muchow.dk is a .dk domain served by 2 nameservers (ns1.runbox.net, ns2.runbox.net). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 63.247.65.226 is hosted by NETWORK TRANSIT HOLDINGS LLC (AS11042) in United States. Mail is handled by mx.runbox.com. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.runbox.net | 198.74.62.10 | ns1.runbox.net | AS63949 Akamai Connected Cloud |
| ns2.runbox.net | 91.220.196.102 | ns2.runbox.net | AS50304 Blix Solutions AS |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 63.247.65.226 | 3600s | host06.runbox.net | AS11042 | NETWORK TRANSIT HOLDINGS LLC | 63.247.64.0/21 | 🇺🇸 United States | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 14400s | mx.runbox.com | 185.226.149.25 | aibo.runbox.com | AS50304 Blix Solutions AS |
| TXT Record |
|---|
| v=spf1 redirect=spf.runbox.com |
| Policy | Record (muchow.dk) |
|---|---|
| redirect=spf.runbox.com | v=spf1 redirect=spf.runbox.com |
| www CNAME | muchow.dk (all on muchow.dk) → 63.247.65.226 (AS11042) |
| www vs bare domain | Same network |
| Wildcard | No |
DNS lookups: 1/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.muchow.dk | 2T0PTZGgMiLhWAEj4ybLocZ-J6seuLES5LHbal2lZ9U |
| 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 | 2026090701 |
| Primary NS (MNAME) | ns1.runbox.net |
| Responsible (RNAME) | hostmaster@runbox.com |
| Refresh | 3600s |
| Retry | 1800s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 15:04:43 shown | 1911ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-29 23:48:42 | 1814ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-07 23:56:52 | 3357ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-26 11:56:34 | 1981ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-10 19:13:14 | 2128ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-08 14:34:13 | 2380ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-02 23:28:50 | 2570ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-25 00:43:23 | 3697ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-21 13:39:54 | 1173ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 04:36:11 | 2139ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-20 16:08:26 | 1057ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 11:42:17 | 3096ms | 2 NS 1 A 1 MX | 🔓 Insecure |