e-chef.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.221.196.202 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by echef-dk0c.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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns01.one.com | — | — | — |
| ns02.one.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 91.221.196.202 | — | — | AS51468 | One.com A/S | 91.221.196.0/23 | 🇩🇰 Denmark | Copenhagen |
| TXT Record |
|---|
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (e-chef.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| www | 46.30.211.38 (AS51468) (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 | 2026061201 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-13 22:54:39 | 1204ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-13 06:03:26 | 1272ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-10 18:40:36 | 8518ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 09:14:42 | 1667ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-22 05:36:43 | 8909ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-15 00:47:15 | 4052ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-19 00:02:02 | 1584ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-15 03:38:25 | 1385ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-20 19:08:52 | 1464ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-20 07:33:30 | 1185ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-20 00:38:20 | 1239ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 05:20:17 | 1021ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 05:20:13 shown | 642ms | 2 NS 1 A 1 MX | 🔒 Secure |