adminzen.org - robtex.com
adminzen.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 136.243.234.18🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | odysseus.grml.info | ||||||
| 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 | odysseus.grml.info ⭐ | ||||||
| A | 136.243.234.18🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | odysseus.grml.info | ||||||
| SOA | ns1.first-ns.depostmaster@robot.first-ns.de 2015-03-20 #1 | ||||||
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=1773551953 | ||||||
Subdomains
www.adminzen.org |
Same first word
adminzen.org |
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.first-ns.de2015-07-26 → 2026-03-24 · 2 obs
● 2026-03-24 06:16:16
●NSrobotns2.second-ns.de2015-07-26 → 2026-03-24 · 2 obs
● 2026-03-24 06:16:16
●NSrobotns3.second-ns.com2015-07-26 → 2026-03-24 · 2 obs
● 2026-03-24 06:16:16
●A136.243.234.182015-07-26 → 2026-03-24 · 2 obs
● 2026-03-24 06:16:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| adminzen.org | robotns3.second-ns.com, robotns2.second-ns.de, ns1.first-ns.de | - |
✅ Authoritative Response
Server:213.239.242.238
NS records: robotns3.second-ns.com, robotns2.second-ns.de, ns1.first-ns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for adminzen.org (unsigned zone)
⏱️ Timing
Total: 728ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 136.243.234.18 |
| NS | 3 | robotns3.second-ns.com, robotns2.second-ns.de... |
| MX | 1 | odysseus.grml.info (pri: 10) |
| SOA | 1 | ns1.first-ns.de postmaster.robot.first-n |
Analysis
Hierarchy
adminzen.org is the parent of www.adminzen.org.
IP Addresses
adminzen.org resolves to a single IP: 136.243.234.18.
Other host names, for instance grml.solutions, grml-solutions.org, mail.g-tec.co.at, www.adminzen.org and odysseus.grml.info share IP numbers with adminzen.org.
Name Servers
adminzen.org delegates to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
adminzen.org shares some name servers with other domains, for example spiser.de, imooc.de, bgjargon.com, holger-schmid.de and xmss.de.
Host names with two IP numbers:
robotns3.second-ns.com: 2001:67c:192c::add:a3 and 193.47.99.3
ns1.first-ns.de: 2a01:4f8:0:a101::a:1 and 213.239.242.238
robotns2.second-ns.de: 2a01:4f8:0:1::5ddc:2 and 213.133.100.103
Mail Servers
adminzen.org is handled by a single mail server, odysseus.grml.info.
adminzen.org uses the same mail server setup as other domains, for example michael-prokop.at.
Host name odysseus.grml.info points to IP 136.243.234.18.