gonge-skolen.dk is a .dk domain served by 2 nameservers (ns.vordbkom.dk, ns.vordbskoler.dk). It was registered on 8 June 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, publishes a DMARC policy and has no IPv6 address. 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.
| 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 |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (gonge-skolen.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.gonge-skolen.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:60f69872d8c04@dmarc.centerasecurity.com; |
| 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 | 2013020735 |
| 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 | 2012-06-08 |
| Expires | 2027-06-30 (247d) |
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 01:24:59 | 1294ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-20 13:56:10 | 568ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-18 09:53:07 | 526ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-12 23:41:24 | 515ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-11 23:30:34 | 1609ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-07 11:16:19 | 1782ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-03 08:52:31 | 551ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-02 08:51:50 | 487ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-26 07:06:08 | 2923ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-25 06:46:00 | 613ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-24 14:30:24 | 644ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-23 14:21:11 | 624ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-19 01:30:38 | 2990ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-11 22:17:30 | 3003ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-06 15:07:33 | 5317ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-02 09:57:18 | 2175ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-31 10:20:27 | 567ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-29 11:11:46 | 1636ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-27 04:48:46 | 760ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-23 08:50:35 | 733ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-22 08:37:37 | 1082ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-21 08:21:03 shown | 8980ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-16 15:38:01 | 4940ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-15 12:57:58 | 634ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-11 16:03:28 | 6042ms | 2 NS 1 A 0 MX | 🔒 Secure |