heliconvalley.dk

📜 Historical scan 2026-10-14 20:27:13 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

heliconvalley.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 21 November 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.104 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by heliconvalley-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no 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 32ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 26ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.104	3600s	webcluster2.webpod16-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 26ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	heliconvalley-dk.mail.protection.outlook.com	2a01:111:f403:c967::c 2a01:111:f403:ca38::a 2a01:111:f403:ca3c::8 2a01:111:f403:ca48::a 52.101.181.153 52.101.68.10 52.101.73.123 52.101.91.156	mail-cpjpr05cu00204.inbound.protection.outlook.com mail-wa4pr05cu00102.inbound.protection.outlook.com mail-zrxpr05cu00100.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-maspr04cu00104.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 → 52.98.154.136

🔷 AAAA Records (IPv6)#

1 records 22ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:111:8044:6392:fc7a:604c	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 54ms

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

📝 TXT Records#

1 records 161ms

TXT Record
v=spf1 include:spf.protection.outlook.com include:_custspf.one.com -all

✉️ SPF#

Policy	Record (heliconvalley.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_custspf.one.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 2026-10-19 02:24:56

www	46.30.215.104 2a02:2350:5:111:8044:6392:fc7a:604c (AS51468) (address records, no CNAME)
www vs bare domain	Same network heliconvalley.dk: 46.30.215.104 2a02:2350:5:111:8044:6392:fc7a:604c (AS51468) www.heliconvalley.dk: 46.30.215.104 2a02:2350:5:111:8044:6392:fc7a:604c (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
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#

58ms

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

🏷️ SOA#

34ms

Field	Value
Serial	2026101401
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-13 18:58:31

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2018-11-21
Expires	2026-11-30 (37d)

🔗 Same registrant#

1 domain

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).

Domain	Registrar
reevein.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

32ms

26ms

AAAA

22ms

TXT

161ms

CAA

36ms

HTTPS

46ms

TLSA

655ms

SOA

34ms

MTA-STS

36ms

DNSSEC

58ms

SRV

54ms

Total

1091ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-19 02:24:56	2124ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-18 01:05:54	1252ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-14 20:27:13 shown	1091ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-13 18:28:14	1157ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-12 17:59:42	1659ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-12 17:39:54	1032ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-09 10:53:08	1033ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 18:38:00	9687ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-09 11:25:06	806ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 01:51:12	1576ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-18 02:15:46	5569ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-14 18:16:27	1264ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-12 18:46:37	1392ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-11 09:46:49	6066ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 15:17:01	1013ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 08:06:59	2231ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 05:32:17	6329ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 16:11:36	1189ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 11:21:52	1236ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 11:14:25	751ms	2 NS 1 A 1 MX	🔒 Secure