1system.dk is a .dk domain served by 2 nameservers (ns61.domaincontrol.com, ns62.domaincontrol.com). It was registered on 15 April 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 15.197.148.33 is hosted by Amazon.com, Inc. (AS16509) in United States. The zone is not DNSSEC-signed, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 15.197.148.33 | 600s | a2aa9ff50de748dbe.awsglobalaccelerator.com | AS16509 | Amazon.com, Inc. | 15.196.0.0/14 | 🇺🇸 United States | — |
| 3.33.130.190 | 600s | a2aa9ff50de748dbe.awsglobalaccelerator.com | AS16509 | Amazon.com, Inc. | 3.33.128.0/17 | 🇺🇸 United States | — |
| Policy | Record (_dmarc.1system.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; adkim=r; aspf=r; rua=mailto:dmarc_rua@onsecureserver.net; |
| www CNAME | 1system.dk (all on 1system.dk) |
| Wildcard | No |
| 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 | 2026041500 |
| Primary NS (MNAME) | ns61.domaincontrol.com |
| Responsible (RNAME) | dns@jomax.net |
| Refresh | 28800s |
| Retry | 7200s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2026-04-15 |
| Expires | 2027-04-14 (179d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-28 03:40:25 shown | 9404ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-25 09:23:29 | 9468ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-02 01:44:40 | 558ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-16 12:59:38 | 1184ms | 2 NS 2 A 0 MX | 🔓 Insecure |