bonsaidevelopment.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 144.76.203.206 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by smtp.amorsen.dk, mail.amorsen.dk. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 144.76.203.206 | 3600s | mail.amorsen.dk | AS24940 | Hetzner Online GmbH | 144.76.0.0/16 | 🇩🇪 Germany | Falkenstein |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 600s | smtp.amorsen.dk | 31.3.74.231 | smtp.amorsen.dk | AS8368 Dstny BE N.V. |
| 20 | 600s | mail.amorsen.dk | 144.76.203.206 2a01:4f8:200:84c4::2:1 |
mail.amorsen.dk mail.amorsen.dk |
AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a01:4f8:200:84c4::5:1 | 600s | — | AS24940 | Hetzner Online GmbH | 2a01:4f8:0:0:0:0:0:0/31 | 🇩🇪 Germany | Falkenstein |
| TXT Record |
|---|
| v=spf1 ip4:176.9.42.229 ip4:31.3.74.231 ip6:2a01:4f8:150:53d3::/64 ip4:144.76.203.206 ip6:2a01:4f8:200:84c4::/64 ~all |
| Policy | Record (bonsaidevelopment.dk) |
|---|---|
| ~all (soft fail) | v=spf1 ip4:176.9.42.229 ip4:31.3.74.231 ip6:2a01:4f8:150:53d3::/64 ip4:144.76.203.206 ip6:2a01:4f8:200:84c4::/64 ~all |
| Policy | Record (_dmarc.bonsaidevelopment.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:postmaster@amorsen.dk |
| Flags | Tag | Value |
|---|---|---|
| 0 | iodef | mailto:root@amorsen.dk |
| 0 | issue | letsencrypt.org |
| www | 144.76.203.206 2a01:4f8:200:84c4::5:1 (AS24940) (address records, no CNAME) |
| www vs bare domain | Same network bonsaidevelopment.dk: 144.76.203.206 2a01:4f8:200:84c4::5:1 (AS24940) www.bonsaidevelopment.dk: 144.76.203.206 2a01:4f8:200:84c4::5:1 (AS24940) |
| 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: 0/10 · 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 | 2026091001 |
| 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 05:57:08 | 1230ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-30 11:47:40 | 1473ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-25 04:33:57 | 917ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-15 14:27:26 shown | 3587ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-08 13:02:11 | 1346ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-25 22:30:37 | 2828ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-12 05:58:13 | 2949ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-18 18:53:09 | 2923ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-14 15:37:32 | 1424ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-24 17:42:25 | 2800ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-24 16:31:38 | 9922ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-16 15:55:50 | 554ms | 2 NS 1 A 2 MX | 🔒 Secure |