sentinel-data.dk is a .dk domain served by 2 nameservers (braden.ns.cloudflare.com, sarah.ns.cloudflare.com). It was registered on 7 February 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.193.123.52 is hosted by Itm8 A/S (AS42903) in Denmark. The zone is DNSSEC-signed and validates, 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 |
|---|---|---|---|---|---|---|---|
| 185.193.123.52 | 300s | — | AS42903 | Itm8 A/S | 185.193.120.0/22 | 🇩🇰 Denmark | Copenhagen |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 185.193.123.52 |
| 🔶 Autoconfig | 185.193.123.52 |
| TXT Record |
|---|
| _globalsign-domain-verification=cLceu3pHEalK44PAp62BppkzXtLT3XSOT447RFnxtb |
| Flags | Tag | Value |
|---|---|---|
| 0 | issue | comodoca.com |
| 0 | issue | digicert.com; cansignhttpexchanges=yes |
| 0 | issue | globalsign.com |
| 0 | issue | letsencrypt.org |
| 0 | issue | pki.goog; cansignhttpexchanges=yes |
| 0 | issue | ssl.com |
| 0 | issuewild | comodoca.com |
| 0 | issuewild | digicert.com; cansignhttpexchanges=yes |
| 0 | issuewild | globalsign.com |
| 0 | issuewild | letsencrypt.org |
| 0 | issuewild | pki.goog; cansignhttpexchanges=yes |
| 0 | issuewild | ssl.com |
| www | 185.193.123.52 (AS42903) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2408820851 |
| Primary NS (MNAME) | braden.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2020-02-07 |
| Expires | 2027-02-28 (131d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-11 17:20:04 | 961ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-10 12:56:41 | 2403ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-30 00:24:21 | 727ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-23 13:48:18 | 1935ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-29 03:55:34 | 693ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-28 03:12:38 | 1176ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-27 01:16:34 | 772ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-23 22:10:38 | 1223ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-13 02:57:07 | 2001ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-02 00:54:13 | 1522ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-06 20:35:43 shown | 16951ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-18 05:55:49 | 869ms | 2 NS 1 A 0 MX | 🔒 Secure |