teachsdebal.lu - robtex.com
teachsdebal.lu
lu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.lu ⭐ | ||||||
| NS | g.dns.lu | ||||||
| NS | i.dns.lu | ||||||
| NS | j.dns.lu | ||||||
| NS | k.dns.lu | ||||||
| NS | p.dns.lu | ||||||
| TXT | Exported: 2026-05-10 00:01:02 | ||||||
| SOA | ns1.dns.lunoc@restena.lu serial=1778364073 | ||||||
Subdomains
Same first word
teachsdebal.lu |
Similar names
DNS History
10 records (6 active, 4 former)
●NSns.inwx.de2026-02-20 → 2026-05-09 · 3 obs
● 2026-02-20 10:33:50
● 2026-05-09 22:49:18
○NSns1.tibold.com2015-05-07 → 2017-06-10 · 4 obs
● 2017-06-10 15:40:26
○ 2026-02-20 10:33:50
○ 2026-05-09 22:49:18
●NSns2.inwx.de2026-02-20 → 2026-05-09 · 3 obs
● 2026-02-20 10:33:50
● 2026-05-09 22:49:18
○NSns2.tibold.com2015-05-07 → 2017-06-10 · 4 obs
● 2017-06-10 15:40:26
○ 2026-02-20 10:33:50
○ 2026-05-09 22:49:18
●NSns3.inwx.eu2026-02-20 → 2026-05-09 · 3 obs
● 2026-02-20 10:33:50
● 2026-05-09 22:49:18
●MXmail.teachsdebal.lu2015-05-07 → 2026-05-09 · 2 obs
● 2026-05-09 22:49:18
○A144.76.75.1182015-05-07 → 2016-08-10 · 4 obs
● 2016-08-10 04:46:14
○ 2017-06-10 15:40:26
○ 2026-05-09 22:49:18
●A148.251.191.2242026-02-20 → 2026-05-09 · 3 obs
● 2026-02-20 10:33:50
● 2026-05-09 22:49:18
○A148.251.215.982017-06-10 → 2017-06-10 · 4 obs
● 2017-06-10 15:40:26
○ 2026-02-20 10:33:50
○ 2026-05-09 22:49:18
●A2a01:4f8:211:d61::22026-02-20 → 2026-05-09 · 3 obs
● 2026-02-20 10:33:50
● 2026-05-09 22:49:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| lu | g.dns.lu, p.dns.lu, j.dns.lu, k.dns.lu... | 12 records |
| teachsdebal.lu | ns3.inwx.eu, ns2.inwx.de, ns.inwx.de | - |
✅ Authoritative Response
Server:192.174.68.104
NS records: ns3.inwx.eu, ns2.inwx.de, ns.inwx.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for teachsdebal.lu (unsigned zone)
⏱️ Timing
Total: 1308ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 148.251.191.224 |
| AAAA | 1 | 2a01:4f8:211:d61::2 |
| NS | 3 | ns2.inwx.de, ns3.inwx.eu... |
| MX | 1 | mail.teachsdebal.lu (pri: 10) |
| TXT | 2 | v=spf1 a mx include:server.exit.lu -all, google-site-verification=IRKHDzDiG1kyyQt |
| SOA | 1 | ns.inwx.de hostmaster.inwx.de |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (g.dns.lu, i.dns.lu, j.dns.lu...)
Analysis
Hierarchy
teachsdebal.lu is a parent of mail.teachsdebal.lu and www.teachsdebal.lu.
IP Addresses
teachsdebal.lu resolves to two IP numbers: 2a01:4f8:211:d61::2 and 148.251.191.224.
Other host names, for instance admin.tibold.com, u.the.exit.lu, server.tibold.com, mail.tibold.com and mail.penning.lu share IP numbers with teachsdebal.lu.
Name Servers
teachsdebal.lu is delegated to three name servers: ns2.inwx.de, ns.inwx.de and ns3.inwx.eu.
teachsdebal.lu partially shares name servers with other domains; examples include cudip.de, doppelrollo.org, augsburger.name, klantenvertellen.org and flexis.com.
These name servers commonly accompany ns3.inwx.de, ns1.innogames.de, dns3.cloudns.net and dns4.cloudns.net.
Host names with two IP numbers:
ns2.inwx.de points to 2001:67c:10b8::104 and 176.97.158.104.
ns.inwx.de points to 2001:67c:1bc::104 and 192.174.68.104.
ns3.inwx.eu points to 2a02:d500::53 and 45.87.158.53.
Mail Servers
teachsdebal.lu is handled by a single mail server, mail.teachsdebal.lu.
Host mail.teachsdebal.lu resolves to two IPs: 2a01:4f8:211:d61::2 and 148.251.191.224.