guldsmedoestergaard.dk is a .dk domain served by 5 nameservers (ns1.powerhosting.dk, ns2.powerhosting.dk, ns3.powerhosting.dk and 2 more). It was registered on 7 June 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.31.79.5 is hosted by DLX A/S (AS47527) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is DNSSEC-signed and validates, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 185.31.79.5 | 172800s | v4-elastic-ingress.balancer01.hyperscalemega.cloud | AS47527 | DLX A/S | 185.31.76.0/22 | 🇩🇰 Denmark | Herning |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 185.31.79.5 |
| 🔶 Autoconfig | 185.31.79.5 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a00:b920:3:1337::5 | 172800s | — | AS47527 | DLX A/S | 2a00:b920:0:0:0:0:0:0/29 | 🇩🇰 Denmark | Herning |
| TXT Record |
|---|
| google-site-verification=3h7fkG69im5RyUwav9_zCFS6tdYfSMvcLYhj4V9zgiA |
| google-site-verification=LM6O73p_u-AOMTb5eP1uffui8gf7fhXE6dDvejjWoYI |
| klaviyo-site-verification=SbuCjX |
| v=spf1 include:_spf.powerhosting.dk include:aspmx.googlemail.com -all |
| Policy | Record (guldsmedoestergaard.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_spf.powerhosting.dk include:aspmx.googlemail.com -all |
| Policy | Record (_dmarc.guldsmedoestergaard.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:dmarc@powerhosting.dk; ruf=mailto:dmarc@powerhosting.dk; adkim=r; aspf=r |
| www | 185.31.79.5 2a00:b920:3:1337::5 (AS47527) (address records, no CNAME) |
| www vs bare domain | Same network guldsmedoestergaard.dk: 185.31.79.5 2a00:b920:3:1337::5 (AS47527) www.guldsmedoestergaard.dk: 185.31.79.5 2a00:b920:3:1337::5 (AS47527) |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| dkim | ph._domainkey.powerhosting.dk | RSA · ~1024 bit below 2048 bit |
| s1 | s1.domainkey.u41051674.wl175.sendgrid.net | RSA · ~2048 bit |
| s2 | s2.domainkey.u41051674.wl175.sendgrid.net | RSA · ~2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
DNS lookups: 3/10 · 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 | 2026061801 |
| Primary NS (MNAME) | ns1.powerhosting.dk |
| Responsible (RNAME) | zonemaster@powerhosting.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2012-06-07 |
| Expires | 2027-06-30 (247d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-22 23:58:27 | 2019ms | 5 NS 1 A 5 MX | 🔒 Secure |
| 2026-10-17 15:18:46 | 878ms | 5 NS 1 A 5 MX | 🔒 Secure |
| 2026-10-16 13:44:18 | 2221ms | 5 NS 1 A 5 MX | 🔒 Secure |
| 2026-10-15 11:25:15 | 5241ms | 5 NS 1 A 5 MX | 🔒 Secure |
| 2026-10-08 20:47:54 | 4702ms | 5 NS 1 A 5 MX | 🔒 Secure |
| 2026-10-01 18:32:15 | 752ms | 5 NS 1 A 5 MX | 🔒 Secure |
| 2026-09-24 16:59:18 | 1271ms | 5 NS 1 A 5 MX | 🔒 Secure |
| 2026-09-17 15:28:28 | 1155ms | 5 NS 1 A 5 MX | 🔒 Secure |
| 2026-09-10 14:25:49 | 1152ms | 5 NS 1 A 5 MX | 🔒 Secure |
| 2026-09-03 13:41:35 | 1303ms | 5 NS 1 A 5 MX | 🔒 Secure |
| 2026-08-27 20:09:32 | 715ms | 5 NS 1 A 5 MX | 🔒 Secure |
| 2026-08-20 19:05:20 | 2344ms | 5 NS 1 A 5 MX | 🔒 Secure |
| 2026-08-13 10:19:44 | 5464ms | 5 NS 1 A 5 MX | 🔒 Secure |
| 2026-08-08 20:40:44 | 1723ms | 5 NS 1 A 5 MX | 🔒 Secure |
| 2026-08-03 18:12:43 | 17409ms | 5 NS 1 A 5 MX | 🔒 Secure |
| 2026-07-23 17:18:17 | 1399ms | 5 NS 1 A 5 MX | 🔒 Secure |
| 2026-07-16 12:14:36 | 1433ms | 5 NS 1 A 5 MX | 🔒 Secure |
| 2026-07-10 03:44:21 | 17435ms | 5 NS 1 A 5 MX | 🔒 Secure |
| 2026-07-03 13:59:18 | 1952ms | 5 NS 1 A 5 MX | 🔒 Secure |
| 2026-06-25 22:14:02 | 1059ms | 5 NS 1 A 5 MX | 🔒 Secure |
| 2026-06-23 10:42:48 | 2785ms | 5 NS 1 A 5 MX | 🔒 Secure |
| 2026-06-20 14:57:00 | 1427ms | 5 NS 1 A 5 MX | 🔒 Secure |
| 2026-06-18 16:22:12 shown | 5136ms | 5 NS 1 A 5 MX | 🔒 Secure |
| 2026-06-17 10:13:47 | 2989ms | 5 NS 1 A 5 MX | 🔒 Secure |