wisborgadvisory.dk is a .dk domain served by 2 nameservers (sonia.ns.cloudflare.com, walt.ns.cloudflare.com). It was registered on 27 June 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 198.202.211.1 is hosted by Cloudflare London, LLC (AS209242) in United States. Mail is handled by wisborgadvisory-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. 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 |
|---|---|---|---|---|---|---|---|
| 198.202.211.1 | 300s | — | AS209242 | Cloudflare London, LLC | 198.202.211.0/24 | 🇺🇸 United States | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.154.136 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| MS=ms18015642 |
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (wisborgadvisory.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| www CNAME | cdn.webflow.com (all on webflow.com) |
| www vs bare domain | Same network wisborgadvisory.dk: 198.202.211.1 (AS209242) www.wisborgadvisory.dk: 198.202.211.1 2620:cb:2000::1 (AS13335 AS209242) |
| 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 | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2417906192 |
| Primary NS (MNAME) | sonia.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | PROCOPA IT ApS |
| Registered | 2024-06-27 |
| Expires | 2027-06-26 (243d) |
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).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-20 13:55:29 shown | 2068ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-08 20:19:42 | 1366ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-27 17:14:16 | 3550ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-25 21:52:56 | 3547ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-08 19:13:39 | 3110ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-31 19:38:47 | 1675ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-31 13:17:35 | 2421ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-29 22:24:18 | 1702ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-11 10:31:43 | 2101ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-10 04:39:00 | 3125ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-16 00:03:21 | 1478ms | 2 NS 1 A 1 MX | ❓ Unknown |
| 2026-06-28 09:21:32 | 1399ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-20 17:39:47 | 1197ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 23:59:18 | 3752ms | 2 NS 1 A 1 MX | 🔓 Insecure |