h-madsen.dk is a .dk domain served by 2 nameservers (aragorn.ns.cloudflare.com, heather.ns.cloudflare.com). It was registered on 23 September 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 162.159.140.127 is hosted by Cloudflare, Inc. (AS13335) in United States. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 more. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 162.159.140.127 | 300s | — | AS13335 | Cloudflare, Inc. | 162.159.128.0/19 | 🇺🇸 United States | — |
| 172.66.0.125 | 300s | — | AS13335 | Cloudflare, Inc. | 172.66.0.0/22 | 🇺🇸 United States | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | dns.rainbowsrock.net → 172.66.0.125 |
| 🔶 Autoconfig | dns.rainbowsrock.net → 172.66.0.125 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:7::7d | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:0:0:0:0:0:0/41 | 🇺🇸 United States | San Francisco |
| 2a06:98c1:58::7d | 300s | — | AS13335 | Cloudflare, Inc. | 2a06:98c1:58:0:0:0:0:0/47 | 🇺🇸 United States | — |
| www CNAME | dns.rainbowsrock.net (all on rainbowsrock.net) |
| www vs bare domain | Same network h-madsen.dk: 162.159.140.127 172.66.0.125 2606:4700:7::7d 2a06:98c1:58::7d (AS13335) www.h-madsen.dk: 162.159.140.127 172.66.0.125 2606:4700:7::7d 2a06:98c1:58::7d (AS13335) |
| Wildcard | Yes: any name under the zone resolves |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.h-madsen.dk | dns.rainbowsrock.net |
| 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 | 2416572793 |
| Primary NS (MNAME) | aragorn.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2002-09-23 |
| Expires | 2027-09-30 (348d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-04 16:19:01 shown | 3074ms | 2 NS 2 A 7 MX | 🔓 Insecure |
| 2026-10-02 16:12:03 | 1071ms | 2 NS 2 A 7 MX | 🔓 Insecure |
| 2026-09-29 15:53:37 | 1296ms | 2 NS 2 A 7 MX | 🔓 Insecure |
| 2026-09-27 15:29:54 | 2704ms | 2 NS 2 A 7 MX | 🔓 Insecure |
| 2026-09-24 23:49:01 | 1496ms | 2 NS 2 A 7 MX | 🔓 Insecure |
| 2026-09-23 21:29:53 | 1141ms | 2 NS 2 A 7 MX | 🔓 Insecure |
| 2026-09-16 21:41:32 | 1775ms | 2 NS 2 A 7 MX | 🔓 Insecure |
| 2026-09-14 23:54:12 | 1715ms | 2 NS 2 A 7 MX | 🔓 Insecure |
| 2026-09-09 07:31:00 | 2209ms | 2 NS 2 A 7 MX | 🔓 Insecure |
| 2026-09-02 02:45:23 | 1078ms | 2 NS 2 A 7 MX | 🔓 Insecure |
| 2026-08-26 15:07:41 | 1358ms | 2 NS 2 A 7 MX | 🔓 Insecure |
| 2026-08-23 04:55:58 | 10697ms | 2 NS 2 A 7 MX | 🔓 Insecure |
| 2026-08-21 04:21:19 | 3219ms | 2 NS 2 A 7 MX | 🔓 Insecure |
| 2026-08-19 01:50:02 | 2669ms | 2 NS 2 A 7 MX | 🔓 Insecure |
| 2026-07-10 06:30:07 | 1777ms | 2 NS 2 A 7 MX | 🔓 Insecure |
| 2026-06-24 19:17:15 | 1530ms | 2 NS 2 A 7 MX | 🔓 Insecure |
| 2026-06-19 09:44:44 | 1328ms | 2 NS 2 A 7 MX | 🔓 Insecure |
| 2026-06-18 14:28:02 | 3906ms | 2 NS 2 A 7 MX | 🔓 Insecure |
| 2026-06-17 10:50:01 | 1348ms | 2 NS 2 A 7 MX | 🔓 Insecure |
| 2026-06-17 10:38:31 | 2931ms | 2 NS 2 A 7 MX | 🔓 Insecure |