random.lu - dns.ninja
random.lu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 148.251.236.144🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
| PTR | phagres.gtrs.de | ||||||
| NS | ns1.gtrs.de ⭐ | ||||||
| A | 148.251.236.144🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
| PTR | phagres.gtrs.de | ||||||
| NS | ns2.gtrs.de | ||||||
| A | 37.187.100.118🇫🇷 OVH37.187.0.0/16 | ||||||
| PTR | patras.gtrs.de | ||||||
| SOA | ns1.gtrs.dehostmaster@random.lu serial=1784764800 | ||||||
lu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | 1.ns.lu ⭐ | ||||||
| NS | g.dns.lu | ||||||
| NS | i.dns.lu | ||||||
| NS | j.dns.lu | ||||||
| NS | k.dns.lu | ||||||
| NS | p.dns.lu | ||||||
| NS | r.ns.lu | ||||||
| TXT | Exported: 2026-07-23 19:01:01 | ||||||
| SOA | 1.ns.lunoc@restena.lu serial=1784826072 | ||||||
Same first word
Similar names
DNS History
9 records (3 active, 6 former)
○NSipa1.int.gtrs.de2016-09-30 → 2017-06-24 · 5 obs
● 2016-09-30 17:16:00
● 2017-06-24 11:51:20
○ 2026-03-22 19:54:50
○ 2026-07-23 17:11:20
●NSns1.gtrs.de2015-08-17 → 2026-07-23 · 6 obs
● 2016-07-08 05:12:12
○ 2016-09-30 17:16:00
○ 2017-06-24 11:51:20
● 2026-03-22 19:54:50
● 2026-07-23 17:11:20
●NSns2.gtrs.de2016-09-30 → 2026-07-23 · 3 obs
● 2016-09-30 17:16:00
● 2026-07-23 17:11:20
○NSns3.gtrs.de2016-07-08 → 2017-06-24 · 5 obs
● 2016-07-08 05:12:12
● 2017-06-24 11:51:20
○ 2026-03-22 19:54:50
○ 2026-07-23 17:11:20
○NSns4.gtrs.de2015-08-17 → 2016-03-11 · 4 obs
● 2016-03-11 03:00:40
○ 2016-07-08 05:12:12
○ 2026-07-23 17:11:20
○MXmail.gtrs.de2015-08-17 → 2016-07-08 · 4 obs
● 2016-07-08 05:12:12
○ 2016-09-30 17:16:00
○ 2026-07-23 17:11:20
●A148.251.236.1442026-03-22 → 2026-07-23 · 3 obs
● 2026-03-22 19:54:50
● 2026-07-23 17:11:20
○A37.187.100.1182015-08-17 → 2016-07-08 · 4 obs
● 2016-07-08 05:12:12
○ 2016-09-30 17:16:00
○ 2026-07-23 17:11:20
○A91.121.64.2222016-09-30 → 2017-06-24 · 5 obs
● 2016-09-30 17:16:00
● 2017-06-24 11:51:20
○ 2026-03-22 19:54:50
○ 2026-07-23 17:11:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| lu | p.dns.lu, j.dns.lu, g.dns.lu, k.dns.lu... | 14 records |
| random.lu | ns2.gtrs.de, ns1.gtrs.de | - |
✅ Authoritative Response
Server:148.251.236.144
NS records: ns2.gtrs.de, ns1.gtrs.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for random.lu (unsigned zone)
⏱️ Timing
Total: 746ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 148.251.236.144 |
| NS | 2 | ns2.gtrs.de, ns1.gtrs.de |
| SOA | 1 | ns1.gtrs.de hostmaster.random.lu |
📌 Glue Records Collected
Total: 14
In-bailiwick: 14 (p.dns.lu, p.dns.lu, j.dns.lu...)
Analysis
IP Addresses
random.lu has exactly one IP address — 148.251.236.144.
www.gtrs.de, static.144.236.251.148.clients.your-server.de, ns1.gtrs.de plus two other host names have IP numbers in common with random.lu.
Name Servers
The NS records for random.lu delegate to ns1.gtrs.de and ns2.gtrs.de.
random.lu uses the same name servers as gtrs.de, gschmitz.org, int.gtrs.de and guido-schmitz.de, among others.
Both ns1.gtrs.de and ns2.gtrs.de have a single IP address each — ns1.gtrs.de resolves to 148.251.236.144 while ns2.gtrs.de resolves to 37.187.100.118.