whitebox.dk

📜 Historical scan 2026-06-17 22:08:53 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

whitebox.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 31 October 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.156.176 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by whitebox-dk.mail.protection.outlook.com. The zone is DNSSEC-signed but currently fails validation, 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#

4 records 228ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 321ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.156.176	—	linux287.unoeuro.com	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records#

1 records 289ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	whitebox-dk.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::d 2a01:111:f403:ca04::f 2a01:111:f403:ca09::f 52.101.68.25 52.101.68.27 52.101.73.16 52.101.73.6	mail-db7pr03cu00401.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-as2pr05cu00100.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 → 52.98.149.168
🔶 Autoconfig	maildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 352ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	maildiscover.simply.com

📝 TXT Records#

2 records 535ms

TXT Record
16-09-2024
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (whitebox.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 2026-10-16 23:09:33

www	93.191.156.176 (AS48854) (address records, no CNAME)
www vs bare domain	Same network whitebox.dk: 93.191.156.176 (AS48854) www.whitebox.dk: 93.191.156.176 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 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#

446ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: insecurity proof failed

🏷️ SOA#

158ms

Field	Value
Serial	2025042300
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-01 18:39:44

Field	Value
Registrar	Simply.com A/S
Registered	2014-10-31
Expires	2026-10-31 (13d)

📋 WHOIS#

⏱️ Lookup Timing#

228ms

321ms

289ms

AAAA

219ms

TXT

535ms

CAA

261ms

HTTPS

317ms

TLSA

442ms

SOA

158ms

MTA-STS

349ms

DNSSEC

446ms

SRV

352ms

Total

3597ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 18:33:47	941ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-27 17:55:29	1233ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-28 08:11:27	889ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-25 09:20:59	893ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-23 11:05:46	960ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-23 04:49:57	1425ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-22 20:48:09	1040ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 22:08:53 shown	3597ms	4 NS 1 A 1 MX	⚠️ Bogus