astridjakobsen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 6 September 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.161 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod8-cph3.one.com, mx2.pub.mailpod8-cph3.one.com and 1 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 |
|---|---|---|---|---|---|---|---|
| 46.30.215.161 | 3600s | webcluster2.webpod17-cph3.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx1.pub.mailpod8-cph3.one.com | 185.164.14.102 | mx1.pub.mailpod8-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.pub.mailpod8-cph3.one.com | 185.164.14.103 | mx2.pub.mailpod8-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod8-cph3.one.com | 185.164.14.104 | mx3.pub.mailpod8-cph3.one.com | AS51468 One.com A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:106:800e:11bd:c5fa:60bc | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| TXT Record |
|---|
| v=spf1 include:_custspf.one.com ~all |
| Policy | Record (astridjakobsen.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_custspf.one.com ~all |
| Policy | Record (_dmarc.astridjakobsen.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject |
| www | 46.30.215.161 2a02:2350:5:106:800e:11bd:c5fa:60bc (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network astridjakobsen.dk: 46.30.215.161 2a02:2350:5:106:800e:11bd:c5fa:60bc (AS51468) www.astridjakobsen.dk: 46.30.215.161 2a02:2350:5:106:800e:11bd:c5fa:60bc (AS51468) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 1/10 · policy: ~all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod8-cph3.one.com | DANE-EE · SPKI · SHA-256 | E7531AB55E1935413AA5EC5366CF909D… |
| SMTP _25._tcp.mx2.pub.mailpod8-cph3.one.com | DANE-EE · SPKI · SHA-256 | E7531AB55E1935413AA5EC5366CF909D… |
| SMTP _25._tcp.mx3.pub.mailpod8-cph3.one.com | DANE-EE · SPKI · SHA-256 | E7531AB55E1935413AA5EC5366CF909D… |
| 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 | ONE.COM A/S |
| Registered | 2019-09-06 |
| Expires | 2027-09-30 (340d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-07 18:20:17 | 728ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-06 18:14:44 | 1423ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-02 15:36:41 shown | 443ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-29 20:40:54 | 551ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-28 00:56:56 | 801ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-22 19:49:25 | 1642ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-03 15:01:48 | 7792ms | 2 NS 2 A 4 MX | 🔒 Secure |
| 2026-06-28 23:40:46 | 740ms | 2 NS 2 A 4 MX | 🔒 Secure |
| 2026-06-25 18:52:41 | 577ms | 2 NS 2 A 4 MX | 🔒 Secure |
| 2026-06-16 13:47:23 | 2706ms | 2 NS 2 A 4 MX | 🔒 Secure |
| 2026-06-16 13:46:10 | 871ms | 2 NS 2 A 4 MX | 🔒 Secure |