obucloud.de - robtex.com
obucloud.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 138.199.215.153🇩🇪 Hetzner138.199.128.0/17 HETZNER-DC | ||||||
| PTR | nc-bad.obucloud.de | ||||||
| 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 | ||||||
| MX | mail.ohlebusch.de ⭐ | ||||||
| A | 116.203.183.160🇩🇪 Hetzner116.203.0.0/16 HETZNER-DC | ||||||
| PTR | mail.ohlebusch.de | ||||||
| SOA | hydrogen.ns.hetzner.comdns@hetzner.com 2026-07-28 #0 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1785347057 | ||||||
Same first word
obucloud.de |
DNS History
5 records (5 active, 0 former)
●NShelium.ns.hetzner.de2026-07-07 → 2026-07-29 · 2 obs
● 2026-07-29 18:07:10
●NShydrogen.ns.hetzner.com2026-07-07 → 2026-07-29 · 2 obs
● 2026-07-29 18:07:10
●NSoxygen.ns.hetzner.com2026-07-07 → 2026-07-29 · 2 obs
● 2026-07-29 18:07:10
●MXmail.ohlebusch.de2026-07-07 → 2026-07-29 · 2 obs
● 2026-07-29 18:07:10
●A138.199.215.1532026-07-07 → 2026-07-29 · 2 obs
● 2026-07-29 18:07:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| obucloud.de | hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com, helium.ns.hetzner.de | - |
✅ Authoritative Response
Server:213.133.100.98
NS records: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com, helium.ns.hetzner.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for obucloud.de (unsigned zone)
⏱️ Timing
Total: 3875ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 138.199.215.153 |
| NS | 3 | oxygen.ns.hetzner.com, helium.ns.hetzner.de... |
| MX | 1 | mail.ohlebusch.de (pri: 10) |
| SOA | 1 | hydrogen.ns.hetzner.com dns.hetzner.com |
Analysis
IP Addresses
obucloud.de resolves to one IP address: 138.199.215.153.
Name Servers
DNS for obucloud.de is handled by three authoritative name servers: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.
At least some of obucloud.de's name servers are shared with other domains, for example piatho.de, tario.org, mikelcoffee.com and two more.
It is common for these name servers to be used in conjunction with the name servers robotns3.second-ns.com, ns1.first-ns.de 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.
Mail Servers
Mail for obucloud.de is handled by a single mail server, mail.ohlebusch.de.
mail.ohlebusch.de has exactly one IP number: 116.203.183.160.