redsystem.cz - robtex.com
redsystem.cz
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns.skok.cz ⚠️ Not in zone NS records | ||||||
| A | 2a00:1e40:a:53::5🇸🇰 IGNUM-AS2a00:1e40:a::/48 | ||||||
| PTR | ns1-bra.core.webglobe.com | ||||||
| A | 185.65.223.35🇸🇰 IGNUM-AS185.65.223.0/24 | ||||||
| PTR | ns1-bra.core.webglobe.com | ||||||
| NS | ns2.skok.cz ⚠️ Not in zone NS records | ||||||
| A | 2001:1ab0:7e1e:2::5🇨🇿 IGNUM-AS2001:1ab0::/32 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/ | ||||||
| PTR | ns2-prg.core.webglobe.com | ||||||
| A | 217.31.48.201🇨🇿 IGNUM-AS217.31.48.0/20 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/ | ||||||
| PTR | ns2-prg.core.webglobe.com | ||||||
| NS | ns3.skokcz.eu ⚠️ Not in zone NS records | ||||||
| A | 2a03:b0c0:1:d0::1090:2001🇬🇧 DIGITALOCEAN2a03:b0c0:1::/48 DigitalOcean | ||||||
| PTR | ns3-lon.core.webglobe.com | ||||||
| A | 178.62.60.201🇬🇧 DIGITALOCEAN178.62.0.0/18 DigitalOcean | ||||||
| PTR | ns3-lon.core.webglobe.com | ||||||
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=1785338240 | ||||||
Same first word
redsystem.eu |
redsystem.io |
redsystem.de |
redsystem.it |
redsystem.cz |
redsystem.co.uk |
redsystem.workers.dev |
redsystem.id |
redsystem.red |
redsystem.org |
redsystem.lu |
redsystem.com |
redsystem.cl |
Similar names
dresystem.com |
mydessert.de |
mydessert.co.uk |
systemred.co.uk |
systemred.de |
systemred.com |
mydessert.com |
erdsystem.com |
ermysteds.co.uk |
mydessert.ru |
DNS History
7 records (3 active, 4 former)
○MXmx.skok.cz2015-08-07 → 2017-04-09 · 4 obs
● 2017-04-09 01:41:34
○ 2026-04-04 22:07:12
○ 2026-07-29 15:42:28
○MXmxbackup.skok.cz2015-08-07 → 2017-04-09 · 4 obs
● 2017-04-09 01:41:34
○ 2026-04-04 22:07:12
○ 2026-07-29 15:42:28
○A109.123.223.682015-08-07 → 2017-04-09 · 4 obs
● 2017-04-09 01:41:34
○ 2026-04-04 22:07:12
○ 2026-07-29 15:42:28
○A2001:1528:181::223:682015-08-07 → 2017-04-09 · 4 obs
● 2017-04-09 01:41:34
○ 2026-04-04 22:07:12
○ 2026-07-29 15:42:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | b.ns.nic.cz, d.ns.nic.cz, a.ns.nic.cz, c.ns.nic.cz | - |
| redsystem.cz | ns.skok.cz, ns2.skok.cz, ns3.skokcz.eu | 4 records |
✅ Authoritative Response
Server:185.65.223.35
NS records: ns.skok.cz, ns2.skok.cz, ns3.skokcz.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for redsystem.cz (unsigned zone)
⏱️ Timing
Total: 838ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns.skok.cz, ns2.skok.cz, ns.skok.cz...)
Analysis
Name Servers
Three name servers are authoritative for redsystem.cz: ns2.skok.cz, ns.skok.cz and ns3.skokcz.eu.
redsystem.cz shares at least some of its name servers with other domains, including dospel.cz, ladislavcech.cz, cirman.cz and two others.
These name servers are frequently paired with the name servers ns3.webglobe.com, ns1.webglobe.cz and ns2.webglobe.cz.
ns2.skok.cz resolves to 217.31.48.201 and 2001:1ab0:7e1e:2::5. ns.skok.cz resolves to 185.65.223.35 and 2a00:1e40:a:53::5. ns3.skokcz.eu resolves to 178.62.60.201 and 2a03:b0c0:1:d0::1090:2001. All three hostnames point to two IP numbers each.