0x8.dk is a .dk domain served by 2 nameservers (melany.ns.cloudflare.com, plato.ns.cloudflare.com). It was registered on 23 November 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 88.80.191.110 is hosted by Akamai Connected Cloud (AS63949) in United Kingdom. Mail is handled by 0x8-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| melany.ns.cloudflare.com | — | — | — |
| plato.ns.cloudflare.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 88.80.191.110 | — | li703-110.members.linode.com | AS63949 | Akamai Connected Cloud | 88.80.184.0/21 | 🇬🇧 United Kingdom | — |
| TXT Record |
|---|
| MS=ms97571412 |
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (0x8.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| www | Exists, no address |
| www vs bare domain | www does not resolve (all like this) |
| 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 |
DNS lookups: 1/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2406666710 |
| Primary NS (MNAME) | melany.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 | 2020-11-23 |
| Expires | 2026-11-30 (44d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-10 12:40:19 | 2267ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-29 22:56:54 | 1314ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-25 23:47:18 | 1001ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 23:40:42 | 814ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-23 23:19:22 | 1196ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-20 16:41:52 | 1594ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 11:44:54 | 1399ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 03:53:55 | 961ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-22 21:39:29 | 2825ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-16 05:18:44 | 9108ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-02 14:58:27 | 17083ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-28 13:37:03 | 4226ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-05 18:11:42 | 11537ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-20 00:16:12 | 1127ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 12:33:28 shown | 1636ms | 2 NS 1 A 1 MX | 🔒 Secure |