danskboligforsikring.dk is a .dk domain served by 4 nameservers (ns1-37.azure-dns.com, ns2-37.azure-dns.net, ns3-37.azure-dns.org and 1 more). It was registered on 23 May 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 20.50.64.15 is hosted by Microsoft Corporation (AS8075) in Ireland. Mail is handled by dk.mx1.mailanyone.net, dk.mx2.mx25.net and 2 more. 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 |
|---|---|---|---|---|---|---|---|
| 20.50.64.15 | 300s | — | AS8075 | Microsoft Corporation | 20.48.0.0/12 | 🇮🇪 Ireland | Dublin |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| _globalsign-domain-verification=wWHfv-NUwMxQ0i6OQpkJDvPhPxU00sgrPQzeiT_NUH |
| biu3e9f6qpadqs99f449qvrdop |
| MS=ms88240193 |
| v=spf1 ip4:89.28.188.93 ip4:89.28.188.94 ip4:185.21.40.152 ip4:89.28.188.51 ip4:89.28.188.50 ip4:5.186.19.246 include:spf.protection.outlook.com include:sendgrid.net include:spf.mailanyone.net mx -all |
| Policy | Record (danskboligforsikring.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:89.28.188.93 ip4:89.28.188.94 ip4:185.21.40.152 ip4:89.28.188.51 ip4:89.28.188.50 ip4:5.186.19.246 include:spf.protection.outlook.com include:sendgrid.net include:spf.mailanyone.net mx -all |
| Policy | Record (_dmarc.danskboligforsikring.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:f92805338c22666@rep.dmarcanalyzer.com; ruf=mailto:f92805338c22666@for.dmarcanalyzer.com; fo=1; |
| www CNAME | dbf-prod-umbraco.azurewebsites.net (all on azurewebsites.net) → 20.50.64.15 (AS8075) |
| www vs bare domain | Same network |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| s1 | s1.domainkey.u23402332.wl083.sendgrid.net | RSA · ~2048 bit |
| s2 | s2.domainkey.u23402332.wl083.sendgrid.net | 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: 5/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.dk.mx1.mailanyone.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx1.mailanyone.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| SMTP _25._tcp.dk.mx2.mx25.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| SMTP _25._tcp.dk.mx2.mx25.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx3.mailanyone.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| SMTP _25._tcp.dk.mx3.mailanyone.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx4.mx25.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| SMTP _25._tcp.dk.mx4.mx25.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| 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) | ns1-37.azure-dns.com |
| Responsible (RNAME) | azuredns-hostmaster@microsoft.com |
| Refresh | 3600s |
| Retry | 300s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2002-05-23 |
| Expires | 2027-06-30 (252d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 14:12:08 shown | 1241ms | 4 NS 1 A 4 MX | 🔓 Insecure |
| 2026-09-09 07:31:04 | 9935ms | 4 NS 1 A 4 MX | 🔓 Insecure |
| 2026-07-02 00:19:45 | 1068ms | 4 NS 1 A 4 MX | 🔓 Insecure |
| 2026-06-17 00:46:51 | 2733ms | 4 NS 1 A 4 MX | 🔓 Insecure |
| 2026-06-17 00:30:12 | 992ms | 4 NS 1 A 4 MX | 🔓 Insecure |