isp.ktk.de - robtex.com
isp.ktk.de
| DNSSEC | ⚠️ Not signed | ||||||
ktk.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a02:1628:0:c00a::112🇩🇪 KTK2a02:1628::/32 KEVAG Telekom GmbH | ||||||
| A | 82.115.96.112🇩🇪 KTK82.115.96.0/19 KEVAG Telekom GmbH | ||||||
| NS | ns-a.ktk.de ⭐ | ||||||
| NS | ns-b.ktk.io | ||||||
| NS | ns-c.ktk.de | ||||||
| MX | ktk-de.mail.protection.outlook.com ⭐ | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com include:mail.ktk.de ~all | ||||||
| TXT | 9bb5c271f273ab56aa00ac1441da91e7c4f86b14f2baf6d4a9260f5215c69c2e | ||||||
| TXT | MS=ms30291693 | ||||||
| TXT | 57e85417b3c2e3fc52d2b82bbe80a631a7f304e51e96cf23bf4cb7f265e7577a | ||||||
| SOA | ns-a.ktk.dehostmaster@noc.ktk.de serial=2019055400 | ||||||
Subdomains
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| ktk.de | ns-a.ktk.de, ns-b.ktk.io, ns-c.ktk.de | 4 records |
✅ Authoritative Response
Server:212.7.160.5
NS records: ns-a.ktk.de, ns-b.ktk.io, ns-c.ktk.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ktk.de (unsigned zone)
⏱️ Timing
Total: 721ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 4
In-bailiwick: 4 (ns-a.ktk.de, ns-a.ktk.de, ns-c.ktk.de...)