memory-computers.cz - dns.ninja
memory-computers.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=1782812838 | ||||||
Subdomains
www.memory-computers.cz |
Same first word
memory-computers.cz |
DNS History
8 records (7 active, 1 former)
●MX579f78d9dee18da3.mx1.emailprofi.seznam.cz2026-04-10 → 2026-06-30 · 3 obs
● 2026-04-10 20:57:26
● 2026-06-30 10:24:44
●MX579f78d9dee18da3.mx2.emailprofi.seznam.cz2026-04-10 → 2026-06-30 · 3 obs
● 2026-04-10 20:57:26
● 2026-06-30 10:24:44
○MXmail.memsoft.cz2018-05-11 → 2018-05-11 · 3 obs
○ 2026-04-10 20:57:26
○ 2026-06-30 10:24:44
●A46.28.107.472018-05-11 → 2026-06-30 · 2 obs
● 2026-06-30 10:24:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz, d.ns.nic.cz | - |
| memory-computers.cz | ns.wedos.cz, ns.wedos.eu, ns.wedos.com, ns.wedos.net | 4 records |
✅ Authoritative Response
Server:45.138.106.1
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: 4204ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.28.107.47 |
| NS | 4 | ns.wedos.eu, ns.wedos.com... |
| MX | 2 | 579f78d9dee18da3.mx2.emailprofi.seznam.c, 579f78d9dee18da3.mx1.emailprofi.seznam.c |
| TXT | 1 | v=spf1 include:spf.seznam.cz a:cmportal. |
| 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
Hierarchy
memory-computers.cz serves as the parent of www.memory-computers.cz.
IP Addresses
memory-computers.cz resolves to just one IP address, 46.28.107.47.
Two other host names, along with mail.memsoft.cz, divadlorynarec.cz and www.memory-computers.cz, also share IP numbers with memory-computers.cz.
Name Servers
The NS records for memory-computers.cz point to four name servers: ns.wedos.com, ns.wedos.cz, ns.wedos.eu and ns.wedos.net.
memory-computers.cz has at least partial name server overlap with other domains, such as kovove-odpady.cz, studioallen.cz, solarspot.sk and two others.
Host names that resolve to four IP numbers:
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.
Host names that have two IP addresses:
ns.wedos.com maps to two IP addresses — 45.138.106.0 and 2a0e:acc0:1::cafe:cafe:cafe.
ns.wedos.eu maps to two IP addresses — 185.8.238.0 and 2a0e:acc0:2::b:1:b1.
Mail Servers
memory-computers.cz is served by two mail servers, 579f78d9dee18da3.mx1.emailprofi.seznam.cz and 579f78d9dee18da3.mx2.emailprofi.seznam.cz.
Each of the two host names carries two IP addresses: 579f78d9dee18da3.mx1.emailprofi.seznam.cz points to 77.75.77.56 and 2a02:598:2::1056, and 579f78d9dee18da3.mx2.emailprofi.seznam.cz points to 77.75.77.146 and 2a02:598:2::1146.