billund-vvs.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 26 February 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. We saw it become registrar-handled on 15 October 2026, when it moved from direct registration at Punktum to CURANET A/S. Its website address 46.36.206.129 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx.simply.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 |
|---|---|---|---|---|---|---|---|
| 46.36.206.129 | 3600s | plesk06.grouponline.org | AS48854 | team.blue Denmark A/S | 46.36.204.0/22 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx.simply.com | 94.231.106.20 | mx.simply.com | AS48854 team.blue Denmark A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 46.36.206.129 |
| 🔶 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.curanet.dk include:spf.simply.com -all |
| Policy | Record (billund-vvs.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.curanet.dk include:spf.simply.com -all |
| www CNAME | hosting.auxo.dk (all on auxo.dk) |
| www vs bare domain | Different networks billund-vvs.dk: 3.33.152.50 52.223.13.110 (AS16509) (all like this)www.billund-vvs.dk: 104.21.57.189 172.67.165.120 2606:4700:3031::ac43:a578 2606:4700:3036::6815:39bd (AS13335) |
| Wildcard | No |
DNS lookups: 4/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx.simply.com | DANE-EE · SPKI · SHA-256 | 97A3BA009F39C761BFFB6574340E8138… |
| SMTP _25._tcp.mx.simply.com | DANE-EE · SPKI · SHA-256 | A9D603AF4D7ED6B9246B4B68500CD6F2… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2025042300 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | CURANET A/S |
| Registered | 2009-02-26 |
| Expires | 2027-02-28 (133d) |
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 |
|---|---|
| billundvvs.dk | CURANET A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 21:57:25 | 849ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-10-02 02:30:12 | 983ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-28 01:49:21 | 532ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 11:37:48 | 757ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-02 14:13:52 shown | 614ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 20:00:31 | 1324ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 16:29:51 | 657ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 05:56:31 | 621ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 14:35:47 | 2561ms | 4 NS 1 A 1 MX | 🔒 Secure |