blac.dk

📜 Historical scan 2026-09-09 20:30:52 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

blac.dk is a .dk domain served by 2 nameservers (ns1.blueit.dk, ns2.blueit.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.195.172.190 is hosted by Blue IT Aps (AS42686) in Denmark. Mail is handled by blac-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 58ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.blueit.dk	185.195.172.82	pdnsadmin.blueit.dk	AS42686 Blue IT Aps
ns2.blueit.dk	185.195.172.83	ns2.blueit.dk	AS42686 Blue IT Aps

🌍 A Records#

1 records 83ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.195.172.190	3600s	—	AS42686	Blue IT Aps	185.195.172.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	3600s	blac-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca09::20 2a01:111:f403:ca09::4 2a01:111:f403:ca21::e 52.101.68.18 52.101.68.32 52.101.68.36 52.101.73.22	mail-db7pr03cu00601.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-matpr04cu00306.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-am7pr05cu00106.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#

3 records 248ms

TXT Record
MS=ms97725255
Redirect 301 dyn https://bellingerhouse.com/brands/blac
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (blac.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 2026-10-07 20:34:23

www	35.214.205.213 (AS43515) (address records, no CNAME)
www vs bare domain	Different networks blac.dk: 185.195.172.190 (AS42686) www.blac.dk: 35.214.205.213 (AS43515) (all like this)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 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#

145ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2023070301
Primary NS (MNAME)	ns1.blueit.dk
Responsible (RNAME)	hostmaster@blueit.dk
Refresh	14400s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

58ms

83ms

33ms

AAAA

62ms

TXT

248ms

CAA

91ms

HTTPS

55ms

TLSA

648ms

SOA

0ms

MTA-STS

140ms

DNSSEC

145ms

SRV

139ms

Total

1698ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 20:34:23	1099ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-09 20:30:52 shown	1698ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 11:25:15	843ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-01 16:30:39	793ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 22:34:35	4235ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 23:50:13	1161ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 07:12:41	543ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 14:45:36	767ms	2 NS 1 A 1 MX	🔒 Secure