golfstroemmen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 16 July 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.151.30.182 is hosted by 20i Limited (AS48254) in United Kingdom. Mail is handled by smtp.e-advice.dk. 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 |
|---|---|---|---|---|---|---|---|
| 185.151.30.182 | 43200s | 185-151-30-182.ptr4.stackcp.net | AS48254 | 20i Limited | 185.151.28.0/22 | 🇬🇧 United Kingdom | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | smtp.e-advice.dk | 88.99.250.184 | smtp.e-advice.dk | AS24940 Hetzner Online GmbH |
| TXT Record |
|---|
| google-site-verification=ZcEkZLYBZI9ilff3BUOzPC_GECMVOIcf4VkMmYRhCjg |
| P-QtfCd8aNHZ |
| v=spf1 a:smtp.e-advice.dk ip4:88.99.250.184 include:spf.permido.com -all |
| Policy | Record (golfstroemmen.dk) |
|---|---|
| -all (hard fail) | v=spf1 a:smtp.e-advice.dk ip4:88.99.250.184 include:spf.permido.com -all |
| www | 185.151.30.182 (AS48254) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 2/10 · 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 | 2026083001 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2002-07-16 |
| Expires | 2027-09-30 (348d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-06 02:38:42 | 662ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-01 01:45:39 | 1260ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-31 04:38:02 shown | 534ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 10:47:22 | 551ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 10:37:59 | 718ms | 2 NS 1 A 1 MX | 🔒 Secure |