stærksenior.dk is a .dk domain served by 2 nameservers (ns1.vercel-dns.com, ns2.vercel-dns.com). It was registered on 21 January 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 216.150.1.129 is hosted by Amazon.com, Inc. (AS16509) in United States. 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 |
|---|---|---|---|---|---|---|---|
| 216.150.1.129 | 1800s | — | AS16509 | Amazon.com, Inc. | 216.150.1.0/24 | 🇺🇸 United States | — |
| 216.150.1.193 | 1800s | — | AS16509 | Amazon.com, Inc. | 216.150.1.0/24 | 🇺🇸 United States | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 216.150.1.129 |
| 🔶 Autoconfig | 216.150.16.1 |
| Flags | Tag | Value |
|---|---|---|
| 0 | issue | letsencrypt.org |
| 0 | issue | pki.goog |
| 0 | issue | sectigo.com |
| www | 216.150.1.193 216.150.1.65 (AS16509) (address records, no CNAME) |
| www vs bare domain | Same network stærksenior.dk: 216.150.1.1 216.150.16.129 (AS16509) www.stærksenior.dk: 216.150.1.193 216.150.1.65 (AS16509) |
| Wildcard | Yes: any name under the zone resolves |
| 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 | 1769071387 |
| Primary NS (MNAME) | ns1.vercel-dns.com |
| Responsible (RNAME) | hostmaster@nsone.net |
| Refresh | 43200s |
| Retry | 7200s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2026-01-21 |
| Expires | 2027-01-20 (88d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-23 08:41:39 shown | 575ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-30 13:01:26 | 648ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-23 23:44:11 | 726ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-25 12:42:10 | 9665ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-02 12:45:58 | 1713ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-26 22:04:08 | 812ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-17 23:33:29 | 626ms | 2 NS 2 A 0 MX | 🔒 Secure |