greencaregruppen.dk

📜 Historical scan 2026-09-18 02:57:06 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

greencaregruppen.dk is a .dk domain served by 2 nameservers (meiling.ns.cloudflare.com, sullivan.ns.cloudflare.com). It was registered on 4 December 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.96.127 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by greencaregruppen-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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.

🖥️ Nameservers#

2 records 45ms

Nameserver	IP addresses	PTR	ASN / ISP
meiling.ns.cloudflare.com	108.162.194.254 162.159.38.254 172.64.34.254 2606:4700:50::a29f:26fe 2803:f800:50::6ca2:c2fe 2a06:98c1:50::ac40:22fe	meiling.ns.cloudflare.com meiling.ns.cloudflare.com meiling.ns.cloudflare.com meiling.ns.cloudflare.com meiling.ns.cloudflare.com meiling.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sullivan.ns.cloudflare.com	108.162.195.161 162.159.44.161 172.64.35.161 2606:4700:58::a29f:2ca1 2803:f800:50::6ca2:c3a1 2a06:98c1:50::ac40:23a1	sullivan.ns.cloudflare.com sullivan.ns.cloudflare.com sullivan.ns.cloudflare.com sullivan.ns.cloudflare.com sullivan.ns.cloudflare.com sullivan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.96.127	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.180.214	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 48ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	greencaregruppen-dk.mail.protection.outlook.com	2a01:111:f403:ca04::f 2a01:111:f403:ca21::8 2a01:111:f403:ca21::a 2a01:111:f403:ca48::10 52.101.185.114 52.101.73.155 52.101.91.153 52.101.91.21	mail-db7pr03cu00507.inbound.protection.outlook.com mail-matpr04cu00100.inbound.protection.outlook.com mail-maspr04cu00102.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-zrxpr04cu00102.inbound.protection.outlook.com mail-am7pr02cu00203.inbound.protection.outlook.com mail-matpr04cu00101.inbound.protection.outlook.com mail-matpr05cu00105.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.149.152
🔶 Autoconfig	212.237.249.17

🔷 AAAA Records (IPv6)#

2 records 41ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:607f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:b4d6	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 58ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.96.127,172.67.180.214 ech=AEX+DQBBZQAgACCU7yfv1CF/X+GcM9Lh1q0SIZNuhsinKHKxjVjBGUElWgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:607f,2606:4700:3036::ac43:b4d6

🔌 SRV Records#

1 records 100ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

4 records 240ms

TXT Record
apple-domain-verification=1p75ZeDSZfXCsZkw
MS=ms27598074
P-3zd4EMsg57
v=spf1 include:spf.protection.outlook.com include:spf.permido.com ~all

✉️ SPF#

Policy	Record (greencaregruppen.dk)
~all (soft fail)	v=spf1 include:spf.protection.outlook.com include:spf.permido.com ~all

📨 DMARC#

Policy	Record (_dmarc.greencaregruppen.dk)
p=reject	v=DMARC1; p=reject;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-10 18:52:13

www	104.21.96.127 172.67.180.214 2606:4700:3030::6815:607f 2606:4700:3036::ac43:b4d6 (AS13335) (address records, no CNAME)
www vs bare domain	Same network greencaregruppen.dk: 104.21.96.127 172.67.180.214 2606:4700:3030::6815:607f 2606:4700:3036::ac43:b4d6 (AS13335) www.greencaregruppen.dk: 104.21.96.127 172.67.180.214 2606:4700:3030::6815:607f 2606:4700:3036::ac43:b4d6 (AS13335)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-greencaregruppen-dk._domainkey.btgc.n-v1.dkim.mail.microsoft	RSA · ~2048 bit
selector2	selector2-greencaregruppen-dk._domainkey.btgc.n-v1.dkim.mail.microsoft	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.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

169ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2415148570
Primary NS (MNAME)	meiling.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-08-07 23:00:44

Field	Value
Registrar	DANDOMAIN A/S
Registered	2025-12-04
Expires	2026-12-03 (38d)

📋 WHOIS#

⏱️ Lookup Timing#

45ms

38ms

48ms

AAAA

41ms

TXT

240ms

CAA

44ms

HTTPS

58ms

TLSA

288ms

SOA

0ms

MTA-STS

86ms

DNSSEC

169ms

SRV

100ms

Total

1426ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 10:35:39	3521ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-25 10:07:06	1227ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-18 02:57:06 shown	1426ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-07 23:00:04	3947ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-21 09:41:17	9341ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-21 04:35:01	4316ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-20 18:08:41	909ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 09:25:08	937ms	2 NS 2 A 1 MX	🔓 Insecure