fynbuerne.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 28 December 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.54.83.130 is hosted by Telenor A/S (AS9158) in Denmark. Mail is handled by mail.entens.dk. 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 |
|---|---|---|---|---|---|---|---|
| 212.54.83.130 | 3600s | mail.entens.dk | AS9158 | Telenor A/S | 212.54.64.0/19 | 🇩🇰 Denmark | Herlev |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 20 | 3600s | mail.entens.dk | 212.54.83.130 | mail.entens.dk | AS9158 Telenor A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 212.54.83.130 |
| 🔶 Autoconfig | 212.54.83.130 |
| TXT Record |
|---|
| v=spf1 mx include:entens.dk -all |
| Policy | Record (fynbuerne.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx include:entens.dk -all |
| Flags | Tag | Value |
|---|---|---|
| 0 | issue | letsencrypt.org |
| www | 212.54.83.130 (AS9158) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
DNS lookups: 3/10 · 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 | 2026101200 |
| 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 | Simply.com A/S |
| Registered | 2007-12-28 |
| 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 |
|---|---|
| dons.dk | Simply.com A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-13 01:31:07 shown | 361ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-02 16:37:54 | 551ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-29 16:06:57 | 522ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-11 08:21:52 | 650ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-28 22:12:14 | 630ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 10:22:26 | 663ms | 4 NS 1 A 1 MX | 🔒 Secure |