josr.com - robtex.com
josr.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns.nethost.cz ⚠️ Not in zone NS records | ||||||
| A | 2001:1528:132::60CASABLANCA-AS2001:1528::/32 | ||||||
| A | 81.0.235.1 | ||||||
| NS | sns.nethost.sk ⚠️ Not in zone NS records | ||||||
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=1783746587 | ||||||
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
●NSdns.nethost.cz2026-06-03 → 2026-07-11 · 2 obs
● 2026-07-11 05:34:40
●NSsns.nethost.sk2026-06-03 → 2026-07-11 · 2 obs
● 2026-07-11 05:34:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net... | - |
| josr.com | dns.nethost.cz, sns.nethost.sk | - |
✅ Authoritative Response
Server:93.185.100.244
NS records: dns.nethost.cz, sns.nethost.sk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for josr.com (unsigned zone)
⏱️ Timing
Total: 1169ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
josr.com is served by two delegated name servers, dns.nethost.cz and sns.nethost.sk.
josr.com uses the same name servers as several other domains — among them adriana-site.com, lepky.cz, msport.cz and two more.
The name servers of josr.com overlap at least partially with those of other domains — among them paps.cz, planansky.cz, taxacc.cz and two more.
These name servers commonly appear in delegations together with tns.nethost.eu, sns.nethost.cz, dns.levny-hosting.cz and 6 other.
Hostnames that resolve to two IP addresses:
dns.nethost.cz maps to two IP addresses — 81.0.235.1 and 2001:1528:132::60.