.eu | 4 records |
✅ Authoritative Response
Server:5.9.97.250
NS records: ns1.tele3.cz, ns2.tele3.cz, ns3.tele3.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for regius.cz (unsigned zone)
⏱️ Timing
Total: 2667ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 82.208.40.155 |
| NS | 3 | ns2.tele3.cz, ns1.tele3.cz... |
| MX | 1 | mail.dc3.cz (pri: 10) |
| SOA | 1 | ns1.tele3.cz root.tele3.cz |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.tele3.cz, ns1.tele3.cz, ns2.tele3.cz...)
Analysis
IP Addresses
regius.cz directs to one IP number, which is 82.208.40.155.
Among the host names that share IP numbers with regius.cz are erania.sk, e-certik.cz, aizol.cz and two others.
Name Servers
Three name servers are authoritative for regius.cz: ns1.tele3.cz, ns2.tele3.cz and ns3.tele3.eu.
At least some of regius.cz's name servers are shared with other domains, for example cargo.as, bielmeier.cz, akustair.cz and two more.
It is common for these name servers to be used in conjunction with the name servers ns3.tele3.cz, ns4.tele3.us and ns4.tele3.sk.
ns1.tele3.cz resolves to 81.0.217.111 and 2001:1528:123::d01. ns2.tele3.cz resolves to 95.80.251.222 and 2001:4de8:fa71:7e1e::d02. ns3.tele3.eu resolves to 5.9.97.250 and 2a01:4f8:162:24c1::d03. All three hostnames point to two IP numbers each.
Mail Servers
regius.cz routes its mail through a single mail server, mail.dc3.cz.
regius.cz has the same mail server arrangement as a number of other domains, for example bof.sk, maax.cz, aktimo.cz and two more.
There is at least a partial overlap in mail servers between regius.cz and other domains like 066.cz, mailgate.cz and sterilizers-bmt.com.
It is common to find these mail servers paired with the mail servers blackcat.tele3.cz.
There is one IP number for mail.dc3.cz: 81.0.217.5.