esn.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 6 May 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 88.198.47.215 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by wraps.vagrearg.org. The zone is DNSSEC-signed and validates, 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 |
|---|---|---|---|---|---|---|---|
| 88.198.47.215 | 3600s | wraps.vagrearg.org | AS24940 | Hetzner Online GmbH | 88.198.0.0/16 | 🇩🇪 Germany | Falkenstein |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 30 | 600s | wraps.vagrearg.org | 2a01:4f8:221:41c6::2 88.198.47.215 |
wraps.vagrearg.org wraps.vagrearg.org |
AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | wraps.vagrearg.org → 88.198.47.215 |
| 🔶 Autoconfig | wraps.vagrearg.org → 88.198.47.215 |
| TXT Record |
|---|
| v=spf1 include:vagrearg.org |
| Policy | Record (esn.dk) |
|---|---|
| no all — incomplete SPF | v=spf1 include:vagrearg.org |
| www CNAME | wraps.vagrearg.org (all on vagrearg.org) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 2/10 · policy: none
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.esn.dk | wraps.vagrearg.org |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026101201 |
| 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 | 2008-05-06 |
| Expires | 2034-05-31 (2776d) |
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).
| Domain | Registrar |
|---|---|
| vagrearg.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-13 19:27:02 shown | 1991ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-09 09:06:34 | 805ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-13 07:30:18 | 2157ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-20 10:31:04 | 5765ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-12 18:34:46 | 6418ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-20 22:35:16 | 10204ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-12 23:26:39 | 4166ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-29 11:16:30 | 1339ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-23 19:35:45 | 4363ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-23 11:30:25 | 987ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-19 23:19:57 | 2569ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 08:24:58 | 389ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 08:24:41 | 2313ms | 2 NS 1 A 1 MX | 🔒 Secure |