englesang.dk is a .dk domain served by 2 nameservers (ns1.soloit.dk, ns2.soloit.dk). It was registered on 7 October 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 37.97.51.243 is hosted by Altibox Danmark AS (AS214875) in Denmark. Mail is handled by mail.solo-it.dk. 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 |
|---|---|---|---|
| ns1.soloit.dk | 37.97.51.243 | 37.97.51.243.dynamic.altibox.net | AS214875 Altibox Danmark AS |
| ns2.soloit.dk | 37.97.50.94 | — | AS214875 Altibox Danmark AS |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 37.97.51.243 | 600s | 37.97.51.243.dynamic.altibox.net | AS214875 | Altibox Danmark AS | 37.97.48.0/21 | 🇩🇰 Denmark | Thisted |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 600s | mail.solo-it.dk | 37.97.51.243 | 37.97.51.243.dynamic.altibox.net | AS214875 Altibox Danmark AS |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | mail.solo-it.dk → 37.97.51.243 |
| 🔶 Autoconfig | mail.solo-it.dk → 37.97.51.243 |
| TXT Record |
|---|
| v=spf1 ip4:37.97.51.243 ~all |
| Policy | Record (englesang.dk) |
|---|---|
| ~all (soft fail) | v=spf1 ip4:37.97.51.243 ~all |
| Policy | Record (_dmarc.englesang.dk) |
|---|---|
| p=quarantine | v=DMARC1;p=quarantine;rua=mailto:admin@englesang.dk |
| Flags | Tag | Value |
|---|---|---|
| 0 | issue | letsencrypt.org |
| www | 37.97.51.243 (AS214875) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| default | — | 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| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.englesang.dk | EkG0QSO6PdRMMrWrijjZVJESyMoMR-10qIX2biGl9-I |
| TXT | _acme-challenge.englesang.dk | R1_ZKMj7UkuCJNc-HDa3bNTL6TqBQ-prCJBF-TOxWMo |
| TXT | _acme-challenge.englesang.dk | xIPYrapl42e4Jel2AAmZ4b8oygIMH3f7fWHeqxgB1cw |
| 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 | 2026052402 |
| Primary NS (MNAME) | ns1.soloit.dk.englesang.dk |
| Responsible (RNAME) | admin@englesang.dk |
| Refresh | 7200s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 180s |
| Field | Value |
|---|---|
| Registrar | ONE.COM A/S |
| Registered | 2006-10-07 |
| Expires | 2026-10-31 (14d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-04 03:09:32 | 3098ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-24 06:38:23 | 732ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-04 16:02:23 | 3037ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-27 03:30:16 | 9512ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-23 16:34:25 | 1932ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-22 15:33:14 | 8647ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-29 18:25:50 | 3591ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-24 22:59:02 shown | 7920ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-20 10:58:13 | 15198ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 07:35:14 | 929ms | 2 NS 1 A 1 MX | 🔓 Insecure |