optimed.de - dns.ninja
optimed.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=1783665029 | ||||||
Subdomains
www.optimed.de |
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
○NSdocks08.rzone.de2015-05-25 → 2020-01-03 · 4 obs
● 2020-01-03 04:37:54
○ 2026-03-14 16:53:38
○ 2026-07-10 06:56:36
●NSns1.bdm.microsoftonline.com2026-03-14 → 2026-07-10 · 3 obs
● 2026-03-14 16:53:38
● 2026-07-10 06:56:36
●NSns2.bdm.microsoftonline.com2026-03-14 → 2026-07-10 · 3 obs
● 2026-03-14 16:53:38
● 2026-07-10 06:56:36
●NSns3.bdm.microsoftonline.com2026-03-14 → 2026-07-10 · 3 obs
● 2026-03-14 16:53:38
● 2026-07-10 06:56:36
●NSns4.bdm.microsoftonline.com2026-03-14 → 2026-07-10 · 3 obs
● 2026-03-14 16:53:38
● 2026-07-10 06:56:36
○NSshades09.rzone.de2015-05-25 → 2020-01-03 · 4 obs
● 2020-01-03 04:37:54
○ 2026-03-14 16:53:38
○ 2026-07-10 06:56:36
●MXoptimed-de.mail.protection.outlook.com2020-01-03 → 2026-07-10 · 3 obs
● 2020-01-03 04:37:54
● 2026-07-10 06:56:36
○MXsmtp.rzone.de2015-05-25 → 2017-03-16 · 4 obs
● 2017-03-16 08:54:08
○ 2020-01-03 04:37:54
○ 2026-07-10 06:56:36
○A2a01:238:20a:202:1071::2015-05-25 → 2020-01-03 · 4 obs
● 2020-01-03 04:37:54
○ 2026-03-14 16:53:38
○ 2026-07-10 06:56:36
○A81.169.145.712015-05-25 → 2020-01-03 · 4 obs
● 2020-01-03 04:37:54
○ 2026-03-14 16:53:38
○ 2026-07-10 06:56:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| optimed.de | ns4.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com | - |
✅ Authoritative Response
Server:150.171.21.208
NS records: ns4.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optimed.de (unsigned zone)
⏱️ Timing
Total: 1015ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com... |
| MX | 1 | optimed-de.mail.protection.outlook.com ( |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, mscid=S6Bm++ywcBp7JDaKvQJGnAyOGS8JewQnj3 |
| SOA | 1 | ns1.bdm.microsoftonline.com azuredns-hos |
Analysis
Hierarchy
optimed.de serves as the parent of www.optimed.de.
Name Servers
The domain optimed.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.
optimed.de has at least partial name server overlap with other domains, such as sj-one.com, nakonsur.com.ar, allin1-consultant.com and two others.
ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com all point to exactly two IP numbers each: ns1.bdm.microsoftonline.com → 13.107.236.208 and 2603:1061:0:700::d0; ns2.bdm.microsoftonline.com → 150.171.21.208 and 2620:1ec:8ec:700::d0; ns3.bdm.microsoftonline.com → 204.14.183.208 and 2a01:111:4000:700::d0; ns4.bdm.microsoftonline.com → 208.84.5.208 and 2620:1ec:bda:700::d0.
Mail Servers
optimed.de routes its mail through a single mail server, optimed-de.mail.protection.outlook.com.
optimed-de.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.68.25, 52.101.68.36 and 52.101.68.39, along with 5 other.