autohusetsilkeborg.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 178.251.4.112 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx.spamfilter.io. The zone is DNSSEC-signed and validates, has no 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 |
|---|---|---|---|
| ns1.curanet.dk | — | — | — |
| ns2.curanet.dk | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 178.251.4.112 | — | web1.bilinfo.dk | AS48854 | team.blue Denmark A/S | 178.251.0.0/21 | 🇩🇰 Denmark | — |
| TXT Record |
|---|
| kg24tf86tpjeshg87a9sscfs4b |
| v=spf1 a include:spf.dandomain.dk ~all |
| Policy | Record (autohusetsilkeborg.dk) |
|---|---|
| ~all (soft fail) | v=spf1 a include:spf.dandomain.dk ~all |
| www | 178.251.4.112 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| s1 | s1.domainkey.u13060478.wl229.sendgrid.net | RSA · ~2048 bit |
| s2 | s2.domainkey.u13060478.wl229.sendgrid.net | 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: 4/10 · policy: ~all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx.spamfilter.io | DANE-EE · SPKI · SHA-256 | 9A25F05F2E322DABDCC9B7A06AB47A2D… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2023061501 |
| Primary NS (MNAME) | ns1.curanet.dk |
| Responsible (RNAME) | hostmaster@curanet.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 15:21:43 | 607ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-28 06:36:53 | 496ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-17 15:08:33 | 503ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 11:37:57 | 575ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-26 20:14:08 | 602ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 13:57:13 | 2830ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-24 13:52:16 | 1166ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-16 13:52:20 shown | 1998ms | 2 NS 1 A 1 MX | 🔒 Secure |