rychlynet.cz - robtex.com
rychlynet.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=1778728652 | ||||||
Same first word
rychlynet.cz |
DNS History
6 records (6 active, 0 former)
●NSns-a.skvelynet.cz2015-06-29 → 2026-05-14 · 2 obs
● 2026-05-14 03:54:30
●NSns-b.skvelynet.cz2015-06-29 → 2026-05-14 · 2 obs
● 2026-05-14 03:54:30
●NSns-c.skvelynet.cz2015-06-29 → 2026-05-14 · 2 obs
● 2026-05-14 03:54:30
●MXsaturn.slany-doliky.skvely.net2015-06-29 → 2026-05-14 · 2 obs
● 2026-05-14 03:54:30
●A109.71.208.412015-06-29 → 2026-05-14 · 2 obs
● 2026-05-14 03:54:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| rychlynet.cz | ns-a.skvelynet.cz, ns-b.skvelynet.cz, ns-c.skvelynet.cz | 3 records |
✅ Authoritative Response
Server:109.71.208.48
NS records: ns-a.skvelynet.cz, ns-b.skvelynet.cz, ns-c.skvelynet.cz
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1212ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 109.71.208.41 |
| NS | 3 | ns-b.skvelynet.cz, ns-c.skvelynet.cz... |
| MX | 1 | saturn.slany-doliky.skvely.net (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:109.71.208.0/21 ip6:2a03 |
| SOA | 1 | ns-1.altnet.cz makr.skvely.net |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns-a.skvelynet.cz, ns-b.skvelynet.cz, ns-c.skvelynet.cz)
Analysis
IP Addresses
rychlynet.cz points to a single IP address: 109.71.208.41.
Other host names such as merkur.slany-doliky.skvely.net, skvely.net, skvelynet.cz, altnet.cz and rezervujte.se share IPs with rychlynet.cz.
Name Servers
rychlynet.cz is delegated to four name servers: ns-1.altnet.cz, ns-a.skvelynet.cz, ns-b.skvelynet.cz and ns-c.skvelynet.cz.
rychlynet.cz at least partially shares name servers with other domains, for example slany-doliky.skvely.net, 209.71.109.in-addr.arpa, warshop.cz, 0.0.e.0.3.0.a.2.ip6.arpa and 211.71.109.in-addr.arpa.
Names with two IPs: ns-1.altnet.cz points to: 2a03:e00:2:3::30 and 109.71.208.48; ns-a.skvelynet.cz points to: 2a03:e00:2:3::30 and 109.71.208.48.
Names with one IP: ns-b.skvelynet.cz points to: 109.71.209.5; ns-c.skvelynet.cz points to: 109.71.208.49.
Names pointing to 2a03:e00:2:3::30: ns-1.altnet.cz and ns-a.skvelynet.cz.
Names pointing to 109.71.208.48: ns-1.altnet.cz and ns-a.skvelynet.cz.
Mail Servers
The saturn.slany-doliky.skvely.net mail server handles rychlynet.cz.
rychlynet.cz shares the same mail server setup as other domains, such as skvelynet.cz and meteozichovec.cz.
rychlynet.cz shares at least partially some mail servers with other domains, for instance slany-doliky.skvely.net, warshop.cz, slanyfree.net, zs-smecno.cz and smecno-urad.skvely.net.
these mail servers are commonly used with uran.smecno-urad.skvely.net.
saturn.slany-doliky.skvely.net points to two IP numbers: 2a03:e00:2:3::2e and 109.71.208.46.