helsebladet.dk is a .dk domain served by 2 nameservers (paul.ns.cloudflare.com, suzanne.ns.cloudflare.com). It was registered on 9 September 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.45.73 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.helsebladet.dk. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 104.21.45.73 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.211.18 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 5 | 300s | mail.helsebladet.dk | 5.254.55.45 | gb1.wpx.net | AS3223 Voxility LLP |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 5.254.55.45 |
| 🔶 Autoconfig | 5.254.55.45 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a06:98c1:3120::1 | 300s | — | AS13335 | Cloudflare, Inc. | 2a06:98c1:3120:0:0:0:0:0/46 | — | — |
| 2a06:98c1:3121::1 | 300s | — | AS13335 | Cloudflare, Inc. | 2a06:98c1:3120:0:0:0:0:0/46 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.45.73,172.67.211.18 ech=AEX+DQBBeQAgACCIFva+SPJw91pRq+RpqDJWoq9DwcLqtSX+rsnWB4v/MwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:2d49,2606:4700:3036::ac43:d312 |
| TXT Record |
|---|
| google-site-verification=i_cb8nIDFlGwAGA3-2SfKnPOJZQ7vtPBX0ZPXKnHj5Y |
| v=spf1 a mx a:helsebladet.dk ip4:5.254.55.45 ip4:5.254.58.19 ?all |
| Policy | Record (helsebladet.dk) |
|---|---|
| ?all (neutral) | v=spf1 a mx a:helsebladet.dk ip4:5.254.55.45 ip4:5.254.58.19 ?all |
| www | 104.21.45.73 172.67.211.18 2606:4700:3032::6815:2d49 2606:4700:3036::ac43:d312 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network helsebladet.dk: 104.21.45.73 172.67.211.18 2a06:98c1:3120::1 2a06:98c1:3121::1 (AS13335) www.helsebladet.dk: 104.21.45.73 172.67.211.18 2606:4700:3032::6815:2d49 2606:4700:3036::ac43:d312 (AS13335) |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| dkim | dkim.wpx.net | RSA · ~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: 3/10 · policy: ?all
| 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 | 2416935126 |
| Primary NS (MNAME) | paul.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 | 2019-09-09 |
| Expires | 2027-09-30 (345d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 00:18:44 shown | 2364ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-29 21:39:42 | 1089ms | 3 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-23 19:47:50 | 2894ms | 3 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-18 07:41:21 | 2957ms | 3 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-27 02:48:21 | 3164ms | 3 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-25 08:58:18 | 2821ms | 3 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-27 16:21:16 | 1265ms | 3 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-23 19:49:30 | 1170ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-23 10:30:22 | 1040ms | 3 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-17 11:18:23 | 779ms | 3 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-17 11:13:31 | 1031ms | 3 NS 2 A 1 MX | ⚠️ Bogus |