bækrenden.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 5 November 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.237.249.17 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by xnbkrendenj0a-dk0m2b.mail.protection.outlook.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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns.dandomain.dk | — | — | — |
| ns2.dandomain.dk | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 212.237.249.17 | — | splash.dandomain.dk | AS48854 | team.blue Denmark A/S | 212.237.248.0/23 | 🇩🇰 Denmark | — |
| TXT Record |
|---|
| MS=ms95481764 |
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (bækrenden.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| www | 212.237.249.17 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 1/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxdomain |
| Field | Value |
|---|---|
| Serial | 2024050103 |
| Primary NS (MNAME) | ns.dandomain.dk |
| Responsible (RNAME) | hostmaster@dandomain.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | DANDOMAIN A/S |
| Registered | 2023-11-05 |
| Expires | 2026-11-04 (11d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-21 02:37:09 | 1337ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-07 18:05:38 | 1049ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-01 01:49:30 | 676ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-19 08:40:20 | 803ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 10:52:36 | 874ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-01 23:54:09 | 573ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 18:51:02 | 2489ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 18:34:32 shown | 3413ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 18:30:37 | 647ms | 2 NS 1 A 1 MX | 🔒 Secure |