aalborg-konferencen.dk is a .dk domain served by 2 nameservers (jervis.skole.cloud, oswald.skole.cloud). It was registered on 17 December 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 194.239.103.172 is hosted by TDC Holding A/S (AS3292) in Denmark. The zone is not DNSSEC-signed, 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| jervis.skole.cloud | 194.239.103.170 | — | AS3292 TDC Holding A/S |
| oswald.skole.cloud | 194.239.103.171 | — | AS3292 TDC Holding A/S |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 194.239.103.172 | 28800s | — | AS3292 | TDC Holding A/S | 194.239.0.0/16 | 🇩🇰 Denmark | Aalborg |
| TXT Record |
|---|
| https://fagfolk.aalborg.dk/aalborgkonferencen |
| www CNAME | aalborg-konferencen.dk (all on aalborg-konferencen.dk) |
| www vs bare domain | Same network aalborg-konferencen.dk: 194.239.103.172 (AS3292) www.aalborg-konferencen.dk: 194.239.103.172 (AS3292) |
| Wildcard | No |
| Denial of existence | NSEC3 · 10 iterations · 7-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 198 |
| Primary NS (MNAME) | jervis.skole.cloud |
| Responsible (RNAME) | netvaerk-sk@daksnet.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 900s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2009-12-17 |
| Expires | 2026-12-31 (72d) |
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 |
|---|---|---|---|
| 2026-10-19 21:15:15 shown | 411ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-18 21:09:46 | 1415ms | 2 NS 1 A 0 MX | ❓ Unknown |
| 2026-10-17 20:43:32 | 546ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-16 20:24:51 | 489ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-15 19:13:51 | 1598ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-14 18:15:09 | 738ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-13 17:37:52 | 781ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-12 03:44:48 | 453ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-11 03:39:41 | 1572ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-10 00:58:59 | 541ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-09 00:26:55 | 2560ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-08 00:19:09 | 2232ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-07 00:15:36 | 1318ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-05 23:50:58 | 493ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-04 23:49:29 | 491ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-03 23:44:52 | 416ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-02 23:43:47 | 825ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-01 23:42:04 | 1411ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-30 23:33:31 | 2011ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-29 23:11:50 | 415ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-29 16:48:40 | 1627ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-28 16:38:37 | 722ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-27 16:27:56 | 486ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-26 16:12:19 | 544ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-25 15:56:49 | 531ms | 2 NS 1 A 0 MX | 🔓 Insecure |