pl-energi.dk is a .dk domain the registry has taken out of service: it is delegated to the registry's own sentinel nameservers (nonexistent.punktum.dk), so it does not resolve. It was registered on 6 October 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| nonexistent.punktum.dk | — | — | — |
| www | Address record (no CNAME) |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-plenergi-dk0e._domainkey.plenergi.p-v1.dkim.mail.microsoft | 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.
| Check | Result |
|---|---|
| Validation Status | ❓ Unknown (the delegated nameservers don't answer) |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | registry sentinel delegation (no resolvable NS); DNSSEC not evaluated |
| Field | Value |
|---|---|
| Registrar | DANDOMAIN A/S |
| Registered | 2022-10-06 |
| Expires | 2026-10-05 (expired) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-19 13:47:15 shown | 227ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-18 13:24:25 | 353ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-17 12:32:33 | 319ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-16 11:52:53 | 240ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-15 09:43:16 | 221ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-14 08:34:40 | 223ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-13 07:23:56 | 217ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-12 06:03:19 | 132ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-11 03:55:51 | 96ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-10 02:01:22 | 326ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-09 01:15:47 | 250ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-08 01:13:59 | 224ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-07 01:11:57 | 1718ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-29 23:16:25 | 555ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 03:22:00 | 1671ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-29 07:51:46 | 1290ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-28 06:46:49 | 15590ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 23:36:46 | 983ms | 2 NS 1 A 1 MX | 🔒 Secure |