ruby-on-rails.expert - robtex.com
ruby-on-rails.expert
expert
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.expert ⭐ | ||||||
| NS | v0n1.nic.expert | ||||||
| NS | v0n2.nic.expert | ||||||
| NS | v0n3.nic.expert | ||||||
| NS | v2n0.nic.expert | ||||||
| NS | v2n1.nic.expert | ||||||
| SOA | v0n0.nic.experthostmaster@donuts.email serial=1777064235 | ||||||
Same first word
ruby-on-rails.it |
ruby-on-rails.expert |
DNS History
6 records (6 active, 0 former)
●A91.233.87.1962016-12-11 → 2026-04-24 · 2 obs
● 2026-04-24 21:28:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| expert | v0n0.nic.expert, v0n1.nic.expert, v0n2.nic.expert, v0n3.nic.expert... | 12 records |
| ruby-on-rails.expert | ns.udag.org, ns.udag.net, ns.udag.de | - |
✅ Authoritative Response
Server:185.132.33.253
NS records: ns.udag.org, ns.udag.net, ns.udag.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ruby-on-rails.expert (unsigned zone)
⏱️ Timing
Total: 795ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.233.87.196 |
| NS | 3 | ns.udag.org, ns.udag.de... |
| MX | 2 | mx00.udag.de (pri: 10), mx01.udag.de (pri: 20) |
| SOA | 1 | ns.udag.net hostmaster.united-domains.de |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.expert, v0n1.nic.expert, v0n2.nic.expert...)
Analysis
IP Addresses
ruby-on-rails.expert points to a single IP address: 91.233.87.196.
Other host names such as cityfarmhub.com, german-media.com, www.german-media.com, turbo-parts.com and www.turbo-parts.de share IPs with ruby-on-rails.expert.
Name Servers
ruby-on-rails.expert is delegated to three name servers: ns.udag.de, ns.udag.net and ns.udag.org.
ruby-on-rails.expert at least partially shares name servers with other domains, for example linbit.pt, dila.mobi, print-a-tree.de, pda-forum.net and envitec-biogas.eu.
Host names with two IP numbers:
ns.udag.de points to 2001:8d8:fe:53:217:160:80:253 and 217.160.80.253
ns.udag.net points to 2607:f1c0:fe:53:185:132:33:253 and 185.132.33.253
ns.udag.org points to 2607:f1c0:fe:53:185:132:34:253 and 185.132.34.253
Mail Servers
Two mail servers handle ruby-on-rails.expert: mx00.udag.de and mx01.udag.de.
ruby-on-rails.expert shares the same mail server setup as other domains, including prigge.eu, misterniceguy.de, almliebe.com, boiko.eu and denisebraun.de.
ruby-on-rails.expert shares some mail servers with other domains, for example sodian-industrieservice.com.
Host names with one IP number:
mx00.udag.de points to 62.146.106.39; mx01.udag.de points to 62.146.106.40.