sirahremsen.dk is a .dk domain served by 5 nameservers (ns1pri.webhosting.dk, ns2.mywebtonet.com, ns2.webhosting.dk and 2 more). It was registered on 19 March 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 216.198.79.1 is hosted by Amazon.com, Inc. (AS16509) in United States. Mail is handled by webhotel12.webhosting.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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 216.198.79.1 | 600s | — | AS16509 | Amazon.com, Inc. | 216.198.79.0/24 | 🇺🇸 United States | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 600s | webhotel12.webhosting.dk | 157.250.160.32 | webhotel12.webhosting.dk | AS3342 Cibicom A/S |
| www CNAME | f1b1a487c664d7f9.vercel-dns-017.com (all on vercel-dns-017.com) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| — | RSA · ~1024 bit below 2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.webhotel12.webhosting.dk | DANE-EE · SPKI · SHA-256 | FA4EFC305AA17A4FEEE8B29B2DAA8847… |
| SMTP _25._tcp.webhotel12.webhosting.dk | DANE-TA · SPKI · SHA-256 | FA4EFC305AA17A4FEEE8B29B2DAA8847… |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026032012 |
| Primary NS (MNAME) | ns1pri.webhosting.dk |
| Responsible (RNAME) | hostmaster@webhosting.dk |
| Refresh | 21600s |
| Retry | 3600s |
| Expire | 14515200s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | WEBHOSTING A/S |
| Registered | 2026-03-19 |
| Expires | 2027-03-18 (141d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 00:25:03 | 883ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-24 02:22:14 | 9435ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-19 01:42:53 | 824ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-28 05:34:54 | 9614ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-25 08:15:55 | 791ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-22 11:01:05 | 1022ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-21 17:24:05 | 990ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 22:14:46 shown | 1079ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-18 00:55:21 | 957ms | 5 NS 1 A 1 MX | 🔓 Insecure |