external.drei.com - robtex.com
external.drei.com
| DNSSEC | ⚠️ Not signed | ||||||
| MX | mail.drei.at ⭐ | ||||||
| A | 213.94.78.134🇦🇹 H3G-Austria-AS213.94.64.0/18 Network of Hutchison Drei Austria GmbH | ||||||
| PTR | mail.drei.at | ||||||
| TXT | MS=156B94114EB78E38C2D61588384025764EF7BE76 | ||||||
| TXT | H3Qzdr82ooa0uL80V9UbnmNuRgLYh15Wn4oTb1iyRPM= | ||||||
| TXT | google-site-verification=a1aVZHQjNR0Xe1wgND2Qc8SxBTB1wsJWN0T7O595Xvw | ||||||
| TXT | atlassian-domain-verification=3NiJEA9b33SnGuPSeAcG1bXCt3NoR4lkuewV68ExeEBa5Wn... | ||||||
| TXT | v=spf1 include:_spf_ipv4.drei.at include:spf.protection.outlook.com ip4:193.2... | ||||||
drei.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.94.80.187🇦🇹 H3G-Austria-AS213.94.64.0/18 Network of Hutchison Drei Austria GmbH | ||||||
| NS | adns3.drei.com ⭐ | ||||||
| NS | adns4.drei.at ⚠️ Not in parent delegation | ||||||
| NS | adns5.drei.com | ||||||
| MX | mail.drei.at ⭐ | ||||||
| TXT | MS=ms18355315 | ||||||
| TXT | ZOOM_verify_EPdiEZowQNWDe7mwjjjQmQ | ||||||
| TXT | apple-domain-verification=Hg71Au46VWqsZFJr | ||||||
| TXT | 3+FyulpCaycvhxHVpMMOl9vfPxcwlhx8fG+VTy9ZWcM= | ||||||
| TXT | G/b0QRyGFzd+jfTcxaAG2zC81Lnw5EtgaHEddhhzJOI= | ||||||
| TXT | qN+ZVhkDnVQKW3nLQOn00bUa5m26iuQj+OQPfLRtKR8= | ||||||
| TXT | google-site-verification=xdyY2xu8GDxs1XODWhnwlIkI47LfRl35ILt6ESmkIQ4 | ||||||
| TXT | _globalsign-domain-verification=4xzilk4DnfO71OqpoRlf4dUHEnsOp8aGyLmGKWndFk | ||||||
| TXT | cisco-ci-domain-verification=21f313a34e37a50c6b6c118f8208f168fa10fdcf4b936ccc... | ||||||
| TXT | atlassian-domain-verification=3NiJEA9b33SnGuPSeAcG1bXCt3NoR4lkuewV68ExeEBa5Wn... | ||||||
| TXT | v=spf1 include:_spf_ipv4.drei.at include:spf.protection.outlook.com include:_... | ||||||
| SOA | adns3.drei.comdns@drei.com 2026-04-23 #1 | ||||||
Subdomains
lyncdiscover.external.drei.com |
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net... | - |
| drei.com | adns3.drei.com, adns4.drei.at, adns5.drei.com | 3 records |
✅ Authoritative Response
Server:63.176.76.155
NS records: adns3.drei.com, adns4.drei.at, adns5.drei.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for drei.com (unsigned zone)
⏱️ Timing
Total: 243ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| MX | 1 | mail.drei.at (pri: 5) |
| TXT | 5 | MS=156B94114EB78E38C2D61588384025764EF7B, H3Qzdr82ooa0uL80V9UbnmNuRgLYh15Wn4oTb1iy... |
📌 Glue Records Collected
Total: 3
In-bailiwick: 3 (adns3.drei.com, adns3.drei.com, adns5.drei.com)
Analysis
Hierarchy
external.drei.com is the parent of lyncdiscover.external.drei.com.
Mail Servers
external.drei.com is handled by a single mail server, mail.drei.at.
external.drei.com shares its mail server setup with other domains, including uta4you.at, netway.at, utanet.at, uta1002.at and dreiland.at.
mail.drei.at points to a single IP: 213.94.78.134.