big-buy.dk is a .dk domain served by 2 nameservers (ns1.ecdn.dk, ns2.ecdn.dk). It was registered on 23 September 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 116.203.7.143 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by big-buy.dk. The zone is not DNSSEC-signed, 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.ecdn.dk | 88.198.108.151 | ns1.ecdn.dk | AS24940 Hetzner Online GmbH |
| ns2.ecdn.dk | 138.201.245.113 | — | AS24940 Hetzner Online GmbH |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 116.203.7.143 | 14400s | web4.ecdn.dk | AS24940 | Hetzner Online GmbH | 116.202.0.0/15 | 🇩🇪 Germany | Nuremberg |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 14400s | big-buy.dk | 116.203.7.143 | web4.ecdn.dk | AS24940 Hetzner Online GmbH |
| TXT Record |
|---|
| v=spf1 +a +mx +ip4:116.203.157.99 +ip4:116.203.7.143 +ip4:128.140.41.165 +ip4:142.132.181.72 +ip4:88.99.241.164 +ip4:148.251.133.238 ~all |
| Policy | Record (big-buy.dk) |
|---|---|
| ~all (soft fail) | v=spf1 +a +mx +ip4:116.203.157.99 +ip4:116.203.7.143 +ip4:128.140.41.165 +ip4:142.132.181.72 +ip4:88.99.241.164 +ip4:148.251.133.238 ~all |
DNS lookups: 2/10 · policy: ~all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.big-buy.dk | 1-Oe6e9RR0igE3EqFG0rcgEOfNMOMPV7FrsMW3AtV4E |
| 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 | 2026050701 |
| Primary NS (MNAME) | ns1.ecdn.dk |
| Responsible (RNAME) | monitor@ecdn.dk |
| Refresh | 3600s |
| Retry | 1800s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2017-09-23 |
| Expires | 2026-09-30 (expired) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-25 16:48:38 | 109ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-24 16:26:04 | 214ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-23 13:21:05 | 301ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-21 23:26:53 | 101ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-20 22:26:30 | 122ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-19 18:13:11 | 273ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-18 16:59:44 | 235ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-17 16:52:31 | 116ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-16 16:09:20 | 321ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-15 14:42:37 | 297ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-14 14:12:49 | 204ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-13 13:29:33 | 216ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-12 12:07:52 | 226ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-11 10:16:51 | 96ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-10 10:05:34 | 195ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-09 09:38:34 | 579ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-08 20:21:04 | 903ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-07 20:11:58 | 215ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-06 20:04:18 | 118ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-05 17:30:22 | 453ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-04 17:27:08 | 270ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-03 17:24:37 | 156ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-02 17:22:58 | 133ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-01 17:20:49 | 823ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-07 02:22:15 | 1581ms | 2 NS 1 A 1 MX | 🔓 Insecure |