helperknapp.lu - robtex.com
helperknapp.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: 2026-04-12 05:01:01 | ||||||
| SOA | ns1.dns.lunoc@restena.lu serial=1775962872 | ||||||
Subdomains
mail.helperknapp.lu |
Same first word
helperknapp.lu |
DNS History
7 records (5 active, 2 former)
●NSns1.dns-stock.com2018-01-17 → 2026-04-12 · 2 obs
● 2026-04-12 03:29:14
●NSns2.dns-stock.com2018-01-17 → 2026-04-12 · 2 obs
● 2026-04-12 03:29:14
●NSns3.vo.lu2026-02-26 → 2026-04-12 · 3 obs
● 2026-02-26 10:24:10
● 2026-04-12 03:29:14
●MXhelperknapp-lu.mail.protection.outlook.com2026-02-26 → 2026-04-12 · 3 obs
● 2026-02-26 10:24:10
● 2026-04-12 03:29:14
○MXmail.helperknapp.lu2018-01-17 → 2018-01-17 · 3 obs
○ 2026-02-26 10:24:10
○ 2026-04-12 03:29:14
●A185.246.46.832026-02-26 → 2026-04-12 · 3 obs
● 2026-02-26 10:24:10
● 2026-04-12 03:29:14
○A31.22.121.182018-01-17 → 2018-01-17 · 3 obs
○ 2026-02-26 10:24:10
○ 2026-04-12 03:29:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| lu | g.dns.lu, i.dns.lu, j.dns.lu, k.dns.lu... | - |
| helperknapp.lu | ns1.dns-stock.com, ns2.dns-stock.com, ns3.vo.lu | 1 record |
✅ Authoritative Response
Server:85.93.210.40
NS records: ns1.dns-stock.com, ns2.dns-stock.com, ns3.vo.lu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for helperknapp.lu (unsigned zone)
⏱️ Timing
Total: 761ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.246.46.83 |
| NS | 3 | ns3.vo.lu, ns1.dns-stock.com... |
| MX | 1 | helperknapp-lu.mail.protection.outlook.c |
| TXT | 5 | autodesk-domain-verification=NMPTtuP4uPL, v=spf1 a include:spf.protection.outlook.... |
| SOA | 1 | ns1.dns-stock.com sysop.vo.lu |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns3.vo.lu)
Analysis
Hierarchy
helperknapp.lu is the parent of mail.helperknapp.lu.
IP Addresses
helperknapp.lu points to IP number 185.246.46.83.
For instance, other host names gtf30.com, deltatribune.com, actia-pcs.com, futonazur.fr and mlcgt.fr share IP numbers with helperknapp.lu.
Name Servers
The delegation for helperknapp.lu is handled by three name servers: ns1.dns-stock.com, ns2.dns-stock.com and ns3.vo.lu.
helperknapp.lu shares name servers with other domains at least partially, for example badminton.lu, hayotte.eu, mcjim.lu, pneucenter.eu and hellsnet.lu.
Host names with two IPs:
ns1.dns-stock.com points to 2001:1610:0:13::40 and 85.93.210.40
ns2.dns-stock.com points to 2001:1610:0:3::40 and 80.90.44.40
ns3.vo.lu points to 2001:1610:0:d::2 and 195.200.241.2
Mail Servers
helperknapp.lu is handled by a single mail server, helperknapp-lu.mail.protection.outlook.com.
Host name helperknapp-lu.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::9, 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::f, 52.101.68.15, 52.101.68.25, 52.101.68.36 and 52.101.68.39.