ipmgr2.gcore.lu - robtex.com
ipmgr2.gcore.lu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 92.223.104.5🇱🇺 GCORE92.223.104.0/24 GCL-92-223-104-0-24 | ||||||
gcore.lu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a03:90c0:9997::9997🇩🇪 GCORE2a03:90c0:9997::/48 GCL-ANYCAST-EU | ||||||
| A | 92.38.145.145🇺🇸 GCORE92.38.145.0/24 GCL-ANYCAST-92-38-145 | ||||||
| NS | ns1.gcorelabs.net ⭐ | ||||||
| NS | ns2.gcdn.services | ||||||
| MX | gcore-lu.mail.protection.outlook.com ⭐ | ||||||
| TXT | v=spf1 include:spf.gcore.lu -all | ||||||
| TXT | google-site-verification=rXOxyZounnZasA8Z7oaD3c14JdjS9aKSWvsR1EbUSIQ | ||||||
| TXT | MS=ms93416186 | ||||||
| TXT | atlassian-domain-verification=6vr7ZZdlfAUF/Qt03BJ7HBX4ZJ9/3o05qeggA/F56szNNLP... | ||||||
| TXT | orbitid-domain-verification=cm7n4hqsp003m7ds8xh7is93g:gcore.lu | ||||||
| TXT | twilio-domain-verification=f(0x62303062)dcc9c391b0711876cde926aff05 | ||||||
| TXT | d93zlh50fjpxplln0hlz8k14rlxsrqb3 | ||||||
| TXT | miro-verification=1ed3ce569fd2ab9bda13bb0825d189ccdba03891 | ||||||
| TXT | apple-domain-verification=qNQRCbdflKOd0N6P | ||||||
| TXT | adobe-idp-site-verification=a425f360112b25541fbd0d2c2019a60562d0fec0890741504... | ||||||
| TXT | perplexity-ai-domain-verification-r6m7dp=QdJBwNijPyWoJPL4LE7IQpchD | ||||||
| TXT | anthropic-domain-verification-9je7pc=uI89W0MKtr5enL63CndS2t0KP | ||||||
| TXT | instatus-domain-verification-zz10gm=0rsdh4GsC7xHn8ZqbzD9LlB8U | ||||||
| TXT | zapier-domain-verification-challenge=96bb0c5e-c030-4b4c-95c7-5005dd54fadf | ||||||
| TXT | canva-site-verification=yj-LX9tY_eRg3bBX5FCzMg | ||||||
| TXT | cursor-domain-verification-h24d1j=Nf0G54DGD1XZKjaBttuevcABj | ||||||
| TXT | openai-domain-verification=dv-CQAV0LmGCyiZyNbNieVOUdFg | ||||||
| SOA | ns1.gcorelabs.netsupport@gcorelabs.com serial=1777883594 | ||||||
NS for
Previously NS for
DNS History
1 record (1 active, 0 former)
●A92.223.104.52026-02-14 → 2026-05-12 · 2 obs
● 2026-02-14 16:15:42
● 2026-05-12 02:18:50
● 2026-05-12 02:18:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| lu | k.dns.lu, j.dns.lu, ns1.dns.lu, g.dns.lu... | 12 records |
| gcore.lu | ns1.gcorelabs.net, ns2.gcdn.services | - |
✅ Authoritative Response
Server:92.223.100.253
NS records: ns1.gcorelabs.net, ns2.gcdn.services
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gcore.lu (unsigned zone)
⏱️ Timing
Total: 748ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.223.104.5 |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (ns1.dns.lu, p.dns.lu, k.dns.lu...)
Analysis
Name Server Role
ipmgr2.gcore.lu serves as a name server for 36.188.5.in-addr.arpa, 125.133.79.in-addr.arpa, 214.188.5.in-addr.arpa, 122.188.5.in-addr.arpa, 190.188.5.in-addr.arpa and a few other domains.
ns1.dnsgcore.com, ns2.dnsgcore.com and ns3.dnsgcore.com commonly serve as a name server alongside ipmgr2.gcore.lu.
IP Addresses
ipmgr2.gcore.lu points to a single IP: 92.223.104.5.
Other host names, for instance ipmgr2.gcorelabs.com, share IP numbers with ipmgr2.gcore.lu.