stone-tech.de - dns.ninja
stone-tech.de
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=1786575795 | ||||||
Same first word
Similar names
tech-notes.net |
tech-stone.com |
tech-notes.us |
tech-notes.info |
tech-notes.nl |
tech-notes.tv |
techno-set.com |
tech-notes.org |
tech-notes.com |
sonet-tech.ru |
eston-tech.com |
DNS History
9 records (4 active, 5 former)
○NSns1.hans.hosteurope.de2015-08-10 → 2017-04-03 · 4 obs
● 2017-04-03 13:12:32
○ 2026-04-09 13:33:26
○ 2026-08-12 23:09:30
○NSns2.hans.hosteurope.de2015-08-10 → 2017-04-03 · 4 obs
● 2017-04-03 13:12:32
○ 2026-04-09 13:33:26
○ 2026-08-12 23:09:30
●NSns29.domaincontrol.com2026-04-09 → 2026-08-12 · 3 obs
● 2026-04-09 13:33:26
● 2026-08-12 23:09:30
●NSns30.domaincontrol.com2026-04-09 → 2026-08-12 · 3 obs
● 2026-04-09 13:33:26
● 2026-08-12 23:09:30
○MXmx0.stone-tech.de2015-08-10 → 2017-04-03 · 4 obs
● 2017-04-03 13:12:32
○ 2026-04-09 13:33:26
○ 2026-08-12 23:09:30
●MXstonetech-de01c.mail.protection.outlook.com2026-04-09 → 2026-08-12 · 3 obs
● 2026-04-09 13:33:26
● 2026-08-12 23:09:30
●A212.114.86.522026-04-09 → 2026-08-12 · 3 obs
● 2026-04-09 13:33:26
● 2026-08-12 23:09:30
○A2a01:488:42:1000:50ed:8495:4e:4e522015-08-10 → 2017-04-03 · 4 obs
● 2017-04-03 13:12:32
○ 2026-04-09 13:33:26
○ 2026-08-12 23:09:30
○A80.237.132.1492015-08-10 → 2017-04-03 · 4 obs
● 2017-04-03 13:12:32
○ 2026-04-09 13:33:26
○ 2026-08-12 23:09:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| stone-tech.de | ns29.domaincontrol.com, ns30.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.104.15
NS records: ns29.domaincontrol.com, ns30.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stone-tech.de (unsigned zone)
⏱️ Timing
Total: 536ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.114.86.52 |
| NS | 2 | ns29.domaincontrol.com, ns30.domaincontrol.com |
| MX | 1 | stonetech-de01c.mail.protection.outlook. |
| TXT | 2 | v=spf1 include:secureserver.net -all, NETORGFT19250386.onmicrosoft.com |
| SOA | 1 | ns29.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
stone-tech.de has exactly one IP address — 212.114.86.52.
riemann-bausanierung.de, life-energy.de, mail.pdtechnik.de plus two other host names have IP numbers in common with stone-tech.de.
Name Servers
Two name servers handle the delegation for stone-tech.de: ns29.domaincontrol.com and ns30.domaincontrol.com.
The name server configuration of stone-tech.de is shared with other domains, for instance hkl2.com, dsys-eg.com, ametech.co.uk and two others.
ns29.domaincontrol.com and ns30.domaincontrol.com both carry two IP addresses. The A records for ns29.domaincontrol.com are 97.74.104.15 and 2603:5:2181::f; the A records for ns30.domaincontrol.com are 173.201.72.15 and 2603:5:2281::f.
Mail Servers
stone-tech.de uses one mail server — stonetech-de01c.mail.protection.outlook.com.
stonetech-de01c.mail.protection.outlook.com has 8 IP addresses: 52.101.168.0, 52.101.170.0, 52.101.170.1 plus 5 more.