energimetropolen.dk is a .dk domain served by 2 nameservers (brit.ns.cloudflare.com, mack.ns.cloudflare.com). It was registered on 7 May 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.18.4.178 is hosted by Cloudflare, Inc. (AS13335). The zone is DNSSEC-signed and validates, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 104.18.4.178 | 300s | — | AS13335 | Cloudflare, Inc. | 104.16.0.0/14 | — | — |
| 104.18.5.178 | 300s | — | AS13335 | Cloudflare, Inc. | 104.16.0.0/14 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700::6812:4b2 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:0:0:0:0:0:0/43 | 🇺🇸 United States | — |
| 2606:4700::6812:5b2 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:0:0:0:0:0:0/43 | 🇺🇸 United States | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.18.4.178,104.18.5.178 ech=AEX+DQBBpQAgACCzfTywz893SeqNblrNZkgfc7VfqJ+6U0MtaYQgCkb4WQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700::6812:4b2,2606:4700::6812:5b2 |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (energimetropolen.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.energimetropolen.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s; |
| www | Exists, no address |
| www vs bare domain | www does not resolve energimetropolen.dk: 104.18.4.178 104.18.5.178 2606:4700::6812:4b2 2606:4700::6812:5b2 (AS13335) (all like this)www.energimetropolen.dk: no address |
| 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 |
DNS lookups: 0/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2417021574 |
| Primary NS (MNAME) | brit.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | DANDOMAIN A/S |
| Registered | 2010-05-07 |
| Expires | 2027-05-31 (215d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-10 04:51:18 shown | 494ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-10-08 15:00:29 | 639ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-10-02 13:21:08 | 415ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-09-30 18:26:19 | 514ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-09-26 22:34:31 | 561ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-09-21 11:28:09 | 1397ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-08-28 03:58:07 | 741ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-08-27 00:36:52 | 2601ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-08-23 07:12:41 | 1227ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-08-10 04:09:46 | 2020ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-07-29 18:10:16 | 1578ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-07-23 01:28:37 | 2714ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-07-05 20:29:44 | 24697ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-06-28 13:13:13 | 2025ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-06-17 07:33:51 | 1214ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-06-17 07:30:30 | 626ms | 2 NS 2 A 0 MX | 🔒 Secure |