lineh.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 22 August 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.6 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mxext1.mailbox.org, mxext2.mailbox.org and 1 more. The zone is DNSSEC-signed but currently fails validation, publishes a 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.213.6 | — | webcluster1.webpod12-cph3.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 46.30.213.6 |
| 🔶 Autoconfig | 46.30.213.6 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:10a:30:b8cc:37be:3184 | — | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| TXT Record |
|---|
| v=spf1 include:_spf.mlsend.com include:mailbox.org include:_custspf.one.com ~all |
| Policy | Record (lineh.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.mlsend.com include:mailbox.org include:_custspf.one.com ~all |
| Policy | Record (_dmarc.lineh.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:dmarc@pz4chmd5.uriports.com; ruf=mailto:dmarc@pz4chmd5.uriports.com; fo=1:d:s |
| www | 46.30.213.1 2a02:2350:5:10a:e:4e19:597:5c17 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network lineh.dk: 46.30.213.1 2a02:2350:5:10a:e:4e19:597:5c17 (AS51468) www.lineh.dk: 46.30.213.1 2a02:2350:5:10a:e:4e19:597:5c17 (AS51468) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 4/10 · policy: ~all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mxext1.mailbox.org | DANE-EE · SPKI · SHA-256 | 996AD31D65E03F038B8EC950F6F26611… |
| SMTP _25._tcp.mxext1.mailbox.org | DANE-EE · SPKI · SHA-256 | E41CC7633029AFDBA53744D7E5FC31EF… |
| SMTP _25._tcp.mxext1.mailbox.org | DANE-EE · SPKI · SHA-256 | 4758AF6F02DFB5DC8795FA402E77A8A0… |
| SMTP _25._tcp.mxext2.mailbox.org | DANE-EE · SPKI · SHA-256 | 4758AF6F02DFB5DC8795FA402E77A8A0… |
| SMTP _25._tcp.mxext2.mailbox.org | DANE-EE · SPKI · SHA-256 | 996AD31D65E03F038B8EC950F6F26611… |
| SMTP _25._tcp.mxext2.mailbox.org | DANE-EE · SPKI · SHA-256 | E41CC7633029AFDBA53744D7E5FC31EF… |
| SMTP _25._tcp.mxext3.mailbox.org | DANE-EE · SPKI · SHA-256 | 4758AF6F02DFB5DC8795FA402E77A8A0… |
| SMTP _25._tcp.mxext3.mailbox.org | DANE-EE · SPKI · SHA-256 | 996AD31D65E03F038B8EC950F6F26611… |
| SMTP _25._tcp.mxext3.mailbox.org | DANE-EE · SPKI · SHA-256 | E41CC7633029AFDBA53744D7E5FC31EF… |
| Check | Result |
|---|---|
| Validation Status | ⚠️ Bogus |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | broken trust chain resolving 'lineh.dk/DNSKEY/IN': 127.0.0.1#53 |
| Field | Value |
|---|---|
| Serial | 2026061605 |
| 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 | ONE.COM A/S |
| Registered | 2010-08-22 |
| Expires | 2027-08-31 (309d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
| Domain | Registrar |
|---|---|
| personligproduktivitet.dk | ONE.COM A/S |
| rodenisamarbejde.dk | ONE.COM A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-25 04:00:23 | 1547ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-15 14:47:47 | 781ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-14 14:03:06 | 2160ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-08 00:39:44 | 1465ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-29 23:29:01 | 533ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-06 23:10:48 | 1141ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-24 19:06:29 | 1818ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-19 11:10:25 | 6859ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-15 17:12:46 | 9571ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-08 01:03:43 | 1509ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-07-08 23:59:33 | 4196ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-07-04 22:49:10 | 2989ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-30 05:25:00 | 725ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-24 04:24:18 | 1135ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-24 00:25:52 | 1174ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 23:21:10 shown | 1526ms | 2 NS 1 A 3 MX | ⚠️ Bogus |