skolding.dk is a .dk domain served by 2 nameservers (rosa.ns.cloudflare.com, vern.ns.cloudflare.com). It was registered on 30 August 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 188.228.104.40 | — | 188.228.104.40.dynamic.altibox.net | AS214875 | — | — | — | — |
| www | 104.21.68.218 172.67.198.247 2606:4700:3035::6815:44da 2606:4700:3036::ac43:c6f7 (AS13335) (address records, no CNAME) |
| www vs bare domain | Different networks skolding.dk: 188.228.104.40 (AS214875) (all like this)www.skolding.dk: 104.21.68.218 172.67.198.247 2606:4700:3035::6815:44da 2606:4700:3036::ac43:c6f7 (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 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2406752920 |
| Primary NS (MNAME) | rosa.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 | 2018-08-30 |
| Expires | 2027-08-31 (313d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-10 12:25:02 | 448ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-30 18:23:27 | 573ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-30 04:25:11 | 1126ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-20 14:42:13 | 1226ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-13 12:45:34 | 994ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-06 08:29:57 | 1014ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-13 04:41:34 | 4392ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-11 22:43:59 | 2142ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-22 13:34:57 | 33233ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-19 18:55:35 | 1035ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-26 17:19:33 | 779ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-22 05:12:52 | 503ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-17 16:45:55 shown | 1033ms | 2 NS 1 A 0 MX | 🔒 Secure |