ipbt.de - robtex.com
ipbt.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=1785478192 | ||||||
Same first word
Similar names
DNS History
8 records (6 active, 2 former)
●NSnsa9.schlundtech.de2015-05-24 → 2026-07-31 · 2 obs
● 2026-07-31 06:44:20
●NSnsb9.schlundtech.de2015-05-24 → 2026-07-31 · 2 obs
● 2026-07-31 06:44:20
●NSnsc9.schlundtech.de2015-05-24 → 2026-07-31 · 2 obs
● 2026-07-31 06:44:20
●NSnsd9.schlundtech.de2015-05-24 → 2026-07-31 · 2 obs
● 2026-07-31 06:44:20
●MXipbt-de.mail.protection.outlook.com2026-06-25 → 2026-07-31 · 3 obs
● 2026-06-25 23:10:48
● 2026-07-31 06:44:20
○MXmx01.saarcube.de2015-05-24 → 2017-03-27 · 4 obs
● 2017-03-27 17:44:48
○ 2026-06-25 23:10:48
○ 2026-07-31 06:44:20
○A188.40.234.2262015-05-24 → 2017-03-27 · 4 obs
● 2017-03-27 17:44:48
○ 2026-06-25 23:10:48
○ 2026-07-31 06:44:20
●A49.12.157.1022026-06-25 → 2026-07-31 · 3 obs
● 2026-06-25 23:10:48
● 2026-07-31 06:44:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, a.nic.de, f.nic.de | - |
| ipbt.de | nsd9.schlundtech.de, nsb9.schlundtech.de, nsa9.schlundtech.de, nsc9.schlundtech.de | - |
✅ Authoritative Response
Server:217.160.81.227
NS records: nsd9.schlundtech.de, nsb9.schlundtech.de, nsa9.schlundtech.de, nsc9.schlundtech.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ipbt.de (unsigned zone)
⏱️ Timing
Total: 1941ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.12.157.102 |
| NS | 4 | nsb9.schlundtech.de, nsd9.schlundtech.de... |
| MX | 1 | ipbt-de.mail.protection.outlook.com (pri |
| TXT | 2 | MS=ms16650661, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | nsa9.schlundtech.de thomas\.nagel.saarcu |
Analysis
IP Addresses
ipbt.de resolves to just one IP address, 49.12.157.102.
Two other host names, along with www.andreas.de, burger-zebe.de and scsrv1.saarcube.com, also share IP numbers with ipbt.de.
Name Servers
The NS records for ipbt.de point to four name servers: nsa9.schlundtech.de, nsb9.schlundtech.de, nsc9.schlundtech.de and nsd9.schlundtech.de.
The name servers of ipbt.de overlap at least partially with those of other domains — among them iqmed.eu, werbungbuchen.net, pc-cooling.at and two more.
These name servers commonly co-occur with the name servers nsa5.schlundtech.de, nsb5.schlundtech.de, nsc5.schlundtech.de and nsd5.schlundtech.de.
Each of the four hosts nsa9.schlundtech.de, nsb9.schlundtech.de, nsc9.schlundtech.de and nsd9.schlundtech.de has two IP addresses. nsa9.schlundtech.de points to 185.132.34.227 and 2607:f1c0:fe:53:185:132:34:227. nsb9.schlundtech.de points to 185.132.35.227 and 2607:f1c0:fe:53:185:132:35:227. nsc9.schlundtech.de points to 217.160.80.227 and 2001:8d8:fe:53:217:160:80:227. nsd9.schlundtech.de points to 217.160.81.227 and 2001:8d8:fe:53:217:160:81:227.
Mail Servers
The sole mail server for ipbt.de is ipbt-de.mail.protection.outlook.com.
With 8 IP addresses total, ipbt-de.mail.protection.outlook.com resolves to 52.101.168.0, 52.101.170.0, 52.101.170.1 and 5 others.