steffa.de - robtex.com
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=1786909018 | ||||||
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
○ 2026-08-16 19:37:36
○NSns2.namespace4you.de2015-06-26 → 2017-04-19 · 4 obs
● 2017-04-19 07:58:02
○ 2026-06-15 12:52:48
○ 2026-08-16 19:37:36
●NSns81.domaincontrol.com2026-06-15 → 2026-08-16 · 3 obs
● 2026-06-15 12:52:48
● 2026-08-16 19:37:36
●NSns82.domaincontrol.com2026-06-15 → 2026-08-16 · 3 obs
● 2026-06-15 12:52:48
● 2026-08-16 19:37:36
○MXmxlb.ispgateway.de2015-06-26 → 2017-04-19 · 4 obs
● 2017-04-19 07:58:02
○ 2026-06-15 12:52:48
○ 2026-08-16 19:37:36
●MXsteffa-de.mail.protection.outlook.com2026-06-15 → 2026-08-16 · 3 obs
● 2026-06-15 12:52:48
● 2026-08-16 19:37:36
○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
○ 2026-08-16 19:37:36
○A2a00:1158:1000:300::2622017-04-19 → 2017-04-19 · 4 obs
● 2017-04-19 07:58:02
○ 2026-06-15 12:52:48
○ 2026-08-16 19:37:36
○A80.67.17.982015-06-26 → 2017-04-19 · 4 obs
● 2017-04-19 07:58:02
○ 2026-06-15 12:52:48
○ 2026-08-16 19:37:36
●A92.204.215.552026-06-15 → 2026-08-16 · 3 obs
● 2026-06-15 12:52:48
● 2026-08-16 19:37:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| steffa.de | ns81.domaincontrol.com, ns82.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.101.32
NS records: ns81.domaincontrol.com, ns82.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for steffa.de (unsigned zone)
⏱️ Timing
Total: 573ms | 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 resolves to just one IP address, 92.204.215.55.
Two other host names, along with simso.org, boldinger.com and inbukarest.com, also share IP numbers with steffa.de.
Name Servers
DNS delegation for steffa.de points to two name servers: ns81.domaincontrol.com and ns82.domaincontrol.com.
steffa.de shares its NS records with other domains, for example ove.de, bandraeume.de, ars-inter.de and two others.
Each of ns81.domaincontrol.com and ns82.domaincontrol.com has one IP address: ns81.domaincontrol.com uses 97.74.101.32 and ns82.domaincontrol.com uses 173.201.69.32.
Mail Servers
The sole mail server for steffa.de is steffa-de.mail.protection.outlook.com.
With 8 IP addresses total, steffa-de.mail.protection.outlook.com resolves to 52.101.168.0, 52.101.170.0, 52.101.170.1 and 5 others.