peterkuhn.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 13 November 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 78.47.203.206 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 more. The zone is DNSSEC-signed and validates, has no 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 |
|---|---|---|---|---|---|---|---|
| 78.47.203.206 | 600s | web.asdf.dk | AS24940 | Hetzner Online GmbH | 78.46.0.0/15 | 🇩🇪 Germany | Nuremberg |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a01:4f8:c0c:3b8a::1 | 600s | web.asdf.dk | AS24940 | Hetzner Online GmbH | 2a01:4f8:0:0:0:0:0:0/31 | 🇩🇪 Germany | — |
| TXT Record |
|---|
| google-site-verification=11qc3O0YHYrZfYO0E67C-6I7R-ToBobbFbLAAkYDf08 |
| google-site-verification=bfUxpV1_nMZ9NAEW-1WFTj6y6OeNYVGh8IrYDja5AJY |
| v=spf1 include:_spf.google.com ~all |
| Policy | Record (peterkuhn.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.google.com ~all |
| www CNAME | peterkuhn.dk (all on peterkuhn.dk) |
| www vs bare domain | Same network peterkuhn.dk: 78.47.203.206 2a01:4f8:c0c:3b8a::1 (AS24940) www.peterkuhn.dk: 78.47.203.206 2a01:4f8:c0c:3b8a::1 (AS24940) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 1/10 · 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 | 2026101701 |
| 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 | 2013-11-13 |
| Expires | 2026-11-30 (41d) |
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 |
|---|---|---|---|
| 2026-10-18 04:43:16 shown | 894ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-10-13 02:03:24 | 1215ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-10-01 17:53:51 | 3690ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-09-28 03:44:23 | 839ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-09-26 04:52:16 | 1002ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-09-03 12:17:03 | 2875ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-09-02 11:06:07 | 1090ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-08-27 23:31:12 | 1252ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-08-26 06:44:08 | 993ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-07-04 17:36:23 | 3321ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-06-24 04:36:37 | 1122ms | 2 NS 1 A 7 MX | ⚠️ Bogus |
| 2026-06-17 13:01:49 | 3763ms | 2 NS 1 A 7 MX | 🔒 Secure |