oestervang.dk is a .dk domain served by 3 nameservers (ns1.net21.com, ns2.net21.com, ns2.sitewelder.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 38.90.146.213 is hosted by Equinix (EMEA) Acquisition Enterprises B.V. (AS15830) in United States. Mail is handled by mx.zoho.com, mx2.zoho.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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 38.90.146.213 | 3601s | — | AS15830 | Equinix (EMEA) Acquisition Enterprises B.V. | 38.90.146.0/24 | 🇺🇸 United States | Ashburn |
| TXT Record |
|---|
| v=spf1 include:zoho.com ~all |
| Policy | Record (oestervang.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:zoho.com ~all |
| www CNAME | oestervang.dk (all on oestervang.dk) → 38.90.146.213 (AS15830) |
| www vs bare domain | Same network |
| Wildcard | No |
DNS lookups: 5/10 · 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 | 2026040601 |
| Primary NS (MNAME) | ns1.net21.com |
| Responsible (RNAME) | hostmaster@oestervang.dk |
| Refresh | 28800s |
| Retry | 7200s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 22:06:59 shown | 8416ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-26 17:03:57 | 7616ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-27 07:07:39 | 15921ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-25 12:59:55 | 8984ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-17 12:18:53 | 2171ms | 0 NS 1 A 2 MX | 🔓 Insecure |