hey-group.dk

📜 Historical scan 2026-06-25 00:06:07 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

hey-group.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 6 October 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.237.249.16 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by heygroup-dk0i.mail.protection.outlook.com. 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.

🖥️ Nameservers#

2 records 222ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 207ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
212.237.249.16	3600s	splash.curanet.dk	AS48854	team.blue Denmark A/S	212.237.248.0/23	🇩🇰 Denmark	—

📧 MX Records#

1 records 235ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	heygroup-dk0i.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::7 2a01:111:f403:ca04::d 2a01:111:f403:ca09::e 52.101.68.15 52.101.73.15 52.101.73.28 52.101.73.6	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-am7pr05cu00204.inbound.protection.outlook.com mail-am6pr04cu00306.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 → 40.104.116.40
🔶 Autoconfig	212.237.249.16

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 806ms

TXT Record
MS=ms76270596
v=spf1 include:spf.protection.outlook.com include:send.heysender.com ~all

✉️ SPF#

Policy	Record (hey-group.dk)
~all (soft fail)	v=spf1 include:spf.protection.outlook.com include:send.heysender.com ~all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-11 02:24:59

www	82.192.69.46 (AS60781) (address records, no CNAME)
www vs bare domain	Same network hey-group.dk: 82.192.69.46 (AS60781) www.hey-group.dk: 82.192.69.46 (AS60781)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 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#

607ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

226ms

Field	Value
Serial	2026061302
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-10 02:15:06

Field	Value
Registrar	CURANET A/S
Registered	2023-10-06
Expires	2027-10-05 (350d)

📋 WHOIS#

⏱️ Lookup Timing#

222ms

207ms

235ms

AAAA

299ms

TXT

806ms

CAA

261ms

HTTPS

266ms

TLSA

1157ms

SOA

226ms

MTA-STS

417ms

DNSSEC

607ms

SRV

422ms

Total

3279ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 02:24:59	2727ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-10 01:40:55	1224ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-02 17:42:14	2041ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 17:00:29	746ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 09:16:04	1073ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-14 06:33:32	746ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 12:47:33	760ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-13 00:54:26	5056ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-01 16:29:39	1170ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 00:06:07 shown	3279ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 08:02:31	3239ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 13:20:08	1127ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 18:23:50	586ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 11:14:55	928ms	2 NS 1 A 1 MX	🔒 Secure