silkeborg-deal.dk is a .dk domain served by 2 nameservers (justin.ns.cloudflare.com, serena.ns.cloudflare.com). It 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 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 |
|---|---|---|---|---|---|---|---|
| 104.21.83.237 | — | — | AS13335 | — | — | — | — |
| 172.67.183.115 | — | — | AS13335 | — | — | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::ac43:b773 | — | — | AS13335 | — | — | — | — |
| 2606:4700:3037::6815:53ed | — | — | AS13335 | — | — | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.83.237,172.67.183.115 ech=AEX+DQBBcQAgACCLRAjcukzv4fR8BmTwARacd6cY+leAQVPWIttYUEh6LQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:b773,2606:4700:3037::6815:53ed |
| www | 104.21.83.237 172.67.183.115 2606:4700:3031::6815:53ed 2606:4700:3037::ac43:b773 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network silkeborg-deal.dk: 104.21.83.237 172.67.183.115 2606:4700:3031::6815:53ed 2606:4700:3037::ac43:b773 (AS13335) www.silkeborg-deal.dk: 104.21.83.237 172.67.183.115 2606:4700:3031::6815:53ed 2606:4700:3037::ac43:b773 (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 | 2405854192 |
| Primary NS (MNAME) | justin.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-19 06:58:49 | 417ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-09-30 11:23:41 | 541ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-09-30 07:45:08 | 510ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-09-29 10:20:00 | 693ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-09-25 09:54:31 | 576ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-09-24 09:48:06 | 601ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-09-23 13:14:42 | 1066ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-09-16 11:17:19 | 586ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-09-03 23:20:50 | 454ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-08-27 17:21:29 | 9451ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-08-26 18:25:50 | 642ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-08-10 16:40:13 | 854ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-08-07 14:31:35 | 1712ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-07-19 05:47:36 | 886ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-07-15 21:22:38 | 898ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-06-26 12:07:37 | 1826ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-06-26 00:23:01 | 815ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-06-21 22:20:32 | 1182ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 16:39:40 shown | 1952ms | 2 NS 2 A 0 MX | 🔒 Secure |