meyersmad.dk is a .dk domain served by 4 nameservers (ns1-03.azure-dns.com, ns2-03.azure-dns.net, ns3-03.azure-dns.org and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by meyersmad-dk.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 |
|---|---|---|---|---|---|---|---|
| 20.103.252.176 | — | — | AS8075 | — | — | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.178.216 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| MS=ms71600488 |
| v=spf1 include:spf.protection.outlook.com include:spf.autopilothq.com include:sendgrid.net a:mail.meyersmad.dk a:meyersmad.dk ip4:23.102.17.16 ip4:23.102.22.231 -all |
| Policy | Record (meyersmad.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com include:spf.autopilothq.com include:sendgrid.net a:mail.meyersmad.dk a:meyersmad.dk ip4:23.102.17.16 ip4:23.102.22.231 -all |
| www | 20.103.252.176 (AS8075) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| s1 | s1.domainkey.u8934959.wl210.sendgrid.net | RSA · ~2048 bit |
| s2 | s2.domainkey.u8934959.wl210.sendgrid.net | RSA · ~1024 bit below 2048 bit |
| selector1 | selector1-meyersmad-dk._domainkey.lmfood.onmicrosoft.com | RSA · ~2048 bit |
| selector2 | selector2-meyersmad-dk._domainkey.lmfood.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: 6/10 · 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 | 1 |
| Primary NS (MNAME) | ns1-03.azure-dns.com |
| Responsible (RNAME) | azuredns-hostmaster@microsoft.com |
| Refresh | 3600s |
| Retry | 300s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-21 07:11:57 | 1187ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-24 02:08:42 | 2681ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-20 21:58:07 | 854ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-26 06:05:58 | 1400ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-27 16:37:11 | 2386ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-26 23:30:48 | 4661ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-24 01:27:30 | 951ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-24 01:21:03 | 1867ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-21 15:49:06 | 690ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-20 03:20:22 | 2413ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-18 03:42:35 shown | 1427ms | 4 NS 1 A 1 MX | 🔓 Insecure |