vhc.dk is a .dk domain served by 2 nameservers (clark.ns.cloudflare.com, pearl.ns.cloudflare.com). It was registered on 6 December 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.20.205.11 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx.simply.com. The zone is not DNSSEC-signed, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 185.20.205.11 | 300s | linux342.unoeuro.com | AS48854 | team.blue Denmark A/S | 185.20.204.0/22 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mx.simply.com | 94.231.103.108 94.231.106.20 |
mx.simply.com mx.simply.com |
AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S |
| Service | CNAME / IP |
|---|---|
| 🔶 Autoconfig | maildiscover.simply.com → 94.231.108.222 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | maildiscover.simply.com |
| TXT Record |
|---|
| v=spf1 include:spf.simply.com -all |
| VkhDe3czX2gxZDNfMW5feTB1cl9kbjV9 |
| Policy | Record (vhc.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.simply.com -all |
| Policy | Record (_dmarc.vhc.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com; |
| www | 185.20.205.11 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
DNS lookups: 1/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.vhc.dk | C2Y_xjr9723AalFTi7K1ax0UPgrLLK0W9sQEc6DnHTM |
| TXT | _acme-challenge.vhc.dk | DCRgRAprPdO7xtLPfQhotxtTae_UfaJpqfubBpEvMhQ |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx.simply.com | DANE-EE · SPKI · SHA-256 | 4B949F05A63FED95FC94B3A83DD70167… |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2417739550 |
| Primary NS (MNAME) | clark.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2024-12-06 |
| Expires | 2026-12-05 (47d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-18 08:10:17 shown | 662ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-10 23:35:07 | 469ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-22 09:13:40 | 740ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-02 01:12:07 | 610ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-23 01:26:15 | 9950ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-18 21:39:40 | 10590ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-01 13:41:54 | 8732ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-21 21:24:14 | 1029ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-06 10:02:44 | 5952ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-22 07:21:29 | 6506ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-22 03:31:43 | 939ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-18 06:13:18 | 923ms | 2 NS 1 A 1 MX | 🔓 Insecure |