sprogforeningen.dk is a .dk domain served by 3 nameservers (ns1.e-studio.dk, ns2.e-studio.dk, ns3.e-studio.dk). It was registered on 3 October 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.242.131.2 is hosted by Christian Ebsen ApS (AS62121) in Denmark. Mail is handled by sprogforeningen.dk. 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 |
|---|---|---|---|---|---|---|---|
| 195.242.131.2 | 14400s | web.e-studio.dk | AS62121 | Christian Ebsen ApS | 195.242.130.0/23 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 14400s | sprogforeningen.dk | 195.242.131.2 2001:67c:564:fffc::1001 |
web.e-studio.dk — |
AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 195.242.131.2 |
| 🔶 Autoconfig | 195.242.131.2 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2001:67c:564:fffc::1001 | 14400s | — | AS62121 | Christian Ebsen ApS | 2001:67c:564:0:0:0:0:0/48 | 🇩🇰 Denmark | — |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 0 | 443 | cpanelemaildiscovery.cpanel.net |
| TXT Record |
|---|
| v=spf1 include:_spf.mlsend.com ip4:195.242.131.2 include:_spf.e-studio.dk +a +mx ~all |
| v=spf1 ip4:195.242.131.2 include:_spf.e-studio.dk +a +mx ~all |
| Policy | Record (sprogforeningen.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.mlsend.com ip4:195.242.131.2 include:_spf.e-studio.dk +a +mx ~all |
| ~all (soft fail) | v=spf1 ip4:195.242.131.2 include:_spf.e-studio.dk +a +mx ~all |
| Policy | Record (_dmarc.sprogforeningen.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| www CNAME | sprogforeningen.dk (all on sprogforeningen.dk) |
| www vs bare domain | Same network sprogforeningen.dk: 195.242.131.2 2001:67c:564:fffc::1001 (AS62121) www.sprogforeningen.dk: 195.242.131.2 2001:67c:564:fffc::1001 (AS62121) |
| Wildcard | No |
| Denial of existence | NSEC3 · 7 iterations · 8-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| default | — | 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: 4/10 · policy: ~all
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.sprogforeningen.dk | dyD-o_HqlvscBkGxa7rCzB9X0VBElUziYzSK1sMHMhw |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026080201 |
| Primary NS (MNAME) | ns1.e-studio.dk |
| Responsible (RNAME) | hostmaster@e-studio.dk |
| Refresh | 3600s |
| Retry | 7200s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2001-10-03 |
| Expires | 2026-12-31 (73d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-03 15:43:35 | 661ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 14:01:59 | 487ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-02 21:07:57 | 586ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-07 00:56:45 shown | 778ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-26 13:39:28 | 3644ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-24 07:27:13 | 1155ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-24 04:09:39 | 861ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 19:15:17 | 2819ms | 3 NS 1 A 1 MX | 🔒 Secure |