bryndumlund.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 5 January 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 81.27.109.183 is hosted by UpCloud Ltd (AS202053) in Finland. Mail is handled by .. 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 |
|---|---|---|---|---|---|---|---|
| 81.27.109.183 | 600s | nb-live-06.twistedbytes.eu | AS202053 | UpCloud Ltd | 81.27.96.0/20 | 🇫🇮 Finland | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | bryndumlund.dk → 81.27.109.183 |
| 🔶 Autoconfig | bryndumlund.dk → 81.27.109.183 |
| TXT Record |
|---|
| v=spf1 include:spf.twistedbytes.eu -all |
| Policy | Record (bryndumlund.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.twistedbytes.eu -all |
| www | 81.27.109.183 (AS202053) (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 |
DNS lookups: 2/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.bryndumlund.dk | bryndumlund.dk |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026100201 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2005-01-05 |
| Expires | 2027-01-31 (104d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-08 09:01:27 | 2611ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-02 05:42:26 shown | 411ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-01 05:35:52 | 452ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-24 18:52:46 | 798ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-23 01:10:27 | 1094ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-25 22:20:31 | 912ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-02 00:19:24 | 993ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-16 17:25:02 | 713ms | 2 NS 1 A 4 MX | 🔒 Secure |