learncoding.at - dns.ninja
learncoding.at
at
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns.nic.at ⭐ | ||||||
| NS | d.ns.at | ||||||
| NS | j.ns.at | ||||||
| NS | n.ns.at | ||||||
| NS | ns1.univie.ac.at | ||||||
| NS | ns2.univie.ac.at | ||||||
| NS | r.ns.at | ||||||
| NS | u.ns.at | ||||||
| SOA | dns.nic.atdomain-admin@univie.ac.at serial=1794585602 | ||||||
Same first word
Similar names
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DNS History
6 records (6 active, 0 former)
●NSns1.internex.at2026-10-17 → 2026-11-13 · 2 obs
● 2026-11-13 16:15:20
●NSns2.internex.at2026-10-17 → 2026-11-13 · 2 obs
● 2026-11-13 16:15:20
●NSns3.internex.at2026-10-17 → 2026-11-13 · 2 obs
● 2026-11-13 16:15:20
●NSns4.internex.at2026-10-17 → 2026-11-13 · 2 obs
● 2026-11-13 16:15:20
●MXmail.learncoding.at2026-10-17 → 2026-11-13 · 2 obs
● 2026-11-13 16:15:20
●A128.204.133.212026-10-17 → 2026-11-13 · 2 obs
● 2026-11-13 16:15:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | n.ns.at, j.ns.at, d.ns.at, r.ns.at... | 14 records |
| learncoding.at | ns4.internex.at, ns1.internex.at, ns2.internex.at, ns3.internex.at | 8 records |
✅ Authoritative Response
Server:217.160.81.161
NS records: ns4.internex.at, ns1.internex.at, ns2.internex.at, ns3.internex.at
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for learncoding.at (unsigned zone)
⏱️ Timing
Total: 1125ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 128.204.133.21 |
| NS | 4 | ns1.internex.at, ns4.internex.at... |
| MX | 1 | mail.learncoding.at (pri: 10) |
| TXT | 1 | v=spf1 include:xserv1901.hybridserver.at |
| SOA | 1 | ns1.internex.at info.internex.at |
📌 Glue Records Collected
Total: 22
In-bailiwick: 14 (d.ns.at, j.ns.at, n.ns.at...)
Out-of-bailiwick: 8 (ns4.internex.at, ns3.internex.at, ns2.internex.at...)
Analysis
IP Addresses
learncoding.at resolves to one IP address: 128.204.133.21.
h26echsenbach.at, futureofsalesaward.com, chip-tec.at and two other host names share IP numbers with learncoding.at.
Name Servers
The authoritative name servers for learncoding.at are ns1.internex.at, ns2.internex.at, ns3.internex.at and ns4.internex.at.
learncoding.at shares at least some of its name servers with other domains, including xelab.at, mpg-healthcare.com, js-sun.at and two others.
The host names ns1.internex.at, ns2.internex.at, ns3.internex.at and ns4.internex.at each resolve to two IP addresses: ns1.internex.at resolves to 217.160.80.161 and 2001:8d8:fe:53:217:160:80:161; ns2.internex.at resolves to 217.160.81.161 and 2001:8d8:fe:53:217:160:81:161; ns3.internex.at resolves to 185.132.35.161 and 2607:f1c0:fe:53:185:132:35:161; ns4.internex.at resolves to 185.132.34.161 and 2607:f1c0:fe:53:185:132:34:161.
Mail Servers
Mail for learncoding.at is handled by a single mail server, mail.learncoding.at.
mail.learncoding.at has exactly one IP number: 128.204.133.21.