| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 80.241.58.18 | 3600s | avanti.heinlein-hosting.de | AS199118 | Heinlein-Support GmbH | 80.241.56.0/21 | 🇩🇪 Germany | Berlin |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx1.heinlein-support.de | 91.198.250.10 | mx1.heinlein-support.de | AS199118 Heinlein-Support GmbH |
| 10 | 3600s | mx2.heinlein-support.de | 91.198.250.20 | mx2.heinlein-support.de | AS199118 Heinlein-Support GmbH |
| 20 | 3600s | mx3.heinlein-support.de | 91.198.250.30 | mx3.heinlein-support.de | AS199118 Heinlein-Support GmbH |
| 50 | 3600s | mx-n.heinlein-support.de | 91.198.250.17 | mx-n.mailbox.org | AS199118 Heinlein-Support GmbH |
| Service | CNAME / IP |
|---|---|
| 🔶 Autoconfig | autoconfig.jpberlin.de → 185.97.174.81 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 0 | 443 | www.jpberlin.de |
| TXT Record |
|---|
| v=spf1 mx include:_spf.jpberlin.de ?all |
| Policy | Record (viking-museum.dk) |
|---|---|
| ?all (neutral) | v=spf1 mx include:_spf.jpberlin.de ?all |
| Policy | Record (_dmarc.viking-museum.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx-n.heinlein-support.de | DANE-EE · SPKI · SHA-256 | 3FB24E3EE20FD8B05613D4513DA59647… |
| SMTP _25._tcp.mx-n.heinlein-support.de | DANE-EE · SPKI · SHA-256 | 6B0DD472D3C50D1EFF710E93E13993A6… |
| SMTP _25._tcp.mx1.heinlein-support.de | DANE-EE · SPKI · SHA-256 | 6B0DD472D3C50D1EFF710E93E13993A6… |
| SMTP _25._tcp.mx1.heinlein-support.de | DANE-EE · SPKI · SHA-256 | 3FB24E3EE20FD8B05613D4513DA59647… |
| SMTP _25._tcp.mx2.heinlein-support.de | DANE-EE · SPKI · SHA-256 | 6B0DD472D3C50D1EFF710E93E13993A6… |
| SMTP _25._tcp.mx2.heinlein-support.de | DANE-EE · SPKI · SHA-256 | AAB8E6DF5D0FCF320B21B465FB185152… |
| SMTP _25._tcp.mx3.heinlein-support.de | DANE-EE · SPKI · SHA-256 | 6B0DD472D3C50D1EFF710E93E13993A6… |
| SMTP _25._tcp.mx3.heinlein-support.de | DANE-EE · SPKI · SHA-256 | C36A0B082B3354E3F75AB57BEDA27501… |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026083101 |
| Primary NS (MNAME) | ns.jpberlin.de |
| Responsible (RNAME) | root@jpberlin.de |
| Refresh | 40000s |
| Retry | 7200s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | CPS-Datensysteme GmbH |
| Registered | 2024-09-30 |
| Expires | 2026-09-29 (27d) |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-31 19:18:48 | 2004ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-24 18:39:33 | 3017ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-21 10:27:30 | 2739ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-19 08:49:56 | 3343ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-18 08:48:44 | 1893ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-14 08:02:06 | 2492ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-11 01:07:28 | 4004ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-08 10:55:54 | 1529ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-06 21:58:33 | 3922ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-04 09:57:54 | 2984ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-07-25 03:04:18 | 9314ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-07-23 22:48:12 | 3195ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-07-22 21:32:28 | 20082ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-07-21 10:43:13 | 34283ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-07-17 07:21:25 | 28624ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-07-13 11:56:27 | 11355ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-07-08 16:11:13 | 20640ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-07-07 04:51:33 | 4833ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-07-04 17:21:27 | 5255ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-07-03 10:10:04 | 10705ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-06-28 14:49:24 | 3336ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-06-25 20:23:28 | 1868ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-06-21 15:20:14 | 8830ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-06-21 08:37:12 | 1109ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 22:20:45 | 3068ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |