potky.cz - robtex.com
potky.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=1785667643 | ||||||
Same first word
potky.cz |
Similar names
DNS History
10 records (8 active, 2 former)
●A185.8.237.52026-06-12 → 2026-08-02 · 3 obs
● 2026-06-12 05:25:22
● 2026-08-02 11:15:24
●A185.8.237.62026-06-12 → 2026-08-02 · 3 obs
● 2026-06-12 05:25:22
● 2026-08-02 11:15:24
○A2a02:2b88:1:4::802026-05-04 → 2026-05-04 · 3 obs
○ 2026-06-12 05:25:22
○ 2026-08-02 11:15:24
○A46.28.105.1372026-05-04 → 2026-05-04 · 3 obs
○ 2026-06-12 05:25:22
○ 2026-08-02 11:15:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz, d.ns.nic.cz | - |
| potky.cz | ns.wedos.cz, ns.wedos.eu, ns.wedos.com, ns.wedos.net | 4 records |
✅ Authoritative Response
Server:185.8.238.0
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: 1739ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 185.8.237.5, 185.8.237.6 |
| NS | 4 | ns.wedos.cz, ns.wedos.eu... |
| MX | 2 | wes1-mx1.wedos.net (pri: 1), wes1-mx2.wedos.net (pri: 1) |
| SOA | 1 | ns.wedos.net wedos.wedos.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns.wedos.cz, ns.wedos.cz, ns.wedos.cz...)
Analysis
IP Addresses
potky.cz resolves to the IP addresses 185.8.237.5 and 185.8.237.6
Additional host names — www.matweb.cz, teamtraining.cz, fotobot.net and two others — share IP numbers with potky.cz.
Name Servers
potky.cz has four authoritative name servers: ns.wedos.com, ns.wedos.cz, ns.wedos.eu and ns.wedos.net.
potky.cz partially shares its NS delegation with several other domains, including lexbarker.cz, ultralab.cz, mbstavebni.cz and two others.
Host names resolving to four IP addresses:
ns.wedos.cz maps to the following 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 maps to the following 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.
Host names with two IP numbers:
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.
Mail Servers
potky.cz has two mail servers: wes1-mx1.wedos.net and wes1-mx2.wedos.net.
potky.cz shares the same mail server setup as other domains, including ichtysdent.cz, stavmax.cz, fineartist.cz and two others.
potky.cz shares mail servers — at least in part — with other domains, including l2pcafe.com, avistp.cz, hornig.cz and two others.
These mail servers are frequently seen alongside the mail servers wes1-mx-backup.wedos.net.
wes1-mx1.wedos.net resolves to 46.28.106.11. wes1-mx2.wedos.net resolves to 46.28.106.12. Both host names point to a single IP number.