lilleheden.dk is a .dk domain served by 2 nameservers (ns.scannet2.dk, ns2.scannet2.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 89.188.83.40 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by lilleheden-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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 |
|---|---|---|---|---|---|---|---|
| 89.188.83.40 | 3600s | iisfst-p01.windowscloudservices.com | AS47292 | Sentia Denmark A/S | 89.188.80.0/21 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.24 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 0 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| MS=ms30661832 |
| v=spf1 ip4:213.83.191.188 ip4:89.188.83.40 include:spf.protection.outlook.com include:spf.eu.signature365.net -all |
| Policy | Record (lilleheden.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:213.83.191.188 ip4:89.188.83.40 include:spf.protection.outlook.com include:spf.eu.signature365.net -all |
| Policy | Record (_dmarc.lilleheden.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:68fe2dd62d532@dmarc-dk.centerasecurity.com |
| www | 89.188.83.40 (AS47292) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-lilleheden-dk._domainkey.lilleheden.onmicrosoft.com | RSA · ~2048 bit |
| selector2 | selector2-lilleheden-dk._domainkey.lilleheden.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 | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026062901 |
| Primary NS (MNAME) | ns.scannet2.dk |
| Responsible (RNAME) | hostmaster@scannet.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-07 16:33:49 shown | 1010ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-25 21:31:51 | 761ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-16 18:44:40 | 1797ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-02 10:47:36 | 3175ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-24 08:10:18 | 1482ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-23 14:57:14 | 912ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 13:41:37 | 4867ms | 2 NS 1 A 1 MX | 🔒 Secure |