skolenet-vordingborg.dk is a .dk domain served by 2 nameservers (ns.vordbkom.dk, ns.vordbskoler.dk). It was registered on 2 August 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 5.56.147.142 is hosted by GlobalConnect A/S (AS31027) in Denmark. 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns.vordbkom.dk | 131.165.202.1 | ns.vordbkom.dk | AS6834 KMD A/S |
| ns.vordbskoler.dk | 5.56.147.154 | — | AS31027 GlobalConnect A/S |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 5.56.147.142 | 11700s | — | AS31027 | GlobalConnect A/S | 5.56.144.0/20 | 🇩🇰 Denmark | Karlslunde |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 5.56.147.142 |
| 🔶 Autoconfig | 5.56.147.142 |
| TXT Record |
|---|
| v=DMARC1; p=reject; rua=mailto:60f69872d8c04@dmarc.centerasecurity.com; |
| v=spf1 -all |
| Policy | Record (skolenet-vordingborg.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| www | 5.56.147.142 (AS31027) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC3 · 50 iterations · 8-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 0/10 · 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 | 2013020762 |
| Primary NS (MNAME) | ns.vordbkom.dk |
| Responsible (RNAME) | hostmaster |
| Refresh | 14400s |
| Retry | 7200s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 900s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2012-08-02 |
| Expires | 2027-08-31 (309d) |
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 |
|---|---|---|---|
| 2026-10-25 10:08:50 shown | 1631ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-19 07:04:20 | 486ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-13 02:07:43 | 1402ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-10 23:45:07 | 824ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-07 13:18:52 | 548ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-02 11:18:28 | 458ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-30 11:11:44 | 762ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-27 12:18:02 | 2443ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-26 02:09:44 | 659ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-24 01:05:55 | 1838ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-22 21:54:30 | 3099ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-16 19:00:37 | 11820ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-09 09:05:15 | 2367ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-08 22:21:39 | 2972ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-04 06:08:10 | 1677ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-30 08:32:36 | 1675ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-23 20:15:07 | 8715ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-20 14:10:36 | 3647ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-17 00:28:27 | 1849ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-12 11:48:31 | 2950ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-11 09:50:37 | 2457ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-06 14:59:39 | 703ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-02 14:24:28 | 1151ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-26 02:26:27 | 980ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-20 17:50:08 | 907ms | 2 NS 1 A 0 MX | 🔒 Secure |