| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| dns-c.duelhost.dk | 142.132.130.246 | cde2.duelhost.dk | AS24940 Hetzner Online GmbH |
| dns-d.duelhost.dk | 195.201.247.4 | dns-d.duelhost.dk | AS24940 Hetzner Online GmbH |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 142.132.130.246 | 3600s | cde2.duelhost.dk | AS24940 | Hetzner Online GmbH | 142.132.128.0/17 | 🇩🇪 Germany | Falkenstein |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mail.beige-sofa.dk | 142.132.130.246 | cde2.duelhost.dk | AS24940 Hetzner Online GmbH |
| TXT Record |
|---|
| v=spf1 a mx include:relay.mailchannels.net -all |
| Policy | Record (beige-sofa.dk) |
|---|---|
| -all (hard fail) | v=spf1 a mx include:relay.mailchannels.net -all |
| Policy | Record (_dmarc.beige-sofa.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; sp=none |
| 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 | 2026011403 |
| Primary NS (MNAME) | dns-c.duelhost.dk |
| Responsible (RNAME) | hostmaster@beige-sofa.dk |
| Refresh | 3600s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-29 17:44:56 | 838ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-28 12:14:15 | 1587ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-24 18:27:20 | 2489ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-23 16:16:27 | 956ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-19 10:15:30 | 3834ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-15 11:31:08 | 3135ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-13 16:06:45 | 4074ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-10 06:35:30 | 8767ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-03 05:46:31 | 986ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-31 20:23:38 | 8961ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-29 23:54:43 | 9553ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-27 08:24:49 | 1041ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-23 04:37:37 | 8656ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-21 01:25:59 | 9668ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-18 18:14:12 | 9574ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-17 17:38:27 | 16576ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-09 21:00:55 | 9599ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-01 21:31:15 | 2768ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-29 11:56:12 | 802ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-28 15:46:30 | 631ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-27 18:45:01 | 672ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-27 09:39:18 | 667ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-27 06:19:35 | 784ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-25 08:55:52 | 578ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-22 12:09:26 | 1166ms | 0 NS 0 A 0 MX | ❓ Unknown | View |