mce-holding.dk is a .dk domain served by 5 nameservers (ns1.gigahost.dk, ns2.gigahost.dk, ns3.gigahost.dk and 2 more). It was registered on 16 October 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mceholding-dk0i.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 217.116.232.224 | 3600s | 224.giga-ptr.232.116.217.in-addr.arpa web24.gigahost.dk |
AS47292 | — | — | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.149.152 |
| 🔶 Autoconfig | mce-holding.dk → 217.116.232.224 |
| TXT Record |
|---|
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (mce-holding.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| www CNAME | mce-holding.dk (all on mce-holding.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
DNS lookups: 1/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.mce-holding.dk | mce-holding.dk |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026061801 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@mce-holding.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2014-10-16 |
| Expires | 2029-10-31 (1104d) |
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).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-22 22:16:23 | 1495ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-15 09:45:48 | 2499ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-08 15:07:02 | 3158ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-07 14:46:57 | 1177ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-01 14:40:48 | 2251ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-24 13:31:51 | 1171ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-23 15:06:34 | 1168ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-16 20:54:22 | 1333ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-07 22:10:53 | 1773ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-27 18:04:11 | 931ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-21 01:20:43 | 4997ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-15 00:40:16 | 10634ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-08 10:50:36 | 2952ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-02 03:42:30 | 1478ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-24 00:23:03 | 9893ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-16 11:14:18 | 2112ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-09 02:03:07 | 2473ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-03 13:39:07 | 3658ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-28 11:10:16 | 3876ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-20 05:02:23 shown | 1961ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 15:24:32 | 1376ms | 5 NS 1 A 1 MX | 🔓 Insecure |