heta.dk

📜 Historical scan 2026-09-30 04:04:09 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

heta.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 6 November 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.107.137 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by heta-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 45ms

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 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.107.137	600s	linux33.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 46ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	heta-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca21::c 2a01:111:f403:ca38::8 2a01:111:f403:ca48::c 52.101.103.137 52.101.103.140 52.101.68.21 52.101.73.155	mail-dbapr03cu00100.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-am7pr02cu00203.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

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

4 records 158ms

TXT Record
facebook-domain-verification=qmeyxqsfelxv08ie6j4o8ho1lni714
google-site-verification=2j0h1iEnyBMTW0HKL-PynoL8tGOkrvsn4Lo3gVBH1I4
jdqm91sn0myzp6xq32crjldxtd05jwkg
v=spf1 ip4:91.232.125.57 ip4:157.250.168.78 include:spf.protection.outlook.com include:_spf.hosting.chainbox.dk include:servers.mcsv.net include:spf.mandrillapp.com include:amazonses.com -all

✉️ SPF#

Policy	Record (heta.dk)
-all (hard fail)	v=spf1 ip4:91.232.125.57 ip4:157.250.168.78 include:spf.protection.outlook.com include:_spf.hosting.chainbox.dk include:servers.mcsv.net include:spf.mandrillapp.com include:amazonses.com -all

📨 DMARC#

Policy	Record (_dmarc.heta.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email;

📬 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 2026-10-15 17:56:35

www CNAME	heta.dk (all on heta.dk) → 94.231.107.137 (AS48854)
www vs bare domain	Same network heta.dk: 94.231.107.137 (AS48854) www.heta.dk: 94.231.107.137 (AS48854)
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-heta-dk._domainkey.hetaas.onmicrosoft.com	RSA · ~1024 bit below 2048 bit
selector2	selector2-heta-dk._domainkey.hetaas.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: 5/10 · policy: -all

error include:_spf.hosting.chainbox.dk has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

124ms

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

🏷️ SOA#

30ms

Field	Value
Serial	2026092908
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 2026-10-14 17:44:30

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1998-11-06
Expires	2026-12-31 (74d)

🔗 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
hetasupport.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

45ms

38ms

46ms

AAAA

50ms

TXT

158ms

CAA

43ms

HTTPS

40ms

TLSA

590ms

SOA

30ms

MTA-STS

55ms

DNSSEC

124ms

SRV

55ms

Total

1226ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-05 04:25:39	719ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 04:04:09 shown	1226ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 02:35:44	676ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-01 11:46:37	3304ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-13 16:39:54	5647ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-27 15:26:36	5913ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-22 13:35:04	7481ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 11:20:53	1122ms	2 NS 1 A 1 MX	🔒 Secure