sqlsupport.cz - robtex.com
sqlsupport.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=1794255446 | ||||||
Same first word
sqlsupport.com |
sqlsupport.com.au |
sqlsupport.co.uk |
sqlsupport.org |
sqlsupport.net |
sqlsupport.altervista.org |
sqlsupport.cz |
sqlsupport.nl |
Previous names
Next names
sqltuning.cz |
sqlvyuka.cz |
sqm4u.cz |
sqmanager.cz |
sqmex.cz |
sqmize.cz |
sqn.cz |
sqnhr.cz |
sqost.cz |
sqot.cz |
sqoww.cz |
sqp.cz |
sqpersonal.cz |
sqpoe.cz |
sqq.cz |
sqqtt.cz |
sqr.cz |
sqre.cz |
sqrs.cz |
sqrt.cz |
DNS History
5 records (5 active, 0 former)
●NSns1.regzone.cz2026-09-20 → 2026-11-09 · 2 obs
● 2026-11-09 20:55:06
●NSns1.regzone.de2026-09-20 → 2026-11-09 · 2 obs
● 2026-11-09 20:55:06
●NSns1.regzone.info2026-09-20 → 2026-11-09 · 2 obs
● 2026-11-09 20:55:06
●MX753a07898282ae2f.mx1.emailprofi.seznam.cz2026-09-20 → 2026-11-09 · 2 obs
● 2026-11-09 20:55:06
●MX753a07898282ae2f.mx2.emailprofi.seznam.cz2026-09-20 → 2026-11-09 · 2 obs
● 2026-11-09 20:55:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| sqlsupport.cz | ns1.regzone.de, ns1.regzone.cz, ns1.regzone.info | 2 records |
✅ Authoritative Response
Server:217.198.113.10
NS records: ns1.regzone.de, ns1.regzone.cz, ns1.regzone.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 1262ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns1.regzone.cz, ns1.regzone.de... |
| MX | 2 | 753a07898282ae2f.mx2.emailprofi.seznam.c, 753a07898282ae2f.mx1.emailprofi.seznam.c |
| SOA | 1 | ns1.regzone.cz administrator.czechia.cz |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.regzone.cz, ns1.regzone.cz)
Analysis
Name Servers
sqlsupport.cz is served by three name servers: ns1.regzone.cz, ns1.regzone.de and ns1.regzone.info.
sqlsupport.cz has at least partial name server overlap with other domains, such as vnovemrocenovaprace.cz, xtreme-computers.eu, hanf-daemmstoffe.com and two others.
The hostnames ns1.regzone.cz, ns1.regzone.de and ns1.regzone.info each direct to two IP addresses — ns1.regzone.cz to 217.198.113.10 and 2a00:19a0:3:71:0:d9c6:710a:1, ns1.regzone.de to 23.92.29.43 and 2600:3c02::f03c:91ff:fedb:a6e7, and ns1.regzone.info to 81.0.233.10 and 2001:1528:147::10.
Mail Servers
sqlsupport.cz has two mail servers: 753a07898282ae2f.mx1.emailprofi.seznam.cz and 753a07898282ae2f.mx2.emailprofi.seznam.cz.
753a07898282ae2f.mx1.emailprofi.seznam.cz resolves to 77.75.77.56 and 2a02:598:2::1056. Likewise, 753a07898282ae2f.mx2.emailprofi.seznam.cz resolves to 77.75.77.146 and 2a02:598:2::1146 — two IP addresses apiece.