vikingemuseetladby.dk is a .dk domain served by 2 nameservers (mike.ns.cloudflare.com, ursula.ns.cloudflare.com). It was registered on 8 April 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from this 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 |
|---|---|---|---|---|---|---|---|
| 104.21.25.29 | 300s | — | AS13335 | — | — | — | — |
| 172.67.222.15 | 300s | — | AS13335 | — | — | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::6815:191d | 300s | — | AS13335 | — | — | — | — |
| 2606:4700:3035::ac43:de0f | 300s | — | AS13335 | — | — | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.25.29,172.67.222.15 ech=AEX+DQBB/QAgACBWoczHAiAaZTl4tvHtmmFqf5NRT/4zyj0bIVNtNFpxDAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:191d,2606:4700:3035::ac43:de0f |
| TXT Record |
|---|
| v=spf1 ip4:49.12.83.125 include:spf.resellerhotel.dk +a +mx ~all |
| Policy | Record (vikingemuseetladby.dk) |
|---|---|
| ~all (soft fail) | v=spf1 ip4:49.12.83.125 include:spf.resellerhotel.dk +a +mx ~all |
| Flags | Tag | Value |
|---|---|---|
| 0 | issue | comodoca.com |
| 0 | issue | digicert.com; cansignhttpexchanges=yes |
| 0 | issue | letsencrypt.org |
| 0 | issue | pki.goog; cansignhttpexchanges=yes |
| 0 | issue | ssl.com |
| 0 | issuewild | comodoca.com |
| 0 | issuewild | digicert.com; cansignhttpexchanges=yes |
| 0 | issuewild | letsencrypt.org |
| 0 | issuewild | pki.goog; cansignhttpexchanges=yes |
| 0 | issuewild | ssl.com |
| www | 104.21.25.29 172.67.222.15 2606:4700:3033::6815:191d 2606:4700:3037::ac43:de0f (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network vikingemuseetladby.dk: 104.21.25.29 172.67.222.15 2606:4700:3033::6815:191d 2606:4700:3037::ac43:de0f (AS13335) www.vikingemuseetladby.dk: 104.21.25.29 172.67.222.15 2606:4700:3033::6815:191d 2606:4700:3037::ac43:de0f (AS13335) |
| Wildcard | No |
DNS lookups: 4/10 · policy: ~all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.vikingemuseetladby.dk | vuyhDyKQP0guN6q24Qjt4QszKPoFcWIHuJTSFQ8k3Xs |
| 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 | 2407293894 |
| Primary NS (MNAME) | mike.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 | 2009-04-08 |
| Expires | 2027-04-30 (185d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-19 19:45:49 | 580ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-09 10:31:13 | 998ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-08 09:33:53 | 733ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-08 06:28:44 | 1057ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-06 01:04:35 | 785ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-27 12:28:07 | 2651ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-21 18:13:43 | 6220ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-08 22:30:30 | 17356ms | 2 NS 2 A 0 MX | ❓ Unknown |
| 2026-08-06 23:05:42 | 1039ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-17 10:19:56 | 8754ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-03 18:53:43 | 1048ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-02 12:02:00 | 2106ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-24 17:34:48 | 934ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-24 11:07:55 | 5718ms | 2 NS 2 A 0 MX | ❓ Unknown |
| 2026-06-24 09:30:01 | 1012ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-24 08:39:09 | 949ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-22 08:11:41 shown | 1224ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-18 04:58:29 | 969ms | 2 NS 2 A 0 MX | 🔓 Insecure |