norlan.dk is a .dk domain served by 2 nameservers (jihoon.ns.cloudflare.com, tessa.ns.cloudflare.com). It was registered on 19 July 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.19.52 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1-dk.centerasecurity.dk, mx2-dk.centerasecurity.dk. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 104.21.19.52 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.185.63 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::ac43:b93f | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::6815:1334 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.19.52,172.67.185.63 ech=AEX+DQBBBQAgACCVAfv+eX8xSPjHUH7jeS+MihjJy0VOFrcPD5DxzuO9EwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:b93f,2606:4700:3034::6815:1334 |
| TXT Record |
|---|
| v=spf1 ip4:167.235.1.82 a mx -all |
| Policy | Record (norlan.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:167.235.1.82 a mx -all |
| Policy | Record (_dmarc.norlan.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s; rua=mailto:4801570d91384ef289e2eac6adb077b0@dmarc-reports.cloudflare.net; ruf=mailto:4801570d91384ef289e2eac6adb077b0@dmarc-reports.cloudflare.net; fo=1 |
| www | 104.21.19.52 172.67.185.63 2606:4700:3031::ac43:b93f 2606:4700:3034::6815:1334 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network norlan.dk: 104.21.19.52 172.67.185.63 2a06:98c1:3120::1 2a06:98c1:3121::1 (AS13335) www.norlan.dk: 104.21.19.52 172.67.185.63 2606:4700:3031::ac43:b93f 2606:4700:3034::6815:1334 (AS13335) |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| default | — | 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: 2/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.norlan.dk | cV4JyKudgq764brW-9rOjWSn6TNRyrVrT33U4fPqVCQ |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1-dk.centerasecurity.dk | DANE-EE · SPKI · SHA-256 | D4C349E7B72F5CF4A9CEA358F98947C2… |
| SMTP _25._tcp.mx1-dk.centerasecurity.dk | DANE-EE · SPKI · SHA-256 | 56315B43B892E9AEE184919EC6A5821C… |
| SMTP _25._tcp.mx2-dk.centerasecurity.dk | DANE-EE · SPKI · SHA-256 | 56315B43B892E9AEE184919EC6A5821C… |
| SMTP _25._tcp.mx2-dk.centerasecurity.dk | DANE-EE · SPKI · SHA-256 | D4C349E7B72F5CF4A9CEA358F98947C2… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2415291203 |
| Primary NS (MNAME) | jihoon.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | nordicway ApS |
| Registered | 2019-07-19 |
| Expires | 2027-07-31 (286d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-13 22:51:01 | 605ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-10-09 06:00:10 | 3195ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-10-05 21:30:26 | 685ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-09-29 21:13:53 | 735ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-09-26 15:22:33 | 795ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-09-21 21:24:12 shown | 1686ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-09-14 20:38:03 | 2957ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-08-26 19:35:11 | 764ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-08-25 19:07:49 | 2640ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-08-12 15:41:58 | 3335ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-08-09 23:43:27 | 2212ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-07-16 18:34:44 | 1765ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-07-15 16:03:00 | 10278ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-07-12 02:02:53 | 33345ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-06-30 06:22:43 | 977ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-06-24 11:58:24 | 1328ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-06-17 11:48:36 | 1520ms | 2 NS 2 A 2 MX | 🔒 Secure |