rosner.lu - robtex.com
rosner.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: 2026-05-12 05:01:02 | ||||||
| SOA | ns1.dns.lunoc@restena.lu serial=1778554873 | ||||||
Same first word
rosner.pl |
rosner.cz |
rosner.co.il |
rosner.at |
rosner.de |
rosner.edu.mx |
rosner.lu |
rosner.io |
rosner.zgora.pl |
rosner.ru |
rosner.net.nz |
Similar names
DNS History
10 records (5 active, 5 former)
○NSdns1.sherweb.com2015-06-02 → 2017-08-12 · 4 obs
● 2017-08-12 09:40:16
○ 2026-03-26 08:11:04
○ 2026-05-12 04:12:44
○NSdns2.sherweb.com2015-06-02 → 2017-08-12 · 4 obs
● 2017-08-12 09:40:16
○ 2026-03-26 08:11:04
○ 2026-05-12 04:12:44
●NSns1.eurodns.com2026-03-26 → 2026-05-12 · 3 obs
● 2026-03-26 08:11:04
● 2026-05-12 04:12:44
●NSns2.eurodns.com2026-03-26 → 2026-05-12 · 3 obs
● 2026-03-26 08:11:04
● 2026-05-12 04:12:44
●NSns3.eurodns.com2026-03-26 → 2026-05-12 · 3 obs
● 2026-03-26 08:11:04
● 2026-05-12 04:12:44
●NSns4.eurodns.com2026-03-26 → 2026-05-12 · 3 obs
● 2026-03-26 08:11:04
● 2026-05-12 04:12:44
○MXmx05-1.sherwebcloud.com2015-06-02 → 2017-08-12 · 4 obs
● 2017-08-12 09:40:16
○ 2026-03-26 08:11:04
○ 2026-05-12 04:12:44
○MXmx05-2.sherwebcloud.com2015-06-02 → 2017-08-12 · 4 obs
● 2017-08-12 09:40:16
○ 2026-03-26 08:11:04
○ 2026-05-12 04:12:44
●MXrosner-lu.mail.protection.outlook.com2026-03-26 → 2026-05-12 · 3 obs
● 2026-03-26 08:11:04
● 2026-05-12 04:12:44
○A199.244.76.1542015-06-02 → 2017-08-12 · 4 obs
● 2017-08-12 09:40:16
○ 2026-03-26 08:11:04
○ 2026-05-12 04:12:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| lu | g.dns.lu, i.dns.lu, j.dns.lu, k.dns.lu... | 12 records |
| rosner.lu | ns4.eurodns.com, ns2.eurodns.com, ns1.eurodns.com, ns3.eurodns.com | - |
✅ Authoritative Response
Server:199.167.66.107
NS records: ns4.eurodns.com, ns2.eurodns.com, ns1.eurodns.com, ns3.eurodns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rosner.lu (unsigned zone)
⏱️ Timing
Total: 1334ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1.eurodns.com, ns2.eurodns.com... |
| MX | 1 | rosner-lu.mail.protection.outlook.com (p |
| TXT | 2 | MS=ms56796095, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.eurodns.com hostmaster.eurodns.com |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (g.dns.lu, g.dns.lu, i.dns.lu...)
Analysis
Name Servers
rosner.lu is delegated to four name servers: ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and ns4.eurodns.com.
rosner.lu shares name servers with other domains at least partially, for example euractiv.gr, tdcmobile.com, finitro.nl, agiva.co.uk and arredamentogiapponese.com.
Host names with two IP numbers:
ns1.eurodns.com points to: 2610:1c8:b002::107 and 199.167.66.107
ns2.eurodns.com points to: 2610:1c8:b001::107 and 104.37.178.107
ns3.eurodns.com points to: 2610:1c8:b002::108 and 199.167.66.108
ns4.eurodns.com points to: 2610:1c8:b001::108 and 104.37.178.108
Mail Servers
rosner.lu is handled by a single mail server, rosner-lu.mail.protection.outlook.com.
Host name rosner-lu.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::e, 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::, 2a01:111:f403:ca09::20, 52.101.68.21, 52.101.73.12, 52.101.73.19 and 52.101.73.26.