borgr.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 91.221.196.202 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by borgr.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 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 |
|---|---|---|---|---|---|---|---|
| 91.221.196.202 | 600s | — | AS51468 | One.com A/S | 91.221.196.0/23 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | borgr.dk | 91.221.196.202 | — | AS51468 One.com A/S |
| www | 91.221.196.202 (AS51468) (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 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081201 |
| 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 |
|---|---|---|---|
| 2026-10-13 04:33:38 | 962ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-16 06:48:30 | 1132ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 17:28:04 | 902ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-13 12:20:55 shown | 5531ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-19 07:19:13 | 1939ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-13 06:23:19 | 1145ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-02 00:17:14 | 758ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 16:05:38 | 498ms | 2 NS 1 A 1 MX | 🔒 Secure |