csharp.cz - dns.ninja
csharp.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=1786148242 | ||||||
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
●NSns.wedos.com2026-03-27 → 2026-08-08 · 3 obs
● 2026-03-27 15:06:30
● 2026-08-08 00:35:40
●NSns.wedos.cz2026-03-27 → 2026-08-08 · 3 obs
● 2026-03-27 15:06:30
● 2026-08-08 00:35:40
●NSns.wedos.eu2026-03-27 → 2026-08-08 · 3 obs
● 2026-03-27 15:06:30
● 2026-08-08 00:35:40
●NSns.wedos.net2026-03-27 → 2026-08-08 · 3 obs
● 2026-03-27 15:06:30
● 2026-08-08 00:35:40
○NSns1.ignum.com2015-07-21 → 2016-12-29 · 4 obs
● 2016-12-29 01:03:40
○ 2026-03-27 15:06:30
○ 2026-08-08 00:35:40
○NSns2.ignum.cz2015-07-21 → 2016-12-29 · 4 obs
● 2016-12-29 01:03:40
○ 2026-03-27 15:06:30
○ 2026-08-08 00:35:40
○MXmail12.ignum.cz2015-07-21 → 2016-12-29 · 4 obs
● 2016-12-29 01:03:40
○ 2026-03-27 15:06:30
○ 2026-08-08 00:35:40
○MXmail2.ignum.cz2015-07-21 → 2016-12-29 · 4 obs
● 2016-12-29 01:03:40
○ 2026-03-27 15:06:30
○ 2026-08-08 00:35:40
●A77.237.142.172026-03-27 → 2026-08-08 · 3 obs
● 2026-03-27 15:06:30
● 2026-08-08 00:35:40
○A94.23.168.1322015-07-21 → 2016-12-29 · 4 obs
● 2016-12-29 01:03:40
○ 2026-03-27 15:06:30
○ 2026-08-08 00:35:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| csharp.cz | ns.wedos.cz, ns.wedos.eu, ns.wedos.com, ns.wedos.net | 4 records |
✅ Authoritative Response
Server:75.2.92.86
NS records: ns.wedos.cz, ns.wedos.eu, ns.wedos.com, ns.wedos.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 2237ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 77.237.142.17 |
| NS | 4 | ns.wedos.eu, ns.wedos.com... |
| SOA | 1 | ns.wedos.com wedos.wedos.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns.wedos.cz, ns.wedos.cz, ns.wedos.cz...)
Analysis
IP Addresses
csharp.cz directs to one IP number, which is 77.237.142.17.
142.17.wms.cz is an example of another host name that shares IP numbers with csharp.cz.
Name Servers
The domain csharp.cz is delegated to these four name servers: ns.wedos.com, ns.wedos.cz, ns.wedos.eu and ns.wedos.net.
csharp.cz has at least partial name server overlap with other domains, such as bayers.cz, bicherbus.lu, 108.28.46.in-addr.arpa and two others.
Hosts pointing to four IP addresses:
ns.wedos.cz has four IP addresses: 45.138.106.1, 185.8.238.1, 2a0e:acc0:1::caff:caff:cafb and 2a0e:acc0:2::c:1:c1.
ns.wedos.net has four IP addresses: 75.2.92.86, 99.83.142.9, 2600:9000:a419:5a54:19f7:a614:36fd:2825 and 2600:9000:a705:25bb:c632:5e5a:dd9c:1e46.
Hosts with two IP numbers each:
ns.wedos.com resolves to 45.138.106.0 and 2a0e:acc0:1::cafe:cafe:cafe.
ns.wedos.eu resolves to 185.8.238.0 and 2a0e:acc0:2::b:1:b1.