| 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 (denmark-museum.dk) |
|---|---|
| ?all (neutral) | v=spf1 mx include:_spf.jpberlin.de ?all |
| Policy | Record (_dmarc.denmark-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 | 6B0DD472D3C50D1EFF710E93E13993A6… |
| SMTP _25._tcp.mx-n.heinlein-support.de | DANE-EE · SPKI · SHA-256 | 3FB24E3EE20FD8B05613D4513DA59647… |
| 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 | AAB8E6DF5D0FCF320B21B465FB185152… |
| SMTP _25._tcp.mx2.heinlein-support.de | DANE-EE · SPKI · SHA-256 | 6B0DD472D3C50D1EFF710E93E13993A6… |
| 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 10:46:42 | 820ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-26 13:54:51 | 11797ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-25 10:16:45 | 2643ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-21 23:42:33 | 2880ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-20 23:41:41 | 11523ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-18 22:16:55 | 1833ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-17 18:30:48 | 2396ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-14 19:41:13 | 3247ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-11 12:39:30 | 1531ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-07 12:16:57 | 1357ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-05 21:47:10 | 2328ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-04 19:35:36 | 3376ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-07-29 10:03:56 | 10004ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-07-25 03:14:38 | 1496ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-07-24 01:49:19 | 11259ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-07-23 01:38:14 | 2961ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-07-22 01:13:46 | 3024ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-07-17 00:05:08 | 6502ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-07-14 02:29:59 | 10419ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-07-09 01:08:10 | 12827ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-07-03 14:36:53 | 7459ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-06-29 21:39:03 | 2676ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-06-27 20:06:10 | 2077ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-06-24 00:36:34 | 2030ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-06-20 18:56:21 | 4993ms | 3 NS 1 A 4 MX | 🔓 Insecure | View |