steffa.de - dns.ninja
steffa.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=1782873503 | ||||||
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
○NSns.namespace4you.de2015-06-26 → 2017-04-19 · 4 obs
● 2017-04-19 07:58:02
○ 2026-06-15 12:52:48
○ 2026-07-01 03:09:52
○NSns2.namespace4you.de2015-06-26 → 2017-04-19 · 4 obs
● 2017-04-19 07:58:02
○ 2026-06-15 12:52:48
○ 2026-07-01 03:09:52
●NSns81.domaincontrol.com2026-06-15 → 2026-07-01 · 3 obs
● 2026-06-15 12:52:48
● 2026-07-01 03:09:52
●NSns82.domaincontrol.com2026-06-15 → 2026-07-01 · 3 obs
● 2026-06-15 12:52:48
● 2026-07-01 03:09:52
○MXmxlb.ispgateway.de2015-06-26 → 2017-04-19 · 4 obs
● 2017-04-19 07:58:02
○ 2026-06-15 12:52:48
○ 2026-07-01 03:09:52
●MXsteffa-de.mail.protection.outlook.com2026-06-15 → 2026-07-01 · 3 obs
● 2026-06-15 12:52:48
● 2026-07-01 03:09:52
○A2a00:1158:0:300:1bc5::12015-06-26 → 2016-04-29 · 4 obs
● 2016-04-29 02:40:38
○ 2017-04-19 07:58:02
○ 2026-07-01 03:09:52
○A2a00:1158:1000:300::2622017-04-19 → 2017-04-19 · 4 obs
● 2017-04-19 07:58:02
○ 2026-06-15 12:52:48
○ 2026-07-01 03:09:52
○A80.67.17.982015-06-26 → 2017-04-19 · 4 obs
● 2017-04-19 07:58:02
○ 2026-06-15 12:52:48
○ 2026-07-01 03:09:52
●A92.204.215.552026-06-15 → 2026-07-01 · 3 obs
● 2026-06-15 12:52:48
● 2026-07-01 03:09:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, z.nic.de, f.nic.de | - |
| steffa.de | ns81.domaincontrol.com, ns82.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.69.32
NS records: ns81.domaincontrol.com, ns82.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for steffa.de (unsigned zone)
⏱️ Timing
Total: 1613ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.204.215.55 |
| NS | 2 | ns81.domaincontrol.com, ns82.domaincontrol.com |
| MX | 1 | steffa-de.mail.protection.outlook.com (p |
| TXT | 2 | NETORGFT18732976.onmicrosoft.com, v=spf1 include:secureserver.net mx inclu |
| SOA | 1 | ns81.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
steffa.de has exactly one IP address — 92.204.215.55.
simso.org, boldinger.com, inbukarest.com plus two other host names have IP numbers in common with steffa.de.
Name Servers
DNS delegation for steffa.de points to two name servers: ns81.domaincontrol.com and ns82.domaincontrol.com.
The name server configuration of steffa.de is shared with other domains, for instance ove.de, bandraeume.de, ars-inter.de and two others.
Both ns81.domaincontrol.com and ns82.domaincontrol.com have a single IP address each — ns81.domaincontrol.com resolves to 97.74.101.32 while ns82.domaincontrol.com resolves to 173.201.69.32.
Mail Servers
steffa.de uses one mail server — steffa-de.mail.protection.outlook.com.
steffa-de.mail.protection.outlook.com has 8 IP addresses: 52.101.168.0, 52.101.170.0, 52.101.170.1 plus 5 more.