skarbyrustfri.dk is a .dk domain served by 3 nameservers (ns1.pcsys.dk, ns2.pcsys.dk, ns3.pcsys.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.156.94 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by skarbyrustfri-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 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.pcsys.dk | 193.186.35.2 | ns1.pcsys.dk | AS31027 GlobalConnect A/S |
| ns2.pcsys.dk | 52.178.33.97 | — | AS8075 Microsoft Corporation |
| ns3.pcsys.dk | 193.186.35.3 | ns3.pcsys.dk | AS31027 GlobalConnect A/S |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 93.191.156.94 | 3600s | linux216.unoeuro.com | AS48854 | team.blue Denmark A/S | 93.191.152.0/21 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.8 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| ca3-f3d45ca0d67843fc888e618ec83f4fc4 |
| v=spf1 ip4:162.159.135.42 ip4:80.62.116.58 include:spf.protection.outlook.com -all |
| Policy | Record (skarbyrustfri.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:162.159.135.42 ip4:80.62.116.58 include:spf.protection.outlook.com -all |
| www CNAME | skarbyrustfri.dk (all on skarbyrustfri.dk) → 93.191.156.94 (AS48854) |
| www vs bare domain | Same network |
| Wildcard | No |
DNS lookups: 1/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.skarbyrustfri.dk | skarbyrustfri.dk.kinstavalidation.app |
| TXT | skarbyrustfri.dk.kinstavalidation.app | LX09NFav3puLVpCn07MOXJ1MTjuzgw0vKtAqft1vpBw |
| TXT | skarbyrustfri.dk.kinstavalidation.app | ZgDwNW8lGbu1L3GpYDiKPp1aXc6eeR9sQXjgAmDf6wo |
| 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 | 40 |
| Primary NS (MNAME) | ns1.pcsys.dk |
| Responsible (RNAME) | hostmaster@pcsys.dk |
| Refresh | 900s |
| Retry | 600s |
| Expire | 86400s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-08-28 11:07:21 shown | 1022ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-24 17:07:40 | 782ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 13:02:28 | 824ms | 3 NS 1 A 1 MX | 🔓 Insecure |