roskildetest.dk is a .dk domain served by 2 nameservers (eva.ns.cloudflare.com, rajeev.ns.cloudflare.com). It was registered on 29 April 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.69.167 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.onlinemail.io, mx2.onlinemail.io. The zone is not DNSSEC-signed, 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 |
|---|---|---|---|---|---|---|---|
| 104.21.69.167 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.210.141 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mx1.onlinemail.io | 185.21.42.12 | mx1.onlinemail.io | AS48854 team.blue Denmark A/S |
| 20 | 300s | mx2.onlinemail.io | 46.36.208.16 | mx2.onlinemail.io | AS48854 team.blue Denmark A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 104.21.69.167 |
| 🔶 Autoconfig | 172.67.210.141 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3036::ac43:d28d | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:45a7 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.69.167,172.67.210.141 ech=AEX+DQBBqAAgACAkFE1XkdQx7Qnm8NoFStJVvNFRyfoNYla+mU1Ul8H6cQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:d28d,2606:4700:3037::6815:45a7 |
| TXT Record |
|---|
| v=spf1 +ip4:37.27.221.239 +include:spf.onlinemail.io ?all |
| Policy | Record (roskildetest.dk) |
|---|---|
| ?all (neutral) | v=spf1 +ip4:37.27.221.239 +include:spf.onlinemail.io ?all |
| Policy | Record (_dmarc.roskildetest.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| www | 104.21.69.167 172.67.210.141 2606:4700:3036::ac43:d28d 2606:4700:3037::6815:45a7 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network roskildetest.dk: 104.21.69.167 172.67.210.141 2606:4700:3036::ac43:d28d 2606:4700:3037::6815:45a7 (AS13335) www.roskildetest.dk: 104.21.69.167 172.67.210.141 2606:4700:3036::ac43:d28d 2606:4700:3037::6815:45a7 (AS13335) |
| Wildcard | Yes: any name under the zone resolves |
| 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: 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 | 2413860577 |
| Primary NS (MNAME) | eva.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 | 2015-04-29 |
| Expires | 2027-04-30 (194d) |
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 |
|---|---|
| billigbraende.dk | Punktum dk A/S (direct) |
| billigetraepiller.dk | Punktum dk A/S (direct) |
| roskildetest2.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-11 14:49:11 | 728ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-15 13:31:07 shown | 10238ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-04 16:08:13 | 1307ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-08-13 19:37:55 | 4529ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-08-12 13:43:24 | 2959ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-07-05 19:56:32 | 1701ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-28 19:11:55 | 861ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-25 16:39:24 | 1002ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-22 05:47:49 | 1022ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-18 00:10:08 | 806ms | 2 NS 2 A 2 MX | 🔓 Insecure |