heliac.dk

📜 Historical scan 2026-08-28 01:54:30 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

heliac.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 29 April 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 35.214.151.151 is hosted by Google Ireland Limited (AS43515) in The Netherlands. Mail is handled by heliac-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.

🖥️ Nameservers#

2 records 34ms

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 24ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
35.214.151.151	3600s	151.151.214.35.bc.googleusercontent.com	AS43515	Google Ireland Limited	35.214.128.0/17	🇳🇱 The Netherlands	Groningen

📧 MX Records#

1 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	heliac-dk.mail.protection.outlook.com	2a01:111:f403:ca04::a 2a01:111:f403:ca09::20 2a01:111:f403:ca09::3 2a01:111:f403:ca48::8 52.101.73.11 52.101.73.19 52.101.73.24 52.101.73.4	mail-du0pr03cu00102.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com mail-am0pr83cu00404.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 → 40.104.116.8

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 77ms

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

📝 TXT Records#

4 records 120ms

TXT Record
brevo-code:efee0f083394bb3e15a8ba1433b33183
google-site-verification=aEDDLR2AFpFiALHZQ3iHn6ef22kq5u7MrkZoUkEFdN4
MS=ms26864136
v=spf1 include:spf.protection.outlook.com ~all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.heliac.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100; rua=mailto:re+aawqgnbmnyp@dmarc.postmarkapp.com; ruf=mailto:gc@heliac.dk; sp=none; aspf=r; fo=1;

📬 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 2026-10-16 02:43:28

www	46.30.215.224 (AS51468) (address records, no CNAME)
www vs bare domain	Same network heliac.dk: 46.30.215.224 (AS51468) www.heliac.dk: 46.30.215.224 (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-heliac-dk._domainkey.heliacdk.onmicrosoft.com	RSA · ~1024 bit below 2048 bit
selector2	selector2-heliac-dk._domainkey.heliacdk.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.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

96ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026082709
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 2026-10-10 04:10:37

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2014-04-29
Expires	2027-04-30 (192d)

📋 WHOIS#

⏱️ Lookup Timing#

34ms

24ms

42ms

AAAA

29ms

TXT

120ms

CAA

26ms

HTTPS

38ms

TLSA

170ms

SOA

0ms

MTA-STS

40ms

DNSSEC

96ms

SRV

77ms

Total

661ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 02:43:28	927ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 09:40:18	1099ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 15:27:51	1137ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-15 15:25:50	1186ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-31 06:01:37	3327ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 01:54:30 shown	661ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 23:16:46	1239ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-15 01:19:25	1486ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-16 16:22:41	1656ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 05:05:31	1993ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 07:41:13	1135ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 11:20:10	895ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 11:12:52	769ms	2 NS 1 A 1 MX	🔒 Secure