nationalsample.com - robtex.com
nationalsample.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=1771291435 | ||||||
Subdomains
hu.nationalsample.com |
bg.nationalsample.com |
ua.nationalsample.com |
ro.nationalsample.com |
th.nationalsample.com |
pl.nationalsample.com |
Same first word
nationalsample.com |
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.websupport.cz2026-03-07 → 2026-03-23 · 2 obs
● 2026-03-23 02:18:02
●NSns2.websupport.cz2026-03-07 → 2026-03-23 · 2 obs
● 2026-03-23 02:18:02
●NSns3.websupport.eu2026-03-07 → 2026-03-23 · 2 obs
● 2026-03-23 02:18:02
●MXsmtp.google.com2026-03-07 → 2026-03-23 · 2 obs
● 2026-03-23 02:18:02
●A185.199.220.532026-03-07 → 2026-03-23 · 2 obs
● 2026-03-23 02:18:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| nationalsample.com | ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu | - |
✅ Authoritative Response
Server:45.10.97.11
NS records: ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1041ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.199.220.53 |
| NS | 3 | ns1.websupport.cz, ns2.websupport.cz... |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 7 | MS=ms70012331, brevo-code:edd2d5d4acdf63458b10a405793e3... |
| SOA | 1 | ns1.websupport.cz admin.websupport.cz |
Analysis
Hierarchy
The parent of hu.nationalsample.com, bg.nationalsample.com, ua.nationalsample.com, ro.nationalsample.com, th.nationalsample.com and a few other host names is nationalsample.com.
IP Addresses
nationalsample.com resolves to a single IP: 185.199.220.53.
Other host names, for instance eastbourneit.com, rehabalcohol.co.uk, www.whyjewellers.co.uk, rosalilium.com and www.midlandvw.co.uk share IP numbers with nationalsample.com.
Name Servers
nationalsample.com delegates to three name servers: ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.
nationalsample.com shares some name servers with other domains, for example extruindustrie.eu, hraroku.cz, i-group.sk, 1osn.cz and boci.cz.
Host names with two IP numbers:
ns1.websupport.cz: 2a10:bbc0::11 and 45.10.97.11
ns2.websupport.cz: 2a02:250:3::12 and 185.71.159.12
ns3.websupport.eu: 2a10:bbc0::13 and 45.10.97.13
Mail Servers
nationalsample.com is handled by a single mail server, smtp.google.com.
nationalsample.com shares the mail server setup with other domains, for example timeshare-secrets.com, moove-live.com, geef.it, luissantos.pt and grapevn.com.
nationalsample.com shares some mail servers with other domains, at least partially; for instance lestudioweb.fr, homestorageremedies.com, gobbimoveis.com.br, herbalhub.com.au and inboxcleanser.com.
smtp.google.com maps to nine IP numbers: 2607:f8b0:4023:c06::1a, 2607:f8b0:4023:c06::1b, 2607:f8b0:4023:c0b::1a, 2607:f8b0:4023:c0b::1b, 142.250.101.26, 142.250.101.27, 142.250.141.26, 142.250.141.27 and 142.251.2.26.