ollingsoe.dk is a .dk domain served by 2 nameservers (ns1.mkrdns.dk, ns2.swislock.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail2.mkr.dk. 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.
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | — | mail2.mkr.dk | 87.63.98.233 87.63.98.233 |
233.192-254.98.63.87.in-addr.arpa mail2.mkr.dk |
AS3292 TDC Holding A/S AS3292 TDC Holding A/S |
| TXT Record |
|---|
| v=spf1 ip4:87.63.98.192/26 include:spf.protection.outlook.com -all |
| Policy | Record (ollingsoe.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:87.63.98.192/26 include:spf.protection.outlook.com -all |
| www CNAME | webserver1.mkr.dk (all on mkr.dk) → 87.63.98.199 (AS3292) |
| www vs bare domain | Only www resolves (all like this) |
| Wildcard | No |
DNS lookups: 1/10 · 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 | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2023122701 |
| Primary NS (MNAME) | ns1.mkrdns.dk |
| Responsible (RNAME) | mkr@mkr.dk |
| Refresh | 86400s |
| Retry | 600s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 10:53:22 | 571ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-09-30 06:31:03 | 628ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-09-09 01:51:47 | 4885ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-09-03 01:04:09 | 954ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-08-27 12:41:20 | 713ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-08-26 18:14:33 | 1956ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-30 16:43:21 | 858ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-17 13:59:14 shown | 1510ms | 2 NS 0 A 1 MX | 🔓 Insecure |