svendgonge-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 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=spf1 -all |
| Policy | Record (svendgonge-skolen.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.svendgonge-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 | 2013020761 |
| 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 (252d) |
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 |
|---|---|---|---|
| 2026-10-18 12:33:35 shown | 485ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-13 07:11:48 | 730ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-11 01:10:43 | 2918ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-07 19:10:40 | 2149ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-01 16:31:00 | 461ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-26 15:39:57 | 1849ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-23 14:41:31 | 3204ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-16 13:25:17 | 2071ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-14 09:59:43 | 2477ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-14 05:19:55 | 3410ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-14 05:14:42 | 823ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-07 02:47:50 | 3104ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-04 10:22:17 | 574ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-28 17:00:57 | 1283ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-23 09:05:39 | 746ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-20 06:36:05 | 781ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-18 01:23:29 | 833ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-12 02:35:51 | 1584ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-06 22:34:19 | 3369ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-30 21:30:01 | 1034ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-26 20:05:40 | 8980ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-25 20:00:58 | 1071ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-19 23:34:53 | 3663ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-18 16:43:43 | 1030ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-16 01:46:41 | 10833ms | 2 NS 1 A 0 MX | 🔒 Secure |