vordingborgskolenet.dk is a .dk domain served by 2 nameservers (ns.vordbkom.dk, ns.vordbskoler.dk). It was registered on 1 September 2006 (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. Mail is handled by mail.vordingborgskolenet.dk. The zone is DNSSEC-signed and validates, 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.
| 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 | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 5 | 900s | mail.vordingborgskolenet.dk | 131.165.202.5 | — | AS6834 KMD A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 80.210.87.142 |
| 🔶 Autoconfig | 80.210.87.142 |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (vordingborgskolenet.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.vordingborgskolenet.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:60f69872d8c04@dmarc.centerasecurity.com; |
| www | 80.210.87.142 (address records, no CNAME) |
| 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 | 2013020827 |
| 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 | 2006-09-01 |
| Expires | 2027-09-30 (346d) |
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 |
|---|---|---|---|
| 2026-10-13 13:47:00 shown | 3383ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-10 09:48:00 | 1513ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-07 08:18:58 | 4380ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-01 21:12:14 | 490ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 21:08:08 | 772ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 09:29:40 | 629ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-26 02:00:14 | 1160ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 00:41:00 | 2943ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-22 18:17:28 | 2960ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-21 19:17:34 | 3583ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-14 18:28:26 | 4580ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-12 00:36:46 | 2980ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-07 22:31:47 | 2986ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-04 08:27:48 | 2256ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-29 09:01:54 | 660ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-23 12:45:05 | 2043ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-20 12:02:52 | 2819ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-18 10:40:10 | 8759ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-12 18:28:53 | 2084ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-09 14:21:28 | 4472ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-03 08:22:55 | 1207ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-26 09:04:39 | 971ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-25 08:46:15 | 2525ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-19 23:51:50 | 878ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-17 20:45:11 | 2494ms | 2 NS 1 A 1 MX | 🔒 Secure |