datahero.dk

📜 Historical scan 2026-09-27 05:50:47 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

datahero.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.156.164 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by datahero-dk.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 39ms

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 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.156.164	3600s	linux276.unoeuro.com	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records#

1 records 38ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	datahero-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04::f 2a01:111:f403:ca09::a 2a01:111:f403:ca21::e 52.101.68.12 52.101.68.15 52.101.68.29 52.101.73.126	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-matpr04cu00306.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-am8pr83cu00106.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	93.191.156.164

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 70ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records#

1 records 190ms

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

✉️ SPF#

Policy	Record (datahero.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.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 2026-10-12 22:35:34

www	93.191.156.164 (AS48854) (address records, no CNAME)
www vs bare domain	Same network datahero.dk: 93.191.156.164 (AS48854) www.datahero.dk: 93.191.156.164 (AS48854)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-datahero-dk._domainkey.dataherodk.onmicrosoft.com	RSA · ~1024 bit below 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#

67ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026091001
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

39ms

40ms

38ms

AAAA

43ms

TXT

190ms

CAA

35ms

HTTPS

41ms

TLSA

375ms

SOA

0ms

MTA-STS

62ms

DNSSEC

67ms

SRV

70ms

Total

951ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 22:35:34	1140ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 05:50:47 shown	951ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-12 06:42:12	1335ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 11:01:57	1266ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 00:36:37	1150ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-19 23:28:58	5783ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-11 22:00:22	4142ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-22 09:49:10	6046ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-18 14:06:50	2097ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-14 21:27:10	9800ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 11:03:30	909ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 06:31:00	905ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 23:49:44	578ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 01:06:24	898ms	2 NS 1 A 1 MX	🔒 Secure