hadstenbio.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 46.30.215.42 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.mailpod15-cph3.g1i.one.com, mx2.mailpod15-cph3.g1i.one.com and 2 more. 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 |
|---|---|---|---|---|---|---|---|
| 46.30.215.42 | — | webcluster2.webpod15-cph3.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:10e:8057:f08:e248:1a74 | — | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| TXT Record |
|---|
| google-site-verification=-5y4a4tBNgi5BiP4_FnK8aP0ETaFGGc6T9lUzoq1C4A |
| v=spf1 include:send.vuesend.com include:_custspf.one.com ~all |
| vuesend-verification=eab3a2543778c66096ca |
| Policy | Record (hadstenbio.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:send.vuesend.com include:_custspf.one.com ~all |
| Policy | Record (_dmarc.hadstenbio.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:dmarc@vuesend.com |
| Flags | Tag | Value |
|---|---|---|
| 0 | issue | letsencrypt.org |
| 0 | issuewild | letsencrypt.org |
| www CNAME | phoenix2.poweredbyintegra.dk (all on poweredbyintegra.dk) |
| www vs bare domain | Different networks hadstenbio.dk: 46.30.215.42 2a02:2350:5:10e:8057:f08:e248:1a74 (AS51468) (all like this)www.hadstenbio.dk: 156.67.25.226 62.171.172.46 87.49.54.37 (AS3292 AS51167) |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| k1 | k1.dkim.trvt.io | RSA · ~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: 2/10 · policy: ~all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | DB00CDA1DB82CC93CBF96D7D5806F329… |
| SMTP _25._tcp.mx2.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | DB00CDA1DB82CC93CBF96D7D5806F329… |
| SMTP _25._tcp.mx3.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | DB00CDA1DB82CC93CBF96D7D5806F329… |
| SMTP _25._tcp.mx4.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | DB00CDA1DB82CC93CBF96D7D5806F329… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026061107 |
| 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 |
|---|---|---|---|
| 2026-09-24 15:22:38 | 2545ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-15 22:22:47 | 1570ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-08 21:18:26 | 952ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-28 11:27:14 | 1222ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-14 01:06:17 | 963ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-21 11:37:17 | 544ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-21 09:38:27 | 795ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-18 17:12:00 | 753ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-17 10:40:14 shown | 726ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-17 10:39:24 | 1017ms | 2 NS 1 A 4 MX | 🔒 Secure |