videnskabscafe.dk is a .dk domain served by 2 nameservers (ns1.ku.dk, ns2.ku.dk). It was registered on 25 January 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. On 5 September 2026 we saw it transfer from K to CURANET A/S. Its website address 130.226.237.173 is hosted by FSKNET-DK Forskningsnettet - Danish network for Research and Education (AS1835) in Denmark. The zone is not DNSSEC-signed, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 130.226.237.173 | 3600s | cmslb.adm.ku.dk | AS1835 | FSKNET-DK Forskningsnettet - Danish network for Research and Education | 130.226.0.0/16 | 🇩🇰 Denmark | Copenhagen |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | cmsgw.adm.ku.dk → 130.226.237.173 |
| 🔶 Autoconfig | cmsgw.adm.ku.dk → 130.226.237.173 |
| Policy | Record (_dmarc.videnskabscafe.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:upglztho@ag.eu.dmarcadvisor.com; ruf=mailto:upglztho@fr.eu.dmarcadvisor.com; pct=100; fo=1; ri=3600 |
| www CNAME | cmsgw.adm.ku.dk (all on ku.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.videnskabscafe.dk | cmsgw.adm.ku.dk |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026101501 |
| Primary NS (MNAME) | ns1.ku.dk |
| Responsible (RNAME) | hostmaster@adm.ku.dk |
| Refresh | 7200s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | CURANET A/S |
| Registered | 2011-01-25 |
| Expires | 2027-01-31 (101d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 09:26:16 shown | 1309ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-11 00:59:56 | 1830ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-08 21:56:16 | 1347ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-01 18:54:18 | 1343ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-30 18:51:01 | 1630ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-24 06:31:25 | 1779ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-17 18:27:26 | 1210ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-10 16:32:27 | 4718ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-05 10:04:03 | 883ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-28 03:03:26 | 1332ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-20 22:44:49 | 1301ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-14 00:59:34 | 1194ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-07 10:48:56 | 2002ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-07-31 19:21:07 | 9082ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-07-23 03:48:17 | 2174ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-07-16 10:33:41 | 8751ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-07-09 12:44:14 | 9578ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-07-02 18:07:30 | 2640ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-27 15:53:25 | 884ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-19 07:23:28 | 5053ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-17 16:13:36 | 6821ms | 2 NS 1 A 0 MX | 🔓 Insecure |