rubytech.pt - dns.ninja
rubytech.pt
pt
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | curiosity.dns.pt ⭐ | ||||||
| NS | a.dns.pt | ||||||
| NS | b.dns.pt | ||||||
| NS | c.dns.pt | ||||||
| NS | d.dns.pt | ||||||
| NS | e.dns.pt | ||||||
| NS | g.dns.pt | ||||||
| NS | h.dns.pt | ||||||
| NS | ns.dns.br | ||||||
| NS | ns2.nic.fr | ||||||
| SOA | curiosity.dns.ptrequest@dns.pt 2026-10-05 #5 | ||||||
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DNS History
6 records (6 active, 0 former)
●A116.203.247.2282026-09-14 → 2026-10-05 · 2 obs
● 2026-10-05 02:29:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pt | a.dns.pt, b.dns.pt, c.dns.pt, d.dns.pt... | 15 records |
| rubytech.pt | ns.udag.de, ns.udag.net, ns.udag.org | - |
✅ Authoritative Response
Server:217.160.80.253
NS records: ns.udag.de, ns.udag.net, ns.udag.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rubytech.pt (unsigned zone)
⏱️ Timing
Total: 852ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 116.203.247.228 |
| NS | 3 | ns.udag.de, ns.udag.org... |
| MX | 2 | mx01.udag.de (pri: 20), mx00.udag.de (pri: 10) |
| SOA | 1 | ns.udag.de hostmaster.united-domains.de |
📌 Glue Records Collected
Total: 15
In-bailiwick: 13 (a.dns.pt, b.dns.pt, c.dns.pt...)
Out-of-bailiwick: 2 (ns.dns.br, ns2.nic.fr)
Analysis
IP Addresses
rubytech.pt has exactly one IP address — 116.203.247.228.
dedivirt1847.your-server.de, rubytech.de, rubytech.eu plus two other host names have IP numbers in common with rubytech.pt.
Name Servers
rubytech.pt is delegated to three name servers: ns.udag.de, ns.udag.net and ns.udag.org.
The name servers of rubytech.pt overlap at least partially with those of other domains — among them paulsburg.net, flimster.de, immobilienbewertung-norderstedt.de and two more.
ns.udag.de, ns.udag.net and ns.udag.org each resolve to two IP addresses: ns.udag.de resolves to 217.160.80.253 and 2001:8d8:fe:53:217:160:80:253; ns.udag.net resolves to 185.132.33.253 and 2607:f1c0:fe:53:185:132:33:253; ns.udag.org resolves to 185.132.34.253 and 2607:f1c0:fe:53:185:132:34:253.
Mail Servers
rubytech.pt uses two mail servers, mx00.udag.de and mx01.udag.de.
The mail server setup of rubytech.pt matches that of other domains such as oranje.tips, vaeterermutiger.de, flucap.com and two others.
rubytech.pt has mail servers in common with other domains — heilwigstrasse34.de being one example.
Both mx00.udag.de and mx01.udag.de have a single IP address each — mx00.udag.de resolves to 62.146.106.39 while mx01.udag.de resolves to 62.146.106.40.