cp-helsinge.dk is a .dk domain served by 2 nameservers (bayan.ns.cloudflare.com, sharon.ns.cloudflare.com). It was registered on 25 February 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by aspmx1.migadu.com, aspmx2.migadu.com. 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| bayan.ns.cloudflare.com | — | — | — |
| sharon.ns.cloudflare.com | — | — | — |
| TXT Record |
|---|
| google-site-verification=k5zvMpLKskmNx9P52jFg-K6V9ES6QJoop7TR3JOzAGs |
| hosted-email-verify=h164js0x |
| v=spf1 a mx include:spf.migadu.com -all |
| Policy | Record (cp-helsinge.dk) |
|---|---|
| -all (hard fail) | v=spf1 a mx include:spf.migadu.com -all |
| Policy | Record (_dmarc.cp-helsinge.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; |
| www | Exists, no address |
| www vs bare domain | Neither resolves cp-helsinge.dk: no address www.cp-helsinge.dk: no address |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| default | — | RSA · ~1024 bit below 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: 7/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.aspmx1.migadu.com | DANE-EE · SPKI · SHA-256 | 4D97323D167383FD6998CE177C02C80C… |
| SMTP _25._tcp.aspmx2.migadu.com | DANE-EE · SPKI · SHA-256 | 4D97323D167383FD6998CE177C02C80C… |
| 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 | 2407073956 |
| Primary NS (MNAME) | bayan.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2020-02-25 |
| Expires | 2027-02-28 (134d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-11 17:12:46 | 3865ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-09-27 04:06:30 | 9787ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-09-06 01:59:11 | 3027ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-09-04 15:30:24 | 2514ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-08-30 19:59:40 | 683ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-08-27 01:09:34 | 3551ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-08-24 13:24:47 | 1772ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-08-20 11:10:35 | 7878ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-08-18 04:10:41 | 3548ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-08-13 08:27:17 | 1956ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-07-08 16:30:52 | 1506ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-06-26 18:37:10 | 1480ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-06-23 22:12:02 | 7034ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-06-19 11:21:08 | 6403ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-06-16 22:41:40 | 484ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-06-16 22:40:14 shown | 662ms | 2 NS 0 A 2 MX | 🔓 Insecure |