sweetener.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 2 February 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 83.91.81.218 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by sweetener-dk.mail.protection.outlook.com. 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 |
|---|---|---|---|---|---|---|---|
| 83.91.81.218 | 3600s | — | AS3292 | TDC Holding A/S | 83.90.0.0/15 | 🇩🇰 Denmark | Viborg |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.99.205.56 |
| TXT Record |
|---|
| MS=ms94681826 |
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (sweetener.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| www | 83.91.81.218 (AS3292) (address records, no CNAME) |
| 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| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026072001 |
| 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 | 2005-02-02 |
| Expires | 2027-02-28 (129d) |
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 |
|---|---|
| newfuel.dk | Punktum dk A/S (direct) |
| starch.dk | ONE.COM A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-21 15:23:42 | 658ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-27 13:15:43 | 1103ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-21 17:59:53 | 782ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-09 10:36:37 | 1069ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-21 06:49:48 | 3281ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-21 08:48:14 shown | 1018ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-21 07:56:24 | 1641ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-19 21:28:38 | 665ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-18 05:32:26 | 4711ms | 2 NS 1 A 1 MX | 🔒 Secure |