billig-lys.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.241.111 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod12-cph3.one.com, mx2.pub.mailpod12-cph3.one.com and 2 more. The zone is DNSSEC-signed and validates, has no 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns01.one.com | — | — | — |
| ns02.one.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 77.111.241.111 | — | webcluster2.wordpresspod2-cph3.one.com | AS51468 | One.com A/S | 77.111.240.0/22 | 🇩🇰 Denmark | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:104:807d:cc74:64cb:5a17 | — | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| www | 77.111.241.111 2a02:2350:5:104:807d:cc74:64cb:5a17 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network billig-lys.dk: 77.111.241.111 2a02:2350:5:104:807d:cc74:64cb:5a17 (AS51468) www.billig-lys.dk: 77.111.241.111 2a02:2350:5:104:807d:cc74:64cb:5a17 (AS51468) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod12-cph3.one.com | DANE-EE · SPKI · SHA-256 | D91CB8AC124CB360F986182813BDF3FD… |
| SMTP _25._tcp.mx2.pub.mailpod12-cph3.one.com | DANE-EE · SPKI · SHA-256 | D91CB8AC124CB360F986182813BDF3FD… |
| SMTP _25._tcp.mx3.pub.mailpod12-cph3.one.com | DANE-EE · SPKI · SHA-256 | D91CB8AC124CB360F986182813BDF3FD… |
| SMTP _25._tcp.mx4.pub.mailpod12-cph3.one.com | DANE-EE · SPKI · SHA-256 | D91CB8AC124CB360F986182813BDF3FD… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026052701 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-29 19:42:03 | 554ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-28 18:55:41 | 902ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-06 13:47:12 | 1028ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-29 07:17:26 | 695ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-03 18:51:27 | 8758ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-08 09:51:17 | 928ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-28 16:06:09 | 842ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-25 00:32:36 | 735ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-16 14:33:08 shown | 677ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-16 14:33:07 | 874ms | 2 NS 1 A 4 MX | 🔒 Secure |