eng47.dk is a .dk domain served by 2 nameservers (barbara.ns.cloudflare.com, kip.ns.cloudflare.com). It was registered on 28 June 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.14.217 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.ad-group.dk. The zone is not DNSSEC-signed, has no 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 |
|---|---|---|---|---|---|---|---|
| 104.21.14.217 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.160.153 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mail.ad-group.dk | 212.98.84.140 | mail.ad-group.dk | AS42525 GlobalConnect A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 104.21.14.217 |
| 🔶 Autoconfig | 104.21.14.217 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3035::ac43:a099 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:ed9 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.14.217,172.67.160.153 ech=AEX+DQBBMQAgACB6Vubya6Y/5gu02PNqDRlu9ozqnV41W0xP7IrqtWeBFwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:a099,2606:4700:3037::6815:ed9 |
| TXT Record |
|---|
| v=spf1 mx a a:smtprelay.splush.dk ~all |
| Policy | Record (eng47.dk) |
|---|---|
| ~all (soft fail) | v=spf1 mx a a:smtprelay.splush.dk ~all |
| www | 104.21.14.217 172.67.160.153 2606:4700:3035::ac43:a099 2606:4700:3037::6815:ed9 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
DNS lookups: 3/10 · policy: ~all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.eng47.dk | qT3Yh3zDXfBlep8gnLeePWzO3t_e_NhPLojjfP6QF48 |
| TXT | _acme-challenge.eng47.dk | xbnBAPclDhyMhh2o_Y-F1veuSHnQJXbL0DZ2Nxpuu_I |
| 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 | 2415894330 |
| Primary NS (MNAME) | barbara.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2001-06-28 |
| Expires | 2028-06-30 (622d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-10 18:09:26 | 1728ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-10-01 04:26:11 | 697ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-29 05:55:32 | 3031ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-27 05:05:31 shown | 694ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-27 03:43:43 | 1789ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-26 03:32:23 | 819ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-24 02:50:49 | 819ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-20 15:25:41 | 1460ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-06 13:29:18 | 1501ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-27 21:43:47 | 907ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-27 01:00:17 | 623ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-23 21:37:30 | 3640ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-11 20:33:49 | 4554ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-17 07:35:14 | 437ms | 2 NS 2 A 1 MX | 🔓 Insecure |