bioche.de - robtex.com
bioche.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 136.243.171.125🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | static.125.171.243.136.clients.your-server.de | ||||||
| NS | ns1.first-ns.de ⭐ | ||||||
| A | 2a01:4f8:0:a101::a:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.first-ns.de | ||||||
| A | 213.239.242.238🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns1.first-ns.de | ||||||
| NS | robotns2.second-ns.de | ||||||
| A | 2a01:4f8:0:1::5ddc:2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | robotns2.second-ns.de | ||||||
| A | 213.133.100.103🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | robotns2.second-ns.de | ||||||
| NS | robotns3.second-ns.com | ||||||
| A | 2001:67c:192c::add:a3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| A | 193.47.99.3🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| MX | mail.bioche.de ⭐ | ||||||
| A | 136.243.171.124🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | mail.die-b.org | ||||||
| SOA | ns1.first-ns.depostmaster@bioche.de 2026-02-24 #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=1786035537 | ||||||
Subdomains
mail.bioche.de |
Same first word
bioche.de |
Similar names
DNS History
6 records (5 active, 1 former)
●NSns1.first-ns.de2015-08-05 → 2026-08-06 · 2 obs
● 2026-08-06 17:01:24
●NSrobotns2.second-ns.de2015-08-05 → 2026-08-06 · 2 obs
● 2026-08-06 17:01:24
●NSrobotns3.second-ns.com2015-08-05 → 2026-08-06 · 2 obs
● 2026-08-06 17:01:24
●MXmail.bioche.de2015-08-05 → 2026-08-06 · 2 obs
● 2026-08-06 17:01:24
●A136.243.171.1252016-07-17 → 2026-08-06 · 3 obs
● 2016-07-17 10:36:30
● 2026-08-06 17:01:24
○A78.46.215.982015-08-05 → 2016-03-04 · 4 obs
● 2016-03-04 14:21:50
○ 2016-07-17 10:36:30
○ 2026-08-06 17:01:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, a.nic.de, z.nic.de | - |
| bioche.de | ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com | - |
✅ Authoritative Response
Server:213.239.242.238
NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bioche.de (unsigned zone)
⏱️ Timing
Total: 1071ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 136.243.171.125 |
| NS | 3 | robotns2.second-ns.de, robotns3.second-ns.com... |
| MX | 1 | mail.bioche.de (pri: 10) |
| SOA | 1 | ns1.first-ns.de postmaster.bioche.de |
Analysis
Hierarchy
The domain mail.bioche.de falls under the parent bioche.de.
IP Addresses
bioche.de has exactly one IP address — 136.243.171.125.
die-b.org, makedv.de, static.125.171.243.136.clients.your-server.de plus two other host names have IP numbers in common with bioche.de.
Name Servers
bioche.de is delegated to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
At least some of bioche.de's name servers are shared with other domains, for example duo-praxistraining.de, stiftung-anaesthesie.de, fischer-elektroanlagen.de and two more.
These name servers tend to be used in conjunction with the name servers ns1.your-server.de.
robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de each resolve to two IP addresses: robotns3.second-ns.com resolves to 193.47.99.3 and 2001:67c:192c::add:a3; ns1.first-ns.de resolves to 213.239.242.238 and 2a01:4f8:0:a101::a:1; robotns2.second-ns.de resolves to 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.
Mail Servers
bioche.de uses one mail server — mail.bioche.de.
mail.bioche.de resolves to a single IP number: 136.243.171.124.