openair.sh - robtex.com
openair.sh
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:4f8:10b:284e::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | web.deineserver.de | ||||||
| A | 94.130.50.241🇩🇪 Hetzner94.130.0.0/16 HETZNER-DC | ||||||
| NS | hydrogen.ns.hetzner.com ⭐ | ||||||
| A | 2a01:4f8:0:1::add:1098🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | hydrogen.ns.hetzner.com | ||||||
| A | 213.133.100.98🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | hydrogen.ns.hetzner.com | ||||||
| NS | helium.ns.hetzner.de | ||||||
| A | 2001:67c:192c::add:5🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | helium.ns.hetzner.de | ||||||
| A | 193.47.99.5🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | helium.ns.hetzner.de | ||||||
| NS | oxygen.ns.hetzner.com | ||||||
| A | 2a01:4f8:0:1::add:2992🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | oxygen.ns.hetzner.com | ||||||
| A | 88.198.229.192🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4 | ||||||
| PTR | oxygen.ns.hetzner.com | ||||||
| SOA | hydrogen.ns.hetzner.comdns@hetzner.com 2026-04-24 #0 | ||||||
sh
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.sh ⭐ | ||||||
| NS | a2.nic.sh | ||||||
| NS | b0.nic.sh | ||||||
| NS | c0.nic.sh | ||||||
| SOA | a0.nic.shhostmaster@donuts.email serial=1786546473 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NShelium.ns.hetzner.de2026-08-10 → 2026-08-12 · 2 obs
● 2026-08-12 14:59:16
●NShydrogen.ns.hetzner.com2026-08-10 → 2026-08-12 · 2 obs
● 2026-08-12 14:59:16
●NSoxygen.ns.hetzner.com2026-08-10 → 2026-08-12 · 2 obs
● 2026-08-12 14:59:16
●A2a01:4f8:10b:284e::22026-08-10 → 2026-08-12 · 2 obs
● 2026-08-12 14:59:16
●A94.130.50.2412026-08-10 → 2026-08-12 · 2 obs
● 2026-08-12 14:59:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sh | a0.nic.sh, a2.nic.sh, b0.nic.sh, c0.nic.sh | 8 records |
| openair.sh | oxygen.ns.hetzner.com, helium.ns.hetzner.de, hydrogen.ns.hetzner.com | - |
✅ Authoritative Response
Server:88.198.229.192
NS records: oxygen.ns.hetzner.com, helium.ns.hetzner.de, hydrogen.ns.hetzner.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for openair.sh (unsigned zone)
⏱️ Timing
Total: 918ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.130.50.241 |
| AAAA | 1 | 2a01:4f8:10b:284e::2 |
| NS | 3 | helium.ns.hetzner.de, hydrogen.ns.hetzner.com... |
| SOA | 1 | hydrogen.ns.hetzner.com dns.hetzner.com |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a0.nic.sh, a2.nic.sh, b0.nic.sh...)
Analysis
IP Addresses
openair.sh points to the IP addresses 94.130.50.241 and 2a01:4f8:10b:284e::2
arenaevents.de, festivalpark.de, schinken-shop.com plus two other host names have IP numbers in common with openair.sh.
Name Servers
DNS for openair.sh is handled by three authoritative name servers: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.
At least some of openair.sh's name servers are shared with other domains, for example ralf-seekatz.eu, nenna.fi, floating-integer.at and two more.
It is common for these name servers to be used in conjunction with the name servers ns1.first-ns.de, robotns3.second-ns.com and robotns2.second-ns.de.
Three hostnames — hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de — each have two IP addresses: hydrogen.ns.hetzner.com has 213.133.100.98 and 2a01:4f8:0:1::add:1098, oxygen.ns.hetzner.com has 88.198.229.192 and 2a01:4f8:0:1::add:2992, and helium.ns.hetzner.de has 193.47.99.5 and 2001:67c:192c::add:5.