greencare4u.dk is a .dk domain served by 2 nameservers (may.ns.cloudflare.com, phil.ns.cloudflare.com). It was registered on 20 February 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.81.181 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 104.21.81.181 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.145.141 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 104.21.81.181 |
| 🔶 Autoconfig | 104.21.81.181 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::ac43:918d | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3032::6815:51b5 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.81.181,172.67.145.141 ech=AEX+DQBBeQAgACChcnlRvHVgV0vA/iSQjwiMpGeWL8tgFQCRjBE2VbOtAAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:918d,2606:4700:3032::6815:51b5 |
| TXT Record |
|---|
| google-site-verification=D7V7AH-VLVa52s7XC2L2pH4ZIp9KMprfeuo3tT4pjFw |
| v=spf1 a mx a:greencare4u.dk ip4:5.254.55.39 ip4:5.254.2.50 ?all |
| Policy | Record (greencare4u.dk) |
|---|---|
| ?all (neutral) | v=spf1 a mx a:greencare4u.dk ip4:5.254.55.39 ip4:5.254.2.50 ?all |
| www | 104.21.81.181 172.67.145.141 2606:4700:3030::ac43:918d 2606:4700:3032::6815:51b5 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network greencare4u.dk: 104.21.81.181 172.67.145.141 2606:4700:3030::ac43:918d 2606:4700:3032::6815:51b5 (AS13335) www.greencare4u.dk: 104.21.81.181 172.67.145.141 2606:4700:3030::ac43:918d 2606:4700:3032::6815:51b5 (AS13335) |
| Wildcard | No |
DNS lookups: 3/10 · policy: ?all
| 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 | 2414192319 |
| Primary NS (MNAME) | may.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Ilkari Domains Limited |
| Registered | 2020-02-20 |
| Expires | 2027-02-28 (133d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-29 23:16:03 shown | 1515ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-27 20:21:37 | 538ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-11 04:24:18 | 1470ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-03 21:06:44 | 1913ms | 3 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-27 17:47:51 | 1129ms | 3 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-27 11:16:04 | 1344ms | 3 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-26 07:38:49 | 2470ms | 3 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-17 09:36:23 | 1213ms | 3 NS 2 A 1 MX | 🔓 Insecure |