microtun.dev - robtex.com
microtun.dev
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
7 records (7 active, 0 former)
●NShelium.ns.hetzner.de2026-09-22 → 2026-10-07 · 2 obs
● 2026-10-07 09:49:32
●NShydrogen.ns.hetzner.com2026-09-22 → 2026-10-07 · 2 obs
● 2026-10-07 09:49:32
●NSoxygen.ns.hetzner.com2026-09-22 → 2026-10-07 · 2 obs
● 2026-10-07 09:49:32
●MXmxext1.mailbox.org2026-09-22 → 2026-10-07 · 2 obs
● 2026-10-07 09:49:32
●MXmxext2.mailbox.org2026-09-22 → 2026-10-07 · 2 obs
● 2026-10-07 09:49:32
●MXmxext3.mailbox.org2026-09-22 → 2026-10-07 · 2 obs
● 2026-10-07 09:49:32
●MXmxext4.mailbox.org2026-09-22 → 2026-10-07 · 2 obs
● 2026-10-07 09:49:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| microtun.dev | helium.ns.hetzner.de, hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com | - |
✅ Authoritative Response
Server:193.47.99.5
NS records: helium.ns.hetzner.de, hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for microtun.dev (unsigned zone)
⏱️ Timing
Total: 1300ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com... |
| MX | 4 | mxext4.mailbox.org (pri: 10), mxext1.mailbox.org (pri: 10)... |
| SOA | 1 | hydrogen.ns.hetzner.com dns.hetzner.com |
Analysis
Name Servers
microtun.dev is delegated to three name servers: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.
The name servers of microtun.dev overlap at least partially with those of other domains — among them labienreduktion.de, psyfako.org, generativ.app and two more.
hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de each resolve to two IP addresses: hydrogen.ns.hetzner.com resolves to 213.133.100.98 and 2a01:4f8:0:1::add:1098; oxygen.ns.hetzner.com resolves to 88.198.229.192 and 2a01:4f8:0:1::add:2992; helium.ns.hetzner.de resolves to 193.47.99.5 and 2001:67c:192c::add:5.
Mail Servers
The four mail servers for microtun.dev are mxext1.mailbox.org, mxext2.mailbox.org, mxext3.mailbox.org and mxext4.mailbox.org.
microtun.dev shares at least some of its mail servers with other domains — for example ansibleguy.net, riel030.de, wg-wf.de and two more.
Each of the four hosts mxext1.mailbox.org, mxext2.mailbox.org, mxext3.mailbox.org and mxext4.mailbox.org has two IP addresses. mxext1.mailbox.org points to 80.241.60.212 and 2001:67c:2050:104:0:1:25:1. mxext2.mailbox.org points to 80.241.60.215 and 2001:67c:2050:104:0:2:25:1. mxext3.mailbox.org points to 80.241.60.216 and 2001:67c:2050:104:0:3:25:1. mxext4.mailbox.org points to 80.241.60.217 and 2001:67c:2050:104:0:4:25:1.