vsandwich.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 185.21.40.204 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx1.pub.mailpod12-cph3.one.com, mx2.pub.mailpod12-cph3.one.com and 2 more. 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 |
|---|---|---|---|---|---|---|---|
| 185.21.40.204 | 3600s | linux27.curanet.dk | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx1.pub.mailpod12-cph3.one.com | 104.37.34.246 | mx1.pub.mailpod12-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.pub.mailpod12-cph3.one.com | 104.37.34.247 | mx2.pub.mailpod12-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod12-cph3.one.com | 104.37.34.248 | mx3.pub.mailpod12-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.pub.mailpod12-cph3.one.com | 104.37.34.249 | mx4.pub.mailpod12-cph3.one.com | AS51468 One.com A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 185.21.40.204 |
| 🔶 Autoconfig | 185.21.40.204 |
| TXT Record |
|---|
| google-site-verification=QO2kU8PWyBj67xvmRAcNL9UsMck041WeNQjqsM0l2Jw |
| www | 185.21.40.204 (AS48854) (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 |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod12-cph3.one.com | DANE-EE · SPKI · SHA-256 | 2CDDC5D748A3C02AC19FF7BC33AA01A5… |
| SMTP _25._tcp.mx2.pub.mailpod12-cph3.one.com | DANE-EE · SPKI · SHA-256 | 2CDDC5D748A3C02AC19FF7BC33AA01A5… |
| SMTP _25._tcp.mx3.pub.mailpod12-cph3.one.com | DANE-EE · SPKI · SHA-256 | 2CDDC5D748A3C02AC19FF7BC33AA01A5… |
| SMTP _25._tcp.mx4.pub.mailpod12-cph3.one.com | DANE-EE · SPKI · SHA-256 | 2CDDC5D748A3C02AC19FF7BC33AA01A5… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026101202 |
| 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 |
|---|---|---|---|
| 2026-10-12 13:58:43 shown | 1175ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-09 10:27:51 | 2968ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-07 17:39:35 | 427ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-01 06:41:56 | 552ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-24 15:37:07 | 643ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-18 02:32:31 | 4604ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-12 22:01:27 | 1123ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-26 08:36:06 | 1504ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-25 10:18:34 | 2584ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-25 01:05:15 | 763ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-21 11:00:44 | 850ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-21 01:04:27 | 1201ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-18 06:43:57 | 1147ms | 2 NS 1 A 4 MX | 🔒 Secure |