spernielsen.dk is a .dk domain served by 5 nameservers (ns1.gigahost.dk, ns2.gigahost.dk, ns3.gigahost.dk and 2 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.116.232.206 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by ASPMX.L.GOOGLE.COM, ALT1.ASPMX.L.GOOGLE.COM and 3 more. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest 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 |
|---|---|---|---|---|---|---|---|
| 217.116.232.206 | 3600s | web6.gigahost.dk | AS47292 | Sentia Denmark A/S | 217.116.224.0/20 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | spernielsen.dk → 217.116.232.206 |
| 🔶 Autoconfig | spernielsen.dk → 217.116.232.206 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | autodiscover.gigahost.dk |
| www CNAME | spernielsen.dk (all on spernielsen.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.spernielsen.dk | spernielsen.dk |
| 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 | 2026101501 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@spernielsen.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-21 00:52:10 shown | 970ms | 5 NS 1 A 5 MX | 🔓 Insecure |
| 2026-10-15 13:49:23 | 984ms | 5 NS 1 A 5 MX | 🔓 Insecure |
| 2026-10-08 02:15:21 | 3383ms | 5 NS 1 A 5 MX | 🔓 Insecure |
| 2026-10-01 16:44:19 | 1024ms | 5 NS 1 A 5 MX | 🔓 Insecure |
| 2026-09-24 15:43:42 | 1107ms | 5 NS 1 A 5 MX | 🔓 Insecure |
| 2026-09-19 12:16:56 | 1786ms | 5 NS 1 A 5 MX | 🔓 Insecure |
| 2026-09-14 11:56:25 | 9987ms | 5 NS 1 A 5 MX | 🔓 Insecure |
| 2026-09-10 11:16:26 | 1118ms | 5 NS 1 A 5 MX | 🔓 Insecure |
| 2026-09-06 13:14:52 | 1186ms | 5 NS 1 A 5 MX | 🔓 Insecure |
| 2026-08-27 21:17:56 | 1123ms | 5 NS 1 A 5 MX | 🔓 Insecure |
| 2026-08-20 02:32:07 | 2378ms | 5 NS 1 A 5 MX | 🔓 Insecure |
| 2026-08-13 06:57:08 | 1722ms | 5 NS 1 A 5 MX | 🔓 Insecure |
| 2026-08-06 19:18:28 | 1321ms | 5 NS 1 A 5 MX | 🔓 Insecure |
| 2026-07-31 22:06:34 | 24960ms | 5 NS 1 A 5 MX | 🔓 Insecure |
| 2026-07-23 05:18:24 | 3177ms | 5 NS 1 A 5 MX | 🔓 Insecure |
| 2026-07-17 16:55:53 | 9066ms | 5 NS 1 A 5 MX | 🔓 Insecure |
| 2026-07-09 06:00:53 | 2703ms | 5 NS 1 A 5 MX | 🔓 Insecure |
| 2026-07-03 10:27:37 | 1222ms | 5 NS 1 A 5 MX | 🔓 Insecure |
| 2026-06-26 04:35:00 | 1202ms | 5 NS 1 A 5 MX | 🔓 Insecure |
| 2026-06-24 21:37:49 | 12910ms | 5 NS 1 A 5 MX | 🔓 Insecure |
| 2026-06-21 18:26:27 | 1169ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 10:03:19 | 1152ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 04:52:17 | 959ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-19 16:55:37 | 707ms | 5 NS 1 A 5 MX | 🔓 Insecure |
| 2026-06-18 02:48:04 | 5753ms | 5 NS 1 A 5 MX | 🔓 Insecure |