lightchannel.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 2 April 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 83.89.249.71 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by mx1.pub.mailpod10-cph3.one.com, mx2.pub.mailpod10-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 |
|---|---|---|---|---|---|---|---|
| 83.89.249.71 | 3600s | 0x5359f947.static.cust.fastspeed.dk | AS3292 | TDC Holding A/S | 83.89.0.0/16 | 🇩🇰 Denmark | Skovlunde |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx1.pub.mailpod10-cph3.one.com | 104.37.34.70 | mx1.pub.mailpod10-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.pub.mailpod10-cph3.one.com | 104.37.34.71 | mx2.pub.mailpod10-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod10-cph3.one.com | 104.37.34.72 | mx3.pub.mailpod10-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.pub.mailpod10-cph3.one.com | 104.37.34.73 | mx4.pub.mailpod10-cph3.one.com | AS51468 One.com A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 77.111.241.64 |
| 🔶 Autoconfig | 77.111.241.64 |
| TXT Record |
|---|
| v=DMARC1; p=none; rua=mailto:info@lightchannel.dk |
| v=spf1 include:_spf.one.com ~all |
| Policy | Record (lightchannel.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.one.com ~all |
| www CNAME | lightchannel.dk (all on lightchannel.dk) → 83.89.249.71 (AS3292) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 1/10 · policy: ~all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod10-cph3.one.com | DANE-EE · SPKI · SHA-256 | 5932F73E86E0548B77B582F47919F654… |
| SMTP _25._tcp.mx2.pub.mailpod10-cph3.one.com | DANE-EE · SPKI · SHA-256 | 5932F73E86E0548B77B582F47919F654… |
| SMTP _25._tcp.mx3.pub.mailpod10-cph3.one.com | DANE-EE · SPKI · SHA-256 | 5932F73E86E0548B77B582F47919F654… |
| SMTP _25._tcp.mx4.pub.mailpod10-cph3.one.com | DANE-EE · SPKI · SHA-256 | 5932F73E86E0548B77B582F47919F654… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081402 |
| 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 | 2014-04-02 |
| Expires | 2027-04-30 (185d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-12 06:50:00 | 1265ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-11 05:18:15 | 575ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-29 19:38:16 | 627ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-20 17:07:10 | 5007ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-15 13:10:42 shown | 4610ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-12 15:55:14 | 1079ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-19 06:51:27 | 5082ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-02 15:20:38 | 943ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-18 00:06:42 | 1363ms | 2 NS 1 A 4 MX | 🔒 Secure |