danishcaresupply.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 10 May 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.42.106 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by danishcaresupply-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.21.42.106 | 3600s | prolinux5.curanet.dk | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.56 |
| 🔶 Autoconfig | 185.21.42.106 |
| TXT Record |
|---|
| MS=ms67223065 |
| P-fT4hz5dvfF |
| v=spf1 a include:spf.protection.outlook.com ptr ip4:185.21.42.106 include:spf.permido.com -all |
| Policy | Record (danishcaresupply.dk) |
|---|---|
| -all (hard fail) | v=spf1 a include:spf.protection.outlook.com ptr ip4:185.21.42.106 include:spf.permido.com -all |
| Policy | Record (_dmarc.danishcaresupply.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:john@danishcaresupply.dk |
| www | 104.21.71.244 172.67.172.101 2606:4700:3034::6815:47f4 2606:4700:3034::ac43:ac65 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network danishcaresupply.dk: 104.21.71.244 172.67.172.101 2606:4700:3034::6815:47f4 2606:4700:3034::ac43:ac65 (AS13335) www.danishcaresupply.dk: 104.21.71.244 172.67.172.101 2606:4700:3034::6815:47f4 2606:4700:3034::ac43:ac65 (AS13335) |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-danishcaresupply-dk._domainkey.danishcaresupply.onmicrosoft.com | RSA · ~1024 bit below 2048 bit |
| selector2 | selector2-danishcaresupply-dk._domainkey.danishcaresupply.onmicrosoft.com | RSA · ~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.
DNS lookups: 4/10 · policy: -all
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026091201 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | ONE.COM A/S |
| Registered | 2012-05-10 |
| Expires | 2027-05-31 (215d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 09:26:23 | 1107ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-30 06:56:58 | 1495ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-29 06:42:46 | 978ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-26 04:52:03 | 2582ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-18 15:20:43 shown | 1463ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-13 10:32:10 | 1539ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 10:33:20 | 1763ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-22 01:21:16 | 1419ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-14 16:56:59 | 2251ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-15 12:30:38 | 1706ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-26 14:06:28 | 1548ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 00:05:21 | 702ms | 2 NS 1 A 1 MX | 🔒 Secure |