erhvervsstyrelsen.dk is a .dk domain served by 2 nameservers (lakas.ns.cloudflare.com, rosemary.ns.cloudflare.com). It was registered on 15 January 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.63.97.23 is hosted by TDC Holding A/S (AS3292) in Denmark. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 87.63.97.23 | 300s | — | AS3292 | TDC Holding A/S | 87.62.0.0/15 | 🇩🇰 Denmark | Tilst |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 87.63.97.23 |
| 🔶 Autoconfig | 87.63.97.23 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2001:1448:246:4::10 | 300s | — | AS47292 | Sentia Denmark A/S | 2001:1448:0:0:0:0:0:0/32 | 🇩🇰 Denmark | — |
| TXT Record |
|---|
| _globalsign-domain-verification=PJNs7kPqE0Q-IYl9I1KY-Nlm0-qqTajK_-aFzI-Xsf |
| eNp1w0S/cUqfGaGH4SfJ0mSwgH158gUj4GDlk8U9we8= |
| google-site-verification=iBjjM59gpbZX3lu5wc7lOsyMoSADTVATSgg1Mc5MdTE |
| Lkbjmo2osE/JRX7hRdPzkCxbyly/OsNl6LVBaUMGHcE= |
| oNxDhIr53w/cdCgvx2b7R+ZqiQPeNcaaHX5zq5iJzrY= |
| UNJYg8pBjF8Bw9jCncLrVYdtNz2XwQqx2n7Fp1lT1tM= |
| v=spf1 include:support.zendesk.com ip4:188.64.157.3 ip4:188.64.157.4 ip4:77.66.20.33 ip4:77.66.20.34 a:massmail7.surftown.com mx ~all |
| VMUikcrIeP5QbIT/LDqevCDQdTDkWS1xELw2Sl4jM5U= |
| Policy | Record (erhvervsstyrelsen.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:support.zendesk.com ip4:188.64.157.3 ip4:188.64.157.4 ip4:77.66.20.33 ip4:77.66.20.34 a:massmail7.surftown.com mx ~all |
| Policy | Record (_dmarc.erhvervsstyrelsen.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| www | 104.26.8.9 104.26.9.9 172.67.68.58 2606:4700:20::681a:809 2606:4700:20::681a:909 2606:4700:20::ac43:443a (AS13335) (address records, no CNAME) |
| www vs bare domain | Different networks erhvervsstyrelsen.dk: 87.63.97.23 2001:1448:246:4::10 (AS3292 AS47292) (all like this)www.erhvervsstyrelsen.dk: 104.26.8.9 104.26.9.9 172.67.68.58 2606:4700:20::681a:809 (AS13335) |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
DNS lookups: 4/10 · 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 | 2417549866 |
| Primary NS (MNAME) | lakas.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 | 2001-01-15 |
| Expires | 2027-03-31 (164d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-16 10:12:26 shown | 398ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-14 07:39:42 | 1897ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-02 22:17:37 | 788ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-24 20:29:07 | 1224ms | 2 NS 3 A 0 MX | 🔒 Secure |
| 2026-09-21 23:57:49 | 1927ms | 2 NS 3 A 0 MX | 🔒 Secure |
| 2026-09-14 22:40:44 | 1137ms | 2 NS 3 A 0 MX | 🔒 Secure |
| 2026-08-30 15:47:51 | 1880ms | 2 NS 3 A 0 MX | 🔒 Secure |
| 2026-08-27 01:39:49 | 596ms | 2 NS 3 A 0 MX | 🔒 Secure |
| 2026-08-24 18:10:14 | 653ms | 2 NS 3 A 0 MX | 🔒 Secure |
| 2026-08-19 10:34:32 | 973ms | 2 NS 3 A 0 MX | 🔒 Secure |
| 2026-08-15 23:25:59 | 2147ms | 2 NS 3 A 0 MX | 🔒 Secure |
| 2026-08-07 02:49:51 | 24889ms | 2 NS 3 A 0 MX | 🔒 Secure |
| 2026-07-27 22:02:30 | 1575ms | 2 NS 3 A 0 MX | 🔒 Secure |
| 2026-07-26 21:42:16 | 16697ms | 2 NS 3 A 0 MX | 🔒 Secure |
| 2026-07-12 04:22:40 | 1052ms | 2 NS 3 A 0 MX | 🔒 Secure |
| 2026-06-28 04:49:23 | 1812ms | 2 NS 3 A 0 MX | 🔒 Secure |
| 2026-06-19 09:52:40 | 1047ms | 2 NS 3 A 0 MX | 🔒 Secure |
| 2026-06-17 08:05:38 | 559ms | 2 NS 3 A 0 MX | 🔒 Secure |