focus-s.de - robtex.com
focus-s.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=1785071737 | ||||||
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
○NSns1.first-ns.de2015-07-24 → 2017-04-20 · 4 obs
● 2017-04-20 16:56:30
○ 2026-04-28 21:33:12
○ 2026-07-26 13:36:12
●NSns75.domaincontrol.com2026-04-28 → 2026-07-26 · 3 obs
● 2026-04-28 21:33:12
● 2026-07-26 13:36:12
●NSns76.domaincontrol.com2026-04-28 → 2026-07-26 · 3 obs
● 2026-04-28 21:33:12
● 2026-07-26 13:36:12
○NSrobotns2.second-ns.de2015-07-24 → 2017-04-20 · 4 obs
● 2017-04-20 16:56:30
○ 2026-04-28 21:33:12
○ 2026-07-26 13:36:12
○NSrobotns3.second-ns.com2015-07-24 → 2017-04-20 · 4 obs
● 2017-04-20 16:56:30
○ 2026-04-28 21:33:12
○ 2026-07-26 13:36:12
●MXfocuss-de01c.mail.protection.outlook.com2026-04-28 → 2026-07-26 · 3 obs
● 2026-04-28 21:33:12
● 2026-07-26 13:36:12
○MXmail.focus-s.de2015-07-24 → 2017-04-20 · 4 obs
● 2017-04-20 16:56:30
○ 2026-04-28 21:33:12
○ 2026-07-26 13:36:12
●A37.200.99.812015-07-24 → 2026-07-26 · 2 obs
● 2026-07-26 13:36:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| focus-s.de | ns76.domaincontrol.com, ns75.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.75.48
NS records: ns76.domaincontrol.com, ns75.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for focus-s.de (unsigned zone)
⏱️ Timing
Total: 690ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.200.99.81 |
| NS | 2 | ns75.domaincontrol.com, ns76.domaincontrol.com |
| MX | 1 | focuss-de01c.mail.protection.outlook.com |
| TXT | 2 | v=spf1 include:ispgateway.de include:sec, NETORGFT19344971.onmicrosoft.com |
| SOA | 1 | ns75.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
focus-s.de directs to one IP number, which is 37.200.99.81.
Name Servers
focus-s.de is delegated to two name servers: ns75.domaincontrol.com and ns76.domaincontrol.com.
focus-s.de has the same name server delegation as a number of other domains, such as mlkbasketball.com, swiftcom.in, stevehaigh.net and two more.
ns75.domaincontrol.com and ns76.domaincontrol.com each resolve to two IP addresses: ns75.domaincontrol.com points to 97.74.107.48 and 2603:5:21b4::30, while ns76.domaincontrol.com points to 173.201.75.48 and 2603:5:22b4::30.
Mail Servers
focus-s.de routes its mail through a single mail server, focuss-de01c.mail.protection.outlook.com.
focuss-de01c.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.