plu2.dk is a .dk domain served by 2 nameservers (darl.ns.cloudflare.com, iris.ns.cloudflare.com). It was registered on 26 April 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.94.114 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by www412.your-server.de. 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 |
|---|---|---|---|---|---|---|---|
| 104.21.94.114 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.222.191 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 1 | 300s | www412.your-server.de | 2a01:4f8:d0a:52d0::2 78.47.73.212 |
www412.your-server.de www412.your-server.de |
AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 104.21.94.114 |
| 🔶 Autoconfig | 172.67.222.191 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::ac43:debf | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:5e72 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.94.114,172.67.222.191 ech=AEX+DQBBcwAgACANsqomlZVlUOOkBmTjXp5lwbSRURIu2z120uTx82TLNwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:debf,2606:4700:3037::6815:5e72 |
| TXT Record |
|---|
| v=spf1 a mx ip4:78.47.73.212 ~all |
| Policy | Record (plu2.dk) |
|---|---|
| ~all (soft fail) | v=spf1 a mx ip4:78.47.73.212 ~all |
| Policy | Record (_dmarc.plu2.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; pct=50; rua=mailto:admin@plu2.dk |
| www | 104.21.94.114 172.67.222.191 2606:4700:3033::ac43:debf 2606:4700:3037::6815:5e72 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
DNS lookups: 2/10 · policy: ~all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.plu2.dk | 8hrsVhQwrlbfr219Yli6TkaZpUKvpQ4HkuNTyBFDQ5g |
| TXT | _acme-challenge.plu2.dk | v_CxWOzWf2CcSAXFUT7kDkmmLGhrEAaz_vYY52_F3MA |
| 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 | 2414630383 |
| Primary NS (MNAME) | darl.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 | 2000-04-26 |
| Expires | 2027-06-30 (254d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-03 03:34:20 | 1073ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-27 02:43:51 | 927ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-19 13:50:42 | 1736ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-12 11:46:11 shown | 1022ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-07 08:41:51 | 985ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-05 04:02:30 | 2233ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-25 13:01:58 | 4559ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-21 22:07:11 | 1183ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 03:12:49 | 781ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-20 02:15:40 | 3073ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-17 22:31:04 | 1203ms | 2 NS 2 A 1 MX | 🔓 Insecure |