langhofflysemose.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 6 April 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 78.143.68.3 is hosted by FIBIA P/S (AS44869) in Denmark. Mail is handled by langhofflysemose-dk.e-v1.mx.microsoft. The zone is DNSSEC-signed and validates, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 78.143.68.3 | 43200s | 78.143.68.3.static.fibianet.dk | AS44869 | FIBIA P/S | 78.143.64.0/18 | 🇩🇰 Denmark | Virum |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.149.152 |
| TXT Record |
|---|
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (langhofflysemose.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (_dmarc.langhofflysemose.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject |
| Check | Result |
|---|---|
| Status | 🔒 Enforce |
| TXT record (_mta-sts) | ✓ Found |
| HTTPS policy | ✓ Valid |
| Mode | enforce |
| Policy ID | 20221017000000Z |
| max_age | 604800s |
| Policy MX | *.mail.protection.outlook.com, langhofflysemose-dk.e-v1.mx.microsoft |
| www CNAME | langhofflysemose.dk (all on langhofflysemose.dk) → 78.143.68.3 (AS44869) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 1/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.langhofflysemose-dk.e-v1.mx.microsoft | DANE-TA · Full cert · SHA-256 | C1AD7778796D20BCA65C889A26550211… |
| SMTP _25._tcp.langhofflysemose-dk.e-v1.mx.microsoft | DANE-TA · Full cert · SHA-256 | EA7A25255D111FC3CE4CB8FABE3ADF9C… |
| SMTP _25._tcp.langhofflysemose-dk.e-v1.mx.microsoft | DANE-EE · SPKI · SHA-256 | 54883CC5F1849331E6BF5002C3129D20… |
| SMTP _25._tcp.langhofflysemose-dk.e-v1.mx.microsoft | DANE-EE · SPKI · SHA-256 | 803F7447CC75B208DBCA042346F5D8DF… |
| SMTP _25._tcp.langhofflysemose-dk.e-v1.mx.microsoft | DANE-EE · SPKI · SHA-256 | CFD68BDE4129C00A2402C21C0916EDF0… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026101801 |
| 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 | 2015-04-06 |
| Expires | 2027-04-30 (187d) |
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).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-24 06:34:10 | 1638ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-19 09:44:49 shown | 2265ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 08:38:36 | 916ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-20 11:52:25 | 954ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-16 19:02:27 | 1610ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-07 13:15:26 | 3448ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-17 08:25:52 | 3344ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-18 12:48:21 | 1267ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-03 07:53:31 | 1065ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-21 23:50:12 | 961ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 13:01:40 | 1396ms | 2 NS 1 A 1 MX | 🔒 Secure |