myelearning.dk is a .dk domain served by 2 nameservers (kristin.ns.cloudflare.com, sri.ns.cloudflare.com). It was registered on 25 March 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by myelearning-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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.
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 1 | 300s | myelearning-dk.mail.protection.outlook.com | — | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.40 |
| TXT Record |
|---|
| MS=ms79526161 |
| v=spf1 include:spf.protection.outlook.com include:sendgrid.net a:mail1.c1.sdc-hosting.com a:mail1.c2.sdc-hosting.com -all |
| Policy | Record (myelearning.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com include:sendgrid.net a:mail1.c1.sdc-hosting.com a:mail1.c2.sdc-hosting.com -all |
| www CNAME | www.key2know.dk (all on key2know.dk) ⚠ Dangling: the CNAME target does not exist. If that name can be claimed (an unregistered domain, or a free name on a hosting platform), whoever claims it controls www.myelearning.dk |
| www vs bare domain | Neither resolves myelearning.dk: no address www.myelearning.dk: no address |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| s1 | s1.domainkey.u5592657.wl158.sendgrid.net | RSA · ~2048 bit |
| s2 | s2.domainkey.u5592657.wl158.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: 5/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.myelearning.dk | 6eiftX7kbuzEMLLjlyrUhricQY9sq0vuAwjF35kWtqI |
| TXT | _acme-challenge.myelearning.dk | pA_ORY-gWkqWLetLoYYOHvovbmWmft6EgeaEA6FP68o |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2413383347 |
| Primary NS (MNAME) | kristin.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2013-03-25 |
| Expires | 2028-03-31 (526d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 18:25:41 | 2086ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-10-05 04:43:23 | 671ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-10-01 04:23:47 | 509ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-26 02:19:44 | 1067ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-23 20:08:51 | 1100ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-08-30 05:29:34 shown | 1650ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-08-28 03:28:37 | 1236ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-08-06 13:07:37 | 1590ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-07-12 20:37:51 | 8956ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-06-26 03:19:05 | 1239ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-06-24 18:40:42 | 2679ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-06-17 13:58:42 | 1453ms | 2 NS 0 A 1 MX | 🔒 Secure |