torben-rafn.dk is a .dk domain served by 2 nameservers (ns.xtracon.dk, ns2.xtracon.dk). It was registered on 15 December 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.42.225 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by eu-esec-01.heimdalsecurity.com, eu-esec-02.heimdalsecurity.com. The zone is not DNSSEC-signed, 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns.xtracon.dk | 178.72.16.21 | — | AS3342 Cibicom A/S |
| ns2.xtracon.dk | 178.72.22.92 | — | AS3342 Cibicom A/S |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.21.42.225 | 300s | vm1127.enterprisecloud.nu | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 185.21.42.225 |
| 🔶 Autoconfig | 185.21.42.225 |
| TXT Record |
|---|
| anthropic-domain-verification-zxp0c6=csQhyPr0geUU4jUm6wnnX6Zys |
| MS=ms84683964 |
| v=spf1 mx a include:_spf.xtracon.dk include:_spf.bms.dk include:web.shared.mysmtp.com include:spf-esec.heimdalsecurity.com -all |
| Policy | Record (torben-rafn.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx a include:_spf.xtracon.dk include:_spf.bms.dk include:web.shared.mysmtp.com include:spf-esec.heimdalsecurity.com -all |
| Policy | Record (_dmarc.torben-rafn.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| www | 185.21.42.225 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Selector | CNAME | Key |
|---|---|---|
| s1 | s1.domainkey.u48866085.wl086.sendgrid.net | RSA · ~2048 bit |
| s2 | s2.domainkey.u48866085.wl086.sendgrid.net | 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: 9/10 · policy: -all
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.eu-esec-01.heimdalsecurity.com | DANE-EE · SPKI · SHA-256 | 2E8933DD6DB99304A5A9D5C4ECDE7B8E… |
| SMTP _25._tcp.eu-esec-02.heimdalsecurity.com | DANE-EE · SPKI · SHA-256 | 2E8933DD6DB99304A5A9D5C4ECDE7B8E… |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026091802 |
| Primary NS (MNAME) | ns.xtracon.dk |
| Responsible (RNAME) | it@bms.dk |
| Refresh | 7200s |
| Retry | 540s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 1998-12-15 |
| Expires | 2026-12-31 (64d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 11:27:11 | 676ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-28 09:07:57 | 767ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-24 07:00:17 | 2116ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-23 06:30:25 shown | 1322ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-26 00:30:27 | 557ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-26 12:31:30 | 605ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-23 13:46:13 | 1173ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 15:49:33 | 485ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-18 02:04:36 | 1614ms | 2 NS 1 A 2 MX | 🔓 Insecure |