tfoo.de - dns.ninja
tfoo.de
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1786050680 | ||||||
Same first word
tfoo.nfshost.com |
tfoo.de |
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.bdm.microsoftonline.com2026-02-16 → 2026-08-06 · 2 obs
● 2026-08-06 21:41:56
●NSns2.bdm.microsoftonline.com2026-02-16 → 2026-08-06 · 2 obs
● 2026-08-06 21:41:56
●NSns3.bdm.microsoftonline.com2026-02-16 → 2026-08-06 · 2 obs
● 2026-08-06 21:41:56
●NSns4.bdm.microsoftonline.com2026-02-16 → 2026-08-06 · 2 obs
● 2026-08-06 21:41:56
●MXtfoo-de.mail.protection.outlook.com2026-02-16 → 2026-08-06 · 2 obs
● 2026-08-06 21:41:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| tfoo.de | ns2.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com | - |
✅ Authoritative Response
Server:150.171.21.208
NS records: ns2.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tfoo.de (unsigned zone)
⏱️ Timing
Total: 688ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com... |
| MX | 1 | tfoo-de.mail.protection.outlook.com (pri |
| TXT | 2 | mscid=+IKuCECN/cOvk5dLOdUrpSS5d3iVeg9U9I, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.bdm.microsoftonline.com azuredns-hos |
Analysis
Name Servers
The domain tfoo.de is delegated to these four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.
At least some of tfoo.de's name servers are shared with other domains, for example elitemeats.co.nz, olrit.com, ugm.com.tr and two more.
Four hostnames, each resolving to a pair of IP addresses: ns1.bdm.microsoftonline.com directs to 13.107.236.208 and 2603:1061:0:700::d0; ns2.bdm.microsoftonline.com directs to 150.171.21.208 and 2620:1ec:8ec:700::d0; ns3.bdm.microsoftonline.com directs to 204.14.183.208 and 2a01:111:4000:700::d0; ns4.bdm.microsoftonline.com directs to 208.84.5.208 and 2620:1ec:bda:700::d0.
Mail Servers
tfoo.de routes its mail through a single mail server, tfoo-de.mail.protection.outlook.com.
tfoo-de.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.168.0, 52.101.170.0 and 52.101.170.1, along with 5 other.