helpmarketingbogen.dk is a .dk domain served by 2 nameservers (kip.ns.cloudflare.com, sharon.ns.cloudflare.com). It was registered on 25 June 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 157.250.163.50 is hosted by Cibicom A/S (AS3342) in Denmark. Mail is handled by webhotel29.webhosting.dk. The zone is not DNSSEC-signed, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 157.250.163.50 | 60s | php82serv1.webhosting.dk | AS3342 | Cibicom A/S | 157.250.160.0/20 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | webhotel29.webhosting.dk | 157.250.160.49 | webhotel29.webhosting.dk | AS3342 Cibicom A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 157.250.163.50 |
| 🔶 Autoconfig | 157.250.163.50 |
| TXT Record |
|---|
| ca3-4ff5cbb74d2f49ee96aecd7ad7b05361 |
| ca3-9e9284ba42064b458d8ee61e089989d8 |
| v=spf1 -all |
| Policy | Record (helpmarketingbogen.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.helpmarketingbogen.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:03467a73a75c4800901d65231da42bd2@dmarc-reports.cloudflare.net; adkim=s; aspf=s |
| www CNAME | php82serv1.webhosting.dk (all on webhosting.dk) → 157.250.163.50 (AS3342) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Selector | CNAME | Key |
|---|---|---|
| default | — | Revoked (empty key) |
| dkim | — | Revoked (empty key) |
| k1 | — | Revoked (empty key) |
| — | Revoked (empty key) | |
| s1 | — | Revoked (empty key) |
| s2 | — | Revoked (empty key) |
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: 0/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.helpmarketingbogen.dk | helpmarketingbogen.dk.kinstavalidation.app |
| TXT | helpmarketingbogen.dk.kinstavalidation.app | DrmI1UQ0_bJTZ6BwBn5jNq_fwuxnhbV5ubtQa5fOYkI |
| TXT | helpmarketingbogen.dk.kinstavalidation.app | QEfyLBKMAanUN9EX8GaTerzSB_5y2gU1EZGBeNSQARc |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.webhotel29.webhosting.dk | DANE-TA · SPKI · SHA-256 | FA4EFC305AA17A4FEEE8B29B2DAA8847… |
| SMTP _25._tcp.webhotel29.webhosting.dk | DANE-EE · SPKI · SHA-256 | FA4EFC305AA17A4FEEE8B29B2DAA8847… |
| 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 | 2416571049 |
| Primary NS (MNAME) | kip.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 | 2016-06-25 |
| Expires | 2028-07-31 (653d) |
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).
| Domain | Registrar |
|---|---|
| ericziengs.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-07 15:57:12 shown | 1010ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-04 11:39:53 | 811ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-26 11:03:42 | 682ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-24 03:17:45 | 661ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-14 15:01:55 | 2660ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-29 09:26:56 | 1498ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-09 17:32:23 | 1142ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-02 17:04:40 | 1361ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-24 09:33:19 | 1193ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-23 13:20:01 | 951ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 10:28:08 | 922ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 01:12:34 | 11115ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 11:19:45 | 626ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 11:19:33 | 853ms | 2 NS 1 A 1 MX | 🔓 Insecure |