tilstandsrapport-energitjek.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 23 December 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 2.105.117.28 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-cph3.one.com and 2 more. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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 |
|---|---|---|---|---|---|---|---|
| 2.105.117.28 | — | — | AS3292 | TDC Holding A/S | 2.104.0.0/14 | 🇩🇰 Denmark | Odder |
| TXT Record |
|---|
| v=spf1 ip4:80.196.145.158 ip4:95.209.144.48 ip4:62.107.129.163 ip4:80.251.201.52 -all |
| Policy | Record (tilstandsrapport-energitjek.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:80.196.145.158 ip4:95.209.144.48 ip4:62.107.129.163 ip4:80.251.201.52 -all |
| www | 46.30.211.38 (AS51468) (address records, no CNAME) |
| www vs bare domain | Different networks tilstandsrapport-energitjek.dk: 2.105.117.28 (AS3292) (all like this)www.tilstandsrapport-energitjek.dk: 46.30.211.38 (AS51468) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 0/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 00E55642F312E05CDB899B1433EDF47F… |
| SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 00E55642F312E05CDB899B1433EDF47F… |
| SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 00E55642F312E05CDB899B1433EDF47F… |
| SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 00E55642F312E05CDB899B1433EDF47F… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026032401 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2010-12-23 |
| Expires | 2026-12-31 (72d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-11 10:11:53 | 570ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-07 04:59:17 | 1169ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-06 04:39:46 | 1134ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-01 04:19:36 | 603ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-27 22:46:32 | 2869ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-21 04:29:09 | 914ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-29 15:11:45 | 666ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-17 14:35:06 shown | 2852ms | 2 NS 1 A 4 MX | 🔒 Secure |