jahuuu.de - robtex.com
jahuuu.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 136.243.73.16🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | wsrv01.bst-system.com | ||||||
| NS | ns1.bst-system.de ⭐ | ||||||
| A | 167.235.198.161🇩🇪 Hetzner167.235.0.0/16 HETZNER-DC | ||||||
| PTR | ns01.bst-system.de | ||||||
| NS | ns2.bst-system.de | ||||||
| A | 91.107.239.136🇩🇪 Hetzner91.107.128.0/17 HETZNER-DC | ||||||
| PTR | ns02.bst-system.de | ||||||
| MX | mail.bst-system.net ⭐ | ||||||
| A | 157.90.89.6🇩🇪 Hetzner157.90.0.0/16 HETZNER-DC | ||||||
| PTR | mail.bst-system.net | ||||||
| TXT | v=spf1 a mx ip4:157.90.89.6 -all | ||||||
| SOA | ns1.bst-system.dehostmaster@bst-system.de 2025-12-14 #0 | ||||||
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=1774552764 | ||||||
Subdomains
mail.jahuuu.de |
Similar names
DNS History
12 records (4 active, 8 former)
●NSns1.bst-system.de2015-08-09 → 2026-03-26 · 2 obs
● 2026-03-26 19:20:12
●NSns2.bst-system.de2015-08-09 → 2026-03-26 · 2 obs
● 2026-03-26 19:20:12
○MXalt1.aspmx.l.google.com2015-08-09 → 2020-03-05 · 4 obs
● 2020-03-05 18:08:54
○ 2026-03-26 19:20:10
○ 2026-03-26 19:20:12
○MXalt2.aspmx.l.google.com2015-08-09 → 2020-03-05 · 4 obs
● 2020-03-05 18:08:54
○ 2026-03-26 19:20:10
○ 2026-03-26 19:20:12
○MXaspmx.l.google.com2015-08-09 → 2020-03-05 · 4 obs
● 2020-03-05 18:08:54
○ 2026-03-26 19:20:10
○ 2026-03-26 19:20:12
○MXaspmx2.googlemail.com2015-08-09 → 2020-03-05 · 4 obs
● 2020-03-05 18:08:54
○ 2026-03-26 19:20:10
○ 2026-03-26 19:20:12
○MXaspmx3.googlemail.com2015-08-09 → 2020-03-05 · 4 obs
● 2020-03-05 18:08:54
○ 2026-03-26 19:20:10
○ 2026-03-26 19:20:12
○MXaspmx4.googlemail.com2015-08-09 → 2020-03-05 · 4 obs
● 2020-03-05 18:08:54
○ 2026-03-26 19:20:10
○ 2026-03-26 19:20:12
○MXaspmx5.googlemail.com2015-08-09 → 2020-03-05 · 4 obs
● 2020-03-05 18:08:54
○ 2026-03-26 19:20:10
○ 2026-03-26 19:20:12
●MXmail.bst-system.net2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 19:20:10
● 2026-03-26 19:20:12
●A136.243.73.162020-03-05 → 2026-03-26 · 3 obs
● 2020-03-05 18:08:54
● 2026-03-26 19:20:12
○A5.9.7.822015-08-09 → 2017-02-10 · 4 obs
● 2017-02-10 17:08:36
○ 2020-03-05 18:08:54
○ 2026-03-26 19:20:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| jahuuu.de | ns1.bst-system.de, ns2.bst-system.de | 2 records |
✅ Authoritative Response
Server:91.107.239.136
NS records: ns1.bst-system.de, ns2.bst-system.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jahuuu.de (unsigned zone)
⏱️ Timing
Total: 648ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 136.243.73.16 |
| NS | 2 | ns1.bst-system.de, ns2.bst-system.de |
| MX | 1 | mail.bst-system.net (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:157.90.89.6 -all |
| SOA | 1 | ns1.bst-system.de hostmaster.bst-system. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.bst-system.de, ns2.bst-system.de)
Analysis
Hierarchy
jahuuu.de is the parent of mail.jahuuu.de.
IP Addresses
jahuuu.de points to IP number 136.243.73.16.
For instance, other host names extra-creativ.org, mail.in-export.de, weintutgut-nagel.com, powervit-ausbildungen.com and euro-education.com share IP numbers with jahuuu.de.
Name Servers
jahuuu.de is delegated to two name servers: ns1.bst-system.de and ns2.bst-system.de.
jahuuu.de uses the same name server setup as other domains such as rauchfrei-programm.de, sv-heimenkirch.de, absolute-cool.org, extra-creativ.com and bsc-mittenwald.de.
Host names with one IP number:
ns1.bst-system.de points to: 167.235.198.161.
ns2.bst-system.de points to: 91.107.239.136.
Mail Servers
jahuuu.de is handled by a single mail server, mail.bst-system.net.
jahuuu.de shares the same mail server setup as other domains, for instance bst-system.com, european-musicstore.at, absolute-cool.com, officemagic.de and winlink.de.
mail.bst-system.net points to a single IP: 157.90.89.6.