blac.dk

📜 Historical scan 2026-07-01 16:30:39 · ← 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 registered on 15 January 2008 (WHOIS) and 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 90ms

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 88ms

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

📧 MX Records#

1 records 52ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	3600s	blac-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::2 2a01:111:f403:ca04::4 2a01:111:f403:ca04::9 52.101.68.10 52.101.68.29 52.101.68.32 52.101.73.11	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-du2pr03cu00102.inbound.protection.outlook.com mail-db4pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-am1pr04cu00103.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 → 40.104.116.24

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 196ms

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#

80ms

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

🏷️ SOA#

58ms

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#

WHOIS fetched 2026-10-17 05:59:16

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2008-01-15
Expires	2027-01-31 (106d)

🔗 Same registrant#

0 domains

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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

90ms

88ms

52ms

AAAA

72ms

TXT

196ms

CAA

60ms

HTTPS

57ms

TLSA

248ms

SOA

58ms

MTA-STS

80ms

DNSSEC

80ms

SRV

89ms

Total

793ms

🕐 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	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 shown	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