parkbyen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 11 March 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.41.85 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by parkbyen.dk. The zone is DNSSEC-signed and validates, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 185.21.41.85 | 3600s | linux34.curanet.dk | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 3600s | parkbyen.dk | 185.21.41.85 | linux34.curanet.dk | AS48854 team.blue Denmark A/S |
| TXT Record |
|---|
| facebook-domain-verification=ma5yl72v2vnxp2neawney03hlxue91 |
| Sendinblue-code:144f0234a66a2d8d99aff38e1c683e04 |
| v=spf1 a mx ip4:172.104.253.171 include:relay.mailchannels.net include:_spf.google.com include:spf.protection.outlook.com include:spf.sendinblue.com ~all |
| Policy | Record (parkbyen.dk) |
|---|---|
| ~all (soft fail) | v=spf1 a mx ip4:172.104.253.171 include:relay.mailchannels.net include:_spf.google.com include:spf.protection.outlook.com include:spf.sendinblue.com ~all |
| Policy | Record (_dmarc.parkbyen.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; sp=none; rua=mailto:dmarc@mailinblue.com!10m; ruf=mailto:dmarc@mailinblue.com!10m; rf=afrf; pct=100; ri=86400 |
| www | 185.21.41.85 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| — | RSA · ~1024 bit below 2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
DNS lookups: 6/10 · 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 | 2026030701 |
| 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 | 2019-03-11 |
| Expires | 2027-03-31 (158d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 14:28:22 | 354ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-05 23:32:24 | 601ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 23:22:27 | 536ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 12:41:05 | 1011ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-29 12:38:57 | 535ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-05 15:18:26 | 722ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-26 10:50:11 shown | 631ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-24 03:08:57 | 577ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 13:02:33 | 486ms | 2 NS 1 A 1 MX | 🔒 Secure |