mitdyrskue.dk is a .dk domain served by 3 nameservers (ns1.ispapi.net, ns2.ispapi.net, ns3.ispapi.net). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 152.42.136.203 is hosted by DigitalOcean, LLC (AS14061) in The Netherlands. Mail is handled by mail.mailvision.dk. 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.ispapi.net | 194.50.187.134 2a04:2b00:14cc::4 |
— — |
AS207021 ipcom GmbH AS1921 ipcom GmbH |
| ns2.ispapi.net | 194.0.182.1 2a04:2b00:14dd::4 |
— — |
AS1921 ipcom GmbH AS1921 ipcom GmbH |
| ns3.ispapi.net | 193.227.117.124 2a04:2b00:14ee::4 |
— — |
AS1921 ipcom GmbH AS1921 ipcom GmbH |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 152.42.136.203 | 900s | 1352155.cloudwaysapps.com | AS14061 | DigitalOcean, LLC | 152.42.128.0/17 | 🇳🇱 The Netherlands | Amsterdam |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 900s | mail.mailvision.dk | 77.233.245.167 | — | AS31027 GlobalConnect A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | mitdyrskue.dk → 152.42.136.203 |
| 🔶 Autoconfig | mitdyrskue.dk → 152.42.136.203 |
| TXT Record |
|---|
| spf2.0/pra +mx +ip4:77.233.245.167 +ip4:167.89.21.60 +ip4:77.233.245.159 +a -all |
| v=spf1 +mx +ip4:77.233.245.167 +ip4:167.89.21.60 +ip4:77.233.245.159 +a -all |
| Policy | Record (mitdyrskue.dk) |
|---|---|
| -all (hard fail) | v=spf1 +mx +ip4:77.233.245.167 +ip4:167.89.21.60 +ip4:77.233.245.159 +a -all |
| Policy | Record (_dmarc.mitdyrskue.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:dmarc@mitdyrskue.dk; ruf=mailto:forensic@mitdyrskue.dk; adkim=r; aspf=r; pct=100; rf=afrf; ri=86400; sp=reject |
| www CNAME | mitdyrskue.dk (all on mitdyrskue.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Selector | CNAME | Key |
|---|---|---|
| s1 | s1.domainkey.u698890.wl141.sendgrid.net | RSA · ~2048 bit |
| s2 | s2.domainkey.u698890.wl141.sendgrid.net | RSA · ~1024 bit below 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| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.mitdyrskue.dk | mitdyrskue.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 | 2026031000 |
| Primary NS (MNAME) | ns1.ispapi.net |
| Responsible (RNAME) | mitdyrskue@dk.mitdyrskue.dk |
| Refresh | 10800s |
| Retry | 900s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-29 21:45:08 shown | 777ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-26 05:43:59 | 1054ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-05 16:38:55 | 4653ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-27 07:07:28 | 772ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-22 16:38:02 | 1934ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-22 01:18:23 | 1106ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 21:22:28 | 1502ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-21 04:45:35 | 1191ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 15:20:52 | 3695ms | 3 NS 1 A 1 MX | 🔓 Insecure |