sorbacal.cz - robtex.com
sorbacal.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=1776160055 | ||||||
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●NSns1.register.be2015-07-25 → 2026-04-14 · 2 obs
● 2026-04-14 10:13:00
●NSns2.register.be2015-07-25 → 2026-04-14 · 2 obs
● 2026-04-14 10:13:00
●NSns3.register.be2015-07-25 → 2026-04-14 · 2 obs
● 2026-04-14 10:13:00
○A195.70.130.342015-07-25 → 2015-11-23 · 4 obs
● 2015-11-23 06:27:26
○ 2016-02-27 14:22:48
○ 2026-04-14 10:13:00
●A217.19.237.542026-04-10 → 2026-04-14 · 3 obs
● 2026-04-10 15:13:24
● 2026-04-14 10:13:00
○A86.39.150.342016-02-27 → 2017-07-23 · 5 obs
● 2016-02-27 14:22:48
● 2017-07-23 20:20:32
○ 2026-04-10 15:13:24
○ 2026-04-14 10:13:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | 8 records |
| sorbacal.cz | ns1.register.be, ns2.register.be, ns3.register.be | - |
✅ Authoritative Response
Server:86.39.202.67
NS records: ns1.register.be, ns2.register.be, ns3.register.be
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sorbacal.cz (unsigned zone)
⏱️ Timing
Total: 1384ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.19.237.54 |
| NS | 3 | ns2.register.be, ns1.register.be... |
| MX | 1 | mailx.nextra.cz (pri: 10) |
| SOA | 1 | ns1.register.be info.register.be |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz...)
Analysis
IP Addresses
sorbacal.cz resolves to a single IP: 217.19.237.54.
Other host names, for instance sorbacal.fr, artoos.be, yip.be, algera.fr and kenotek.dk share IP numbers with sorbacal.cz.
Name Servers
sorbacal.cz delegates to three name servers: ns1.register.be, ns2.register.be and ns3.register.be.
sorbacal.cz shares some name servers with other domains, for example monocle.be, vonku.com, itecfloors.com, atm.nl and peintres.be.
These name servers are often used together with ns3.combell.net, ns4.combell.net and ns1.combell.eu.
Host names with two IP numbers:
ns1.register.be: 2001:1598:0:101::3 and 86.39.202.67
ns2.register.be: 2a00:1c98:50::50 and 89.44.166.48
ns3.register.be: 2a00:1c98::53:1 and 83.217.73.172
Mail Servers
sorbacal.cz is handled by a single mail server, mailx.nextra.cz.
sorbacal.cz uses the same mail server setup as other domains, for example oxyfertil.cz.
sorbacal.cz shares some mail servers with other domains, at least partially; for instance prdellll.nextadsl.cz, direct-connect.nextadsl.cz, richardnedoma.adsllink.cz, djlibi28.nextadsl.cz and adin.nextadsl.cz.
these mail servers are commonly used alongside vmail.nextra.cz and mail.wia.cz.
Host name mailx.nextra.cz points to IP 193.85.201.247.