mail2.ljsbb.de - robtex.com
mail2.ljsbb.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:4f8:160:212c::26🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 176.9.167.210🇩🇪 Hetzner176.9.0.0/16 HETZNER-RZ-FKS-BLK4 | ||||||
ljsbb.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:4f8:200:72a2::155🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 138.201.1.155🇩🇪 Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4 | ||||||
| NS | ns1.first-ns.de ⭐ | ||||||
| NS | robotns2.second-ns.de | ||||||
| NS | robotns3.second-ns.com | ||||||
| MX | mx1.heinlein-support.de ⭐ | ||||||
| TXT | google-site-verification=YVacq7LAHPcZG2LXcIwqJCT6r0PhlDzDe5QWz2ix4X0 | ||||||
| TXT | v=spf1 a:mx1.heinlein-support.de include:jpberlin.de ~all | ||||||
| SOA | ns1.first-ns.dedns@hetzner.com 2026-04-14 #0 | ||||||
Previously MX for
Same first word
Similar names
DNS History
3 records (2 active, 1 former)
○MXmail2.ljsbb.de2017-01-08 → 2017-01-08 · 3 obs
● 2017-01-08 06:13:22
○ 2026-04-17 18:57:08
○ 2026-04-25 03:41:44
○ 2026-04-17 18:57:08
○ 2026-04-25 03:41:44
●A176.9.167.2102017-01-08 → 2026-04-25 · 2 obs
● 2017-01-08 06:13:22
● 2026-04-25 03:41:44
● 2026-04-25 03:41:44
●A2a01:4f8:160:212c::262017-01-08 → 2026-04-25 · 2 obs
● 2017-01-08 06:13:22
● 2026-04-25 03:41:44
● 2026-04-25 03:41:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| ljsbb.de | robotns2.second-ns.de, robotns3.second-ns.com, ns1.first-ns.de | - |
✅ Authoritative Response
Server:213.133.100.103
NS records: robotns2.second-ns.de, robotns3.second-ns.com, ns1.first-ns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ljsbb.de (unsigned zone)
⏱️ Timing
Total: 649ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 176.9.167.210 |
| AAAA | 1 | 2a01:4f8:160:212c::26 |
Analysis
IP Addresses
mail2.ljsbb.de has two IP numbers: 2a01:4f8:160:212c::26 and 176.9.167.210.