stadium.dk is a .dk domain served by 4 nameservers (ns1.markydot.com, ns2.markydot.net, ns3.markydot.se and 1 more). It was registered on 15 November 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 76.76.21.21 is hosted by Amazon.com, Inc. (AS16509) in United States. Mail is handled by stadium-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 76.76.21.21 | 86400s | — | AS16509 | Amazon.com, Inc. | 76.76.21.0/24 | 🇺🇸 United States | Walnut |
| TXT Record |
|---|
| MS=ms69625741 |
| v=spf1 include:spf.protection.outlook.com include:outboundspf.cloud.advania.se ip4:82.196.180.140 ip4:82.196.180.141 ip4:52.137.36.252 ~all |
| Policy | Record (stadium.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:spf.protection.outlook.com include:outboundspf.cloud.advania.se ip4:82.196.180.140 ip4:82.196.180.141 ip4:52.137.36.252 ~all |
| Policy | Record (_dmarc.stadium.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:dmarc@markydot.uriports.com; ruf=mailto:dmarc@markydot.uriports.com; fo=1:d:s |
| www | 194.68.235.141 76.76.21.21 (AS16509 AS21195) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-stadium-dk._domainkey.stadium365.onmicrosoft.com | RSA · ~2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
DNS lookups: 2/10 · policy: ~all
No problems found| 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 | 2024111308 |
| Primary NS (MNAME) | ns1.markydot.com |
| Responsible (RNAME) | do-not-reply@stadium.dk |
| Refresh | 43200s |
| Retry | 7200s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | InterNetX GmbH |
| Registered | 1999-11-15 |
| Expires | 2026-12-31 (65d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-08 05:58:35 shown | 1136ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-07 20:49:47 | 1664ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-26 09:59:55 | 1431ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-25 09:39:12 | 1835ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-16 09:44:37 | 1759ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-13 03:00:43 | 1362ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-23 18:57:03 | 3140ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-21 06:56:27 | 1120ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 12:11:16 | 1670ms | 4 NS 1 A 1 MX | 🔓 Insecure |