headnode.at - robtex.com
headnode.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 95.217.242.12 | ||||||
| NS | ns71.cloudns.net ⭐ | ||||||
| NS | ns72.cloudns.com ⚠️ Not in parent delegation | ||||||
| NS | ns73.cloudns.net ⚠️ Not in parent delegation | ||||||
| NS | ns74.cloudns.uk ⚠️ Not in parent delegation | ||||||
| NS | pns71.cloudns.net | ||||||
| NS | pns72.cloudns.com | ||||||
| NS | pns73.cloudns.net | ||||||
| NS | pns74.cloudns.uk | ||||||
| SOA | ns71.cloudns.netsupport@cloudns.net 2026-08-30 #17 | ||||||
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=1790766002 | ||||||
Same first word
Similar names
DNS History
9 records (9 active, 0 former)
●NSns71.cloudns.net2026-09-06 → 2026-09-30 · 2 obs
● 2026-09-06 20:35:30
● 2026-09-30 12:28:46
● 2026-09-30 12:28:46
●NSns72.cloudns.com2026-09-06 → 2026-09-30 · 2 obs
● 2026-09-06 20:35:30
● 2026-09-30 12:28:46
● 2026-09-30 12:28:46
●NSns73.cloudns.net2026-09-06 → 2026-09-30 · 2 obs
● 2026-09-06 20:35:30
● 2026-09-30 12:28:46
● 2026-09-30 12:28:46
●NSns74.cloudns.uk2026-09-06 → 2026-09-30 · 2 obs
● 2026-09-06 20:35:30
● 2026-09-30 12:28:46
● 2026-09-30 12:28:46
●NSpns71.cloudns.net2026-09-06 → 2026-09-30 · 2 obs
● 2026-09-06 20:35:30
● 2026-09-30 12:28:46
● 2026-09-30 12:28:46
●NSpns72.cloudns.com2026-09-06 → 2026-09-30 · 2 obs
● 2026-09-06 20:35:30
● 2026-09-30 12:28:46
● 2026-09-30 12:28:46
●NSpns73.cloudns.net2026-09-06 → 2026-09-30 · 2 obs
● 2026-09-06 20:35:30
● 2026-09-30 12:28:46
● 2026-09-30 12:28:46
●NSpns74.cloudns.uk2026-09-06 → 2026-09-30 · 2 obs
● 2026-09-06 20:35:30
● 2026-09-30 12:28:46
● 2026-09-30 12:28:46
●A95.217.242.122026-09-06 → 2026-09-30 · 2 obs
● 2026-09-06 20:35:30
● 2026-09-30 12:28:46
● 2026-09-30 12:28:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | d.ns.at, j.ns.at, n.ns.at, r.ns.at... | 14 records |
| headnode.at | ns71.cloudns.net, pns71.cloudns.net, pns72.cloudns.com, pns73.cloudns.net... | - |
✅ Authoritative Response
Server:45.83.249.12
NS records: ns71.cloudns.net, pns71.cloudns.net, pns72.cloudns.com, pns73.cloudns.net, pns74.cloudns.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for headnode.at (unsigned zone)
⏱️ Timing
Total: 1325ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 95.217.242.12 |
| NS | 8 | ns74.cloudns.uk, pns71.cloudns.net... |
| SOA | 1 | ns71.cloudns.net support.cloudns.net |
📌 Glue Records Collected
Total: 14
In-bailiwick: 14 (d.ns.at, d.ns.at, j.ns.at...)
Analysis
IP Addresses
headnode.at has exactly one IP address — 95.217.242.12.
Name Servers
headnode.at carries NS records listing 8 name servers — ns72.cloudns.com, pns72.cloudns.com, ns71.cloudns.net and 5 others.