alarmtilbud.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 5 May 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.47.247.18 is hosted by One.com A/S (AS51468). Mail is handled by .. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest 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 |
|---|---|---|---|---|---|---|---|
| 195.47.247.18 | 43200s | one.com.webforward.g1i.one | AS51468 | One.com A/S | 195.47.247.0/24 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 195.47.247.18 |
| 🔶 Autoconfig | 195.47.247.18 |
| www | 195.47.247.18 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026092401 |
| 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 | 2004-05-05 |
| Expires | 2027-05-31 (224d) |
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 |
|---|---|
| alarmogsikring.dk | DANDOMAIN A/S |
| billigetyverialarmer.dk | Punktum dk A/S (direct) |
| boalarm.dk | Punktum dk A/S (direct) |
| protech-alarm.dk | Punktum dk A/S (direct) |
| protecht.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-18 06:16:25 shown | 1210ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-17 05:11:26 | 971ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-27 20:04:41 | 4379ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 04:43:13 | 594ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-18 18:23:18 | 671ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-03 00:49:46 | 543ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-31 15:21:15 | 1784ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-24 14:49:29 | 1705ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-18 02:33:04 | 2755ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-24 14:50:52 | 9545ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-14 14:50:14 | 10405ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-26 11:47:59 | 581ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-24 15:25:23 | 718ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-20 19:51:18 | 819ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-18 09:59:36 | 748ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 12:58:19 | 1892ms | 2 NS 1 A 4 MX | 🔒 Secure |