groenbech.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 11 December 1998 (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 dk.mx1.mailanyone.net. 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 |
|---|---|---|---|---|---|---|---|
| 195.47.247.18 | 3600s | one.com.webforward.g1i.one | AS51468 | One.com A/S | 195.47.247.0/24 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | dk.mx1.mailanyone.net | 192.162.219.155 2a01:77c0:1619:4100:6fa6:1315:2bd2:51cd |
mx41.electric.net mx11.electric.net |
AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 185.146.22.239 |
| 🔶 Autoconfig | 185.146.22.239 |
| TXT Record |
|---|
| v=spf1 -all |
| vpe=a397f35c |
| Policy | Record (groenbech.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.groenbech.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:i1tmyjz4@ag.eu.dmarcadvisor.com; |
| 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 |
DNS lookups: 0/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.dk.mx1.mailanyone.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx1.mailanyone.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026090901 |
| 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 | 1998-12-11 |
| Expires | 2026-12-31 (68d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-10 20:46:29 | 715ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-07 15:25:02 | 430ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-05 03:24:31 | 574ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-04 03:18:30 | 492ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 11:59:54 shown | 594ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-11 05:07:15 | 746ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-11 02:13:41 | 2637ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-09 05:36:41 | 1084ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-22 09:36:47 | 560ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 09:18:27 | 1196ms | 2 NS 1 A 1 MX | 🔒 Secure |