groufr.com - robtex.com
groufr.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 46.224.200.142🇮🇷 Hetzner46.224.0.0/15 HETZNER-DC | ||||||
| PTR | groufr.com | ||||||
| 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 2025-09-25 #54 | ||||||
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=1777272471 | ||||||
PTR for
Same first word
groufr.com |
Similar names
DNS History
6 records (4 active, 2 former)
●NSns2.blueboard.cz2026-03-04 → 2026-04-27 · 2 obs
● 2026-04-27 07:05:50
●NSshinzon.blueboard.cz2026-03-04 → 2026-04-27 · 2 obs
● 2026-04-27 07:05:50
●MXmx.blueboard.cz2026-03-04 → 2026-04-27 · 2 obs
● 2026-04-27 07:05:50
○A2001:1528:240::b2026-03-04 → 2026-04-27 · 2 obs
○ 2026-04-27 07:05:50
○A217.11.249.1382026-03-04 → 2026-04-27 · 2 obs
○ 2026-04-27 07:05:50
●A46.224.200.1422026-03-04 → 2026-04-27 · 2 obs
● 2026-04-27 07:05:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| groufr.com | shinzon.blueboard.cz, ns2.blueboard.cz | - |
✅ Authoritative Response
Server:195.201.57.122
NS records: shinzon.blueboard.cz, ns2.blueboard.cz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for groufr.com (unsigned zone)
⏱️ Timing
Total: 1179ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.224.200.142 |
| 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
groufr.com points to a single IP address: 46.224.200.142.
Name Servers
Two name servers ns2.blueboard.cz and shinzon.blueboard.cz handle the delegation for groufr.com.
groufr.com shares the same name server setup as other domains, for example semnu.com, dv-hockey.com, bernskyhonic.com, autopneuservis.eu and paclovi.cz.
groufr.com at least partially shares name servers with other domains, for example boatrent.cz, imimi.cz, knoflik-lanskroun.cz, cyklozlin.cz and fire-works.eu.
these name servers commonly pair with jaguar.blueboard.cz, ns2.miniserver.cz, q1.query.cz and server.disconnect.cz.
Host names with two IP numbers:
ns2.blueboard.cz points to 2a01:4f8:13b:8d4::2 and 195.201.57.122.
shinzon.blueboard.cz points to 2a00:1ed0:45::b and 178.251.187.7.
Mail Servers
The mx.blueboard.cz mail server handles groufr.com.
groufr.com shares the same mail server setup as other domains, including prouteneploty.cz, ok1kvk.cz, admanet.cz, dobraprace.com and alpod.net.
mx.blueboard.cz points to two IP numbers: 2001:1528:240::ca and 81.0.209.130.