netsyn.dk is a .dk domain served by 4 nameservers (ns1.nordicway.dk, ns2.nordicway.dk, ns3.nordicway.dk and 1 more). It was registered on 3 October 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail.netsyn.dk. The zone is not DNSSEC-signed, publishes a 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 142.132.203.237 | 3600s | cp08.nordicway.dk | AS24940 | — | — | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 3600s | mail.netsyn.dk | 142.132.203.237 | cp08.nordicway.dk | AS24940 Hetzner Online GmbH |
| TXT Record |
|---|
| v=spf1 +a +mx +ip4:142.132.203.237 include:relay.mailchannels.net ~all |
| Policy | Record (netsyn.dk) |
|---|---|
| ~all (soft fail) | v=spf1 +a +mx +ip4:142.132.203.237 include:relay.mailchannels.net ~all |
| Policy | Record (_dmarc.netsyn.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400 |
| www | Address record (no CNAME) |
| Wildcard | No |
DNS lookups: 3/10 · policy: ~all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.netsyn.dk | Cd1X-3vg3QoYWZ5Q3MOpyyB1hOifNyrep-ECM9DP1T0 |
| 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 | 2026062201 |
| Primary NS (MNAME) | ns1.nordicway.dk |
| Responsible (RNAME) | server@nordicway.dk |
| Refresh | 3600s |
| Retry | 1800s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2025-10-03 |
| Expires | 2027-10-02 (348d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
Showing 100 of 488.
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-06 09:14:11 | 772ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-25 06:02:59 | 585ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-04 13:36:01 | 6138ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-29 04:17:45 | 910ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-26 10:13:58 | 712ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-24 16:02:51 | 5087ms | 2 NS 2 A 0 MX | ❓ Unknown |
| 2026-06-23 08:03:53 | 953ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-22 07:59:32 shown | 1109ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-19 22:24:47 | 1870ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-18 01:04:41 | 2270ms | 4 NS 1 A 1 MX | 🔓 Insecure |