biowerkzeug.org - robtex.com
biowerkzeug.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.160.162.93🇩🇪 IONOS-AS217.160.162.0/24 IONOS SE ber.de | ||||||
| PTR | feisar.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.biowerkzeug.org ⭐ | ||||||
| A | 217.160.162.93🇩🇪 IONOS-AS217.160.162.0/24 IONOS SE ber.de | ||||||
| PTR | feisar.de | ||||||
| TXT | v=spf1 +a +mx -all | ||||||
| SOA | hydrogen.ns.hetzner.comdns@hetzner.com 2026-03-18 #0 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1777002756 | ||||||
Subdomains
Same first word
biowerkzeug.org |
biowerkzeug.de |
DNS History
10 records (5 active, 5 former)
●NShelium.ns.hetzner.de2026-04-23 → 2026-04-24 · 3 obs
● 2026-04-23 16:30:54
● 2026-04-24 04:15:14
●NShydrogen.ns.hetzner.com2026-04-23 → 2026-04-24 · 3 obs
● 2026-04-23 16:30:54
● 2026-04-24 04:15:14
○NSlvps87-230-17-239.dedicated.hosteurope.de2015-06-21 → 2015-06-21 · 3 obs
○ 2015-11-01 06:30:06
○ 2026-04-24 04:15:14
○NSlvps92-51-161-90.dedicated.hosteurope.de2015-11-01 → 2017-09-19 · 5 obs
● 2015-11-01 06:30:06
● 2017-09-19 22:19:20
○ 2026-04-23 16:30:54
○ 2026-04-24 04:15:14
○NSns2.hans.hosteurope.de2015-06-21 → 2017-09-19 · 4 obs
● 2017-09-19 22:19:20
○ 2026-04-23 16:30:54
○ 2026-04-24 04:15:14
●NSoxygen.ns.hetzner.com2026-04-23 → 2026-04-24 · 3 obs
● 2026-04-23 16:30:54
● 2026-04-24 04:15:14
●MXmail.biowerkzeug.org2015-06-21 → 2026-04-24 · 2 obs
● 2026-04-24 04:15:14
●A217.160.162.932026-04-23 → 2026-04-24 · 3 obs
● 2026-04-23 16:30:54
● 2026-04-24 04:15:14
○A87.230.17.2392015-06-21 → 2015-06-21 · 3 obs
○ 2015-11-01 06:30:06
○ 2026-04-24 04:15:14
○A92.51.161.902015-11-01 → 2017-09-19 · 5 obs
● 2015-11-01 06:30:06
● 2017-09-19 22:19:20
○ 2026-04-23 16:30:54
○ 2026-04-24 04:15:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| biowerkzeug.org | helium.ns.hetzner.de, oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com | - |
✅ Authoritative Response
Server:213.133.100.98
NS records: helium.ns.hetzner.de, oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for biowerkzeug.org (unsigned zone)
⏱️ Timing
Total: 934ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.162.93 |
| NS | 3 | hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com... |
| MX | 1 | mail.biowerkzeug.org (pri: 10) |
| TXT | 1 | v=spf1 +a +mx -all |
| SOA | 1 | hydrogen.ns.hetzner.com dns.hetzner.com |
Analysis
Hierarchy
biowerkzeug.org is parent of mail.biowerkzeug.org and forums.biowerkzeug.org.
IP Addresses
biowerkzeug.org points to a single IP number: 217.160.162.93.
other host names for instance ulmschneider.com, mail.ulmschneider.com, ninjaforce.com, forums.biowerkzeug.org and feisar.de share IP numbers with biowerkzeug.org.
Name Servers
biowerkzeug.org is delegated to three name servers: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.
biowerkzeug.org at least partially shares name servers with other domains, for instance corris.net, hcbs.de, industrieofenbau.com, melato.eu and rapidfileshare.net.
These name servers are often used with ns1.your-server.de and ns1.first-ns.de.
Host names with two IP numbers:
Host hydrogen.ns.hetzner.com points to 2a01:4f8:0:1::add:1098 and 213.133.100.98.
Host oxygen.ns.hetzner.com points to 2a01:4f8:0:1::add:2992 and 88.198.229.192.
Host helium.ns.hetzner.de points to 2001:67c:192c::add:5 and 193.47.99.5.
Mail Servers
biowerkzeug.org is handled by a single mail server, mail.biowerkzeug.org.
Host name mail.biowerkzeug.org points to IP address 217.160.162.93.