stackonauts.com - robtex.com
stackonauts.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:1528:240::b🇨🇿 CASABLANCA-AS2001:1528::/32 Casablanca INT v6 network | ||||||
| PTR | locutus.blueboard.cz | ||||||
| A | 217.11.249.138🇨🇿 CASABLANCA-AS217.11.248.0/23 Casablanca INT | ||||||
| NS | shinzon.blueboard.cz ⭐ | ||||||
| A | 2a00:1ed0:45::b🇨🇿 VSHOSTING2a00:1ed0::/32 | ||||||
| PTR | shinzon.blueboard.cz | ||||||
| A | 178.251.187.7🇨🇿 VSHOSTING178.251.184.0/21 | ||||||
| PTR | shinzon.blueboard.cz | ||||||
| NS | ns2.blueboard.cz | ||||||
| A | 2a01:4f8:13b:8d4::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 195.201.57.122🇩🇪 Hetzner195.201.0.0/16 HETZNER-DC | ||||||
| PTR | ns2.blueboard.cz | ||||||
| MX | mx.blueboard.cz ⭐ | ||||||
| A | 2001:1528:240::ca🇨🇿 CASABLANCA-AS2001:1528::/32 Casablanca INT v6 network | ||||||
| PTR | mx.blueboard.cz | ||||||
| A | 81.0.209.130🇨🇿 CASABLANCA-AS81.0.208.0/23 Casablanca INT | ||||||
| PTR | mx.blueboard.cz | ||||||
| TXT | v=spf1 a mx include:spf.blueboard.cz -all | ||||||
| SOA | shinzon.blueboard.czhostmaster@blueboard.cz 2026-09-10 #16 | ||||||
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=1789510223 | ||||||
Same first word
stackonauts.com |
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●NSns2.blueboard.cz2026-09-13 → 2026-09-15 · 2 obs
● 2026-09-15 22:12:50
●NSshinzon.blueboard.cz2026-09-13 → 2026-09-15 · 2 obs
● 2026-09-15 22:12:50
●MXmx.blueboard.cz2026-09-13 → 2026-09-15 · 2 obs
● 2026-09-15 22:12:50
●A2001:1528:240::b2026-09-13 → 2026-09-15 · 2 obs
● 2026-09-15 22:12:50
●A217.11.249.1382026-09-13 → 2026-09-15 · 2 obs
● 2026-09-15 22:12:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net... | - |
| stackonauts.com | shinzon.blueboard.cz, ns2.blueboard.cz | - |
✅ Authoritative Response
Server:178.251.187.7
NS records: shinzon.blueboard.cz, ns2.blueboard.cz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stackonauts.com (unsigned zone)
⏱️ Timing
Total: 1890ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.11.249.138 |
| AAAA | 1 | 2001:1528:240::b |
| NS | 2 | shinzon.blueboard.cz, ns2.blueboard.cz |
| MX | 1 | mx.blueboard.cz (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.blueboard.cz -al |
| SOA | 1 | shinzon.blueboard.cz hostmaster.blueboar |
Analysis
IP Addresses
stackonauts.com resolves to the IP addresses 217.11.249.138 and 2001:1528:240::b
miceva.cz, nemecky-pinc.cz, moringa-advance.sk plus two other host names have IP numbers in common with stackonauts.com.
Name Servers
The NS records for stackonauts.com delegate to ns2.blueboard.cz and shinzon.blueboard.cz.
The name server configuration of stackonauts.com is shared with other domains, for instance stistko.com, videomappingfestival.eu, sponzia.sk and two others.
stackonauts.com has at least partial name server overlap with other domains, such as restauracekulovyblesk.cz, overland-adventure.cz, pivovar-valec.cz and two others.
It is common to see these name servers used together with name servers jaguar.blueboard.cz and ns2.miniserver.cz.
ns2.blueboard.cz resolves to 195.201.57.122 and 2a01:4f8:13b:8d4::2. Likewise, shinzon.blueboard.cz resolves to 178.251.187.7 and 2a00:1ed0:45::b — two IP addresses apiece.
Mail Servers
stackonauts.com uses one mail server — mx.blueboard.cz.
The mail server setup of stackonauts.com matches that of other domains such as stios.cz, campoint.cz, zkofno.cz and two others.
mx.blueboard.cz has two IP addresses: 81.0.209.130 and 2001:1528:240::ca.