dethalvekongerige.dk is a .dk domain served by 2 nameservers (eva.ns.cloudflare.com, zod.ns.cloudflare.com). It was registered on 19 March 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.9.136 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.onlinemail.io, mx2.onlinemail.io. The zone is DNSSEC-signed and validates, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 104.21.9.136 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.130.224 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mx1.onlinemail.io | 185.21.42.12 | mx1.onlinemail.io | AS48854 team.blue Denmark A/S |
| 20 | 300s | mx2.onlinemail.io | 46.36.208.16 | mx2.onlinemail.io | AS48854 team.blue Denmark A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3036::6815:988 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::ac43:82e0 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.9.136,172.67.130.224 ech=AEX+DQBBZAAgACAJDBJCjulFSKsZYK+Hr02lYAMDgXI2am2sngYjVDSpAQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:988,2606:4700:3036::ac43:82e0 |
| TXT Record |
|---|
| klaviyo-site-verification=TXitAH |
| v=spf1 +a +mx +ip4:185.31.79.88 +include:spf.curanet.dk +include:mailgun.org include:_spf.powerhosting.dk ~all |
| Policy | Record (dethalvekongerige.dk) |
|---|---|
| ~all (soft fail) | v=spf1 +a +mx +ip4:185.31.79.88 +include:spf.curanet.dk +include:mailgun.org include:_spf.powerhosting.dk ~all |
| Policy | Record (_dmarc.dethalvekongerige.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; rua=mailto:c7baf71317f641529529f799308c288a@dmarc-reports.cloudflare.net |
| www | 104.21.9.136 172.67.130.224 2606:4700:3036::6815:988 2606:4700:3036::ac43:82e0 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network dethalvekongerige.dk: 104.21.9.136 172.67.130.224 2606:4700:3036::6815:988 2606:4700:3036::ac43:82e0 (AS13335) www.dethalvekongerige.dk: 104.21.9.136 172.67.130.224 2606:4700:3036::6815:988 2606:4700:3036::ac43:82e0 (AS13335) |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| dkim | ph._domainkey.powerhosting.dk | RSA · ~1024 bit below 2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
DNS lookups: 11/10 · policy: ~all
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.dethalvekongerige.dk | _acme-challenge.powr.host |
| TXT | _acme-challenge.powr.host | RvWcjGNBmiDVlYYFVcTI6dvPvPH3KMOKD6oZWg6VNlQ |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2418508593 |
| Primary NS (MNAME) | eva.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 | 2004-03-19 |
| Expires | 2027-03-31 (154d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
| Domain | Registrar |
|---|---|
| ellm.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-26 17:21:45 shown | 2576ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-10-14 02:21:40 | 1370ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-10-07 16:35:26 | 538ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-10-02 19:13:07 | 957ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-09-19 10:05:45 | 1142ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-09-14 15:23:14 | 3222ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-09-12 09:27:31 | 1805ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-09-07 13:26:45 | 733ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-08-30 12:57:03 | 1245ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-08-26 10:48:29 | 640ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-08-23 02:41:18 | 1111ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-08-22 02:24:31 | 1176ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-08-16 17:25:41 | 2596ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-08-15 15:52:52 | 4448ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-07-23 12:16:31 | 1166ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-06-28 16:44:26 | 827ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-06-24 02:02:19 | 1654ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-06-23 15:49:22 | 909ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-22 13:17:57 | 1055ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-06-22 12:19:55 | 951ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 06:46:46 | 586ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-06-20 03:57:49 | 2433ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-06-17 02:25:58 | 473ms | 2 NS 2 A 2 MX | 🔒 Secure |