greekschoolcph.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.41 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by .. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.215.41 | 3600s | webcluster2.webpod15-cph3.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:10e:804e:e031:656e:6412 | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| www | 46.30.215.41 2a02:2350:5:10e:804e:e031:656e:6412 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network greekschoolcph.dk: 46.30.215.41 2a02:2350:5:10e:804e:e031:656e:6412 (AS51468) www.greekschoolcph.dk: 46.30.215.41 2a02:2350:5:10e:804e:e031:656e:6412 (AS51468) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026092701 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-01 02:35:24 shown | 415ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-29 23:50:17 | 409ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-28 00:17:40 | 559ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-30 03:41:57 | 776ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-28 04:56:36 | 473ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-22 13:12:07 | 677ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-04 15:52:06 | 1077ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-03 12:16:17 | 723ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-27 09:37:05 | 528ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-20 17:52:05 | 991ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-20 10:49:56 | 964ms | 2 NS 1 A 1 MX | ⚠️ Bogus |
| 2026-06-19 13:38:58 | 640ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 10:46:15 | 535ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-17 10:43:13 | 525ms | 2 NS 1 A 0 MX | 🔒 Secure |