weltmann.cz - robtex.com
weltmann.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=1777168037 | ||||||
Same first word
DNS History
8 records (6 active, 2 former)
●NSns1.regzone.cz2015-06-06 → 2026-04-26 · 2 obs
● 2026-04-26 02:21:22
●NSns1.regzone.de2015-06-06 → 2026-04-26 · 2 obs
● 2026-04-26 02:21:22
●NSns1.regzone.info2015-06-06 → 2026-04-26 · 2 obs
● 2026-04-26 02:21:22
○MXmail.weltmann.cz2015-06-06 → 2016-12-28 · 4 obs
● 2016-12-28 04:33:38
○ 2026-04-26 02:21:20
○ 2026-04-26 02:21:22
●MXmx1b20.thinline.cz2026-04-26 → 2026-04-26 · 3 obs
● 2026-04-26 02:21:20
● 2026-04-26 02:21:22
●MXmx1d10.thinline.cz2026-04-26 → 2026-04-26 · 3 obs
● 2026-04-26 02:21:20
● 2026-04-26 02:21:22
○A77.93.192.1992015-06-06 → 2016-12-28 · 4 obs
● 2016-12-28 04:33:38
○ 2026-04-26 02:21:20
○ 2026-04-26 02:21:22
●A91.239.201.142026-04-26 → 2026-04-26 · 3 obs
● 2026-04-26 02:21:20
● 2026-04-26 02:21:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| weltmann.cz | ns1.regzone.cz, ns1.regzone.de, ns1.regzone.info | 2 records |
✅ Authoritative Response
Server:81.0.233.10
NS records: ns1.regzone.cz, ns1.regzone.de, ns1.regzone.info
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1179ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.239.201.14 |
| NS | 3 | ns1.regzone.cz, ns1.regzone.de... |
| MX | 2 | mx1d10.thinline.cz (pri: 10), mx1b20.thinline.cz (pri: 20) |
| SOA | 1 | ns1.regzone.cz administrator.czechia.cz |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.regzone.cz, ns1.regzone.cz)
Analysis
IP Addresses
weltmann.cz resolves to one IP number: 91.239.201.14.
other host names including wimhof.cz, kolect.co, www.burianvlasta.cz, www.alphanumeric.cz and www.mohwaldova.cz share IP numbers with weltmann.cz.
Name Servers
weltmann.cz is delegated to three name servers ns1.regzone.cz, ns1.regzone.de and ns1.regzone.info.
weltmann.cz at least partially shares name servers with other domains, for instance malcao.cz, ekom-air.com, iti.cz, riekerstore.cz and kinstellar.me.
Host names with two IP numbers:
ns1.regzone.cz points to: 2a00:19a0:3:71:0:d9c6:710a:1 and 217.198.113.10.
ns1.regzone.de points to: 2600:3c02::f03c:91ff:fedb:a6e7 and 23.92.29.43.
ns1.regzone.info points to: 2001:1528:147::10 and 81.0.233.10.
Mail Servers
Two mail servers handle weltmann.cz: mx1b20.thinline.cz and mx1d10.thinline.cz.
weltmann.cz shares the same mail server setup as other domains, for instance dekorater.cz, winghaus.cz, conturemakeup.at, digitalnitelevize.cz and verejne-brusleni.info.
weltmann.cz shares mail servers with other domains to some extent, for instance svcs.cz.
Host names with two IP numbers:
The host name mx1b20.thinline.cz points to 2001:4de8:fa22:0:1:5264:603:1 and 82.100.6.3; the host name mx1d10.thinline.cz points to 2001:67c:e94:0:1:5bef:c80e:1 and 91.239.200.14.