groupcare.dk is a .dk domain served by 4 nameservers (ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and 1 more). It was registered on 29 April 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 216.150.1.193 is hosted by Amazon.com, Inc. (AS16509) in United States. Mail is handled by groupcare-dk.mail.protection.outlook.com, as1.sac-it.dk and 1 more. The zone is not DNSSEC-signed, publishes a 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.eurodns.com | — | — | — |
| ns2.eurodns.com | — | — | — |
| ns3.eurodns.com | — | — | — |
| ns4.eurodns.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 216.150.1.193 | — | — | AS16509 | Amazon.com, Inc. | 216.150.1.0/24 | 🇺🇸 United States | — |
| TXT Record |
|---|
| _globalsign-domain-verification=ZSLIGPOqiiuYwj0HHva205Tf58Cnt2z-k3CMWTekQP |
| _h2emgqi7modo5cljefn2ng4pxdsueg7 |
| _uhbt6u6ajzfge52oe3vx8gbfr3okujd |
| MS=ms22260872 |
| v=spf1 mx a:antispam.groupcare.com ip4:213.150.59.248 include:servers.mcsv.net include:spf.protection.outlook.com -all |
| Policy | Record (groupcare.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx a:antispam.groupcare.com ip4:213.150.59.248 include:servers.mcsv.net include:spf.protection.outlook.com -all |
| Policy | Record (_dmarc.groupcare.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:5f4900d317048@dmarc.centerasecurity.com; |
| Flags | Tag | Value |
|---|---|---|
| 0 | issue | digicert.com |
| 0 | issue | geotrust.com |
| 0 | issue | www.digicert.com |
| www CNAME | 25320db2abd2dc1b.vercel-dns-016.com (all on vercel-dns-016.com) |
| www vs bare domain | Same network |
| Wildcard | No |
DNS lookups: 4/10 · policy: -all
No problems found| 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 | 2026032300 |
| Primary NS (MNAME) | ns1.eurodns.com |
| Responsible (RNAME) | hostmaster@eurodns.com |
| Refresh | 43200s |
| Retry | 7200s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Eurodns S.A |
| Registered | 1999-04-29 |
| Expires | 2027-06-30 (254d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
Showing 100 of 333.
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-01 03:20:50 | 1092ms | 4 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-26 20:06:38 | 934ms | 4 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-22 02:36:35 | 3156ms | 4 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-26 10:45:03 | 2058ms | 4 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-02 10:08:38 | 1621ms | 4 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-24 10:30:57 | 1198ms | 4 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-20 02:38:09 | 4640ms | 4 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-17 09:17:49 shown | 5717ms | 4 NS 1 A 3 MX | 🔓 Insecure |