tomasvlcek.com - robtex.com
tomasvlcek.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774414817 | ||||||
Same first word
tomasvlcek.com |
DNS History
9 records (9 active, 0 former)
●NSns.onebit.org2026-03-14 → 2026-03-25 · 2 obs
● 2026-03-25 05:10:20
●MXemail.webglobe.cz2026-03-14 → 2026-03-25 · 2 obs
● 2026-03-25 05:10:20
●MXemail2.webglobe.cz2026-03-14 → 2026-03-25 · 2 obs
● 2026-03-25 05:10:20
●MXemail3.webglobe.cz2026-03-14 → 2026-03-25 · 2 obs
● 2026-03-25 05:10:20
●MXemail4.webglobe.cz2026-03-14 → 2026-03-25 · 2 obs
● 2026-03-25 05:10:20
●A2001:1ab0:7e1e:151:62:109:151:802026-03-14 → 2026-03-25 · 2 obs
● 2026-03-25 05:10:20
●A62.109.151.802026-03-14 → 2026-03-25 · 2 obs
● 2026-03-25 05:10:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net... | - |
| tomasvlcek.com | ns.onebit.cz, ns.onebit.org, ns.onebit.eu | - |
✅ Authoritative Response
Server:217.31.48.201
NS records: ns.onebit.cz, ns.onebit.org, ns.onebit.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tomasvlcek.com (unsigned zone)
⏱️ Timing
Total: 755ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 62.109.151.80 |
| AAAA | 1 | 2001:1ab0:7e1e:151:62:109:151:80 |
| NS | 3 | ns.onebit.eu, ns.onebit.cz... |
| MX | 4 | email2.webglobe.cz (pri: 10), email4.webglobe.cz (pri: 10)... |
| SOA | 1 | ns.onebit.cz hostmaster.onebit.cz |
Analysis
IP Addresses
Two IP numbers are pointed to by tomasvlcek.com: 2001:1ab0:7e1e:151:62:109:151:80 and 62.109.151.80.
other host names include tfj.cz, sosklobouky.cz, uranie.cz, nei.sk and cs.cafr.mpreality.sk; they share IP numbers with tomasvlcek.com.
Name Servers
tomasvlcek.com is delegated to three name servers ns.onebit.cz, ns.onebit.eu and ns.onebit.org.
tomasvlcek.com at least partially shares name servers with other domains, for instance jr-farm.sk, anete.cz, avon-centrum-ostrava.cz, simacek-reality.cz and nadvorku.com.
Host names with two IP numbers:
ns.onebit.cz points to 2a00:1e40:a:53::5 and 185.65.223.35; ns.onebit.eu points to 2001:1ab0:7e1e:2::5 and 217.31.48.201; ns.onebit.org points to 2a03:b0c0:1:d0::1090:2001 and 178.62.60.201.
Mail Servers
tomasvlcek.com is handled by four mail servers: email2.webglobe.cz, email3.webglobe.cz, email4.webglobe.cz and email.webglobe.cz.
tomasvlcek.com shares at least partially some mail servers with other domains, for instance ntelecom.cz, pekarstvizliv.cz, beximpaletten.eu, neovize.at and 4x4-offroad.cz.
Host names with two IP numbers:
email3.webglobe.cz points to 2001:880:0:15::2b1 and 185.102.21.80
email.webglobe.cz points to 2001:1ab0:7e1f:1::1:5 and 130.193.14.154
Host names with one IP number:
email2.webglobe.cz points to 130.193.14.154
email4.webglobe.cz points to 185.102.21.80
Host names that point to 185.102.21.80: email3.webglobe.cz and email4.webglobe.cz
Host names that point to 130.193.14.154: email.webglobe.cz and email2.webglobe.cz