blc.dk

📜 Historical scan 2026-09-30 00:40:24 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

blc.dk is a .dk domain served by 3 nameservers (ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com). It was registered on 29 October 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 205.196.209.167 is hosted by New Dream Network, LLC (AS26347) in United States. Mail is handled by mx1.mailchannels.net, mx2.mailchannels.net. The zone is not DNSSEC-signed, 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#

3 records 138ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dreamhost.com	162.159.26.14	ns1.dreamhost.com	AS13335 Cloudflare, Inc.
ns2.dreamhost.com	162.159.26.81	ns2.dreamhost.com	AS13335 Cloudflare, Inc.
ns3.dreamhost.com	162.159.27.84	ns3.dreamhost.com	AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 137ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
205.196.209.167	300s	apache2-ogle.pdx1-shared-a2-13.dreamhost.com	AS26347	New Dream Network, LLC	205.196.208.0/20	🇺🇸 United States	Hillsboro

📧 MX Records#

2 records 130ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	mx1.mailchannels.net	54.69.1.140	ec2-54-69-1-140.us-west-2.compute.amazonaws.com	AS16509 Amazon.com, Inc.
0	300s	mx2.mailchannels.net	54.187.177.89	ec2-54-187-177-89.us-west-2.compute.amazonaws.com	AS16509 Amazon.com, Inc.

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔶 Autoconfig	autoconfig.dreamhost.com → 64.90.62.167

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 624ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	5	0	443	autoconfig.dreamhost.com

📝 TXT Records#

1 records 1083ms

TXT Record
v=spf1 mx include:netblocks.dreamhost.com include:relay.mailchannels.net -all

✉️ SPF#

Policy	Record (blc.dk)
-all (hard fail)	v=spf1 mx include:netblocks.dreamhost.com include:relay.mailchannels.net -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 2026-10-09 13:32:38

www	205.196.209.167 (AS26347) (address records, no CNAME)
www vs bare domain	Same network blc.dk: 205.196.209.167 (AS26347) www.blc.dk: 205.196.209.167 (AS26347)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

168ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2023101000
Primary NS (MNAME)	ns1.dreamhost.com
Responsible (RNAME)	hostmaster@dreamhost.com
Refresh	15908s
Retry	600s
Expire	1814400s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-10 20:13:02

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1998-10-29
Expires	2026-12-31 (75d)

📋 WHOIS#

⏱️ Lookup Timing#

138ms

137ms

130ms

AAAA

142ms

TXT

1083ms

CAA

139ms

HTTPS

139ms

TLSA

406ms

SOA

0ms

MTA-STS

261ms

DNSSEC

168ms

SRV

624ms

Total

1920ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 13:32:38	1609ms	3 NS 1 A 2 MX	🔓 Insecure
2026-09-30 00:40:24 shown	1920ms	3 NS 1 A 2 MX	🔓 Insecure
2026-09-23 16:27:40	1835ms	3 NS 1 A 2 MX	🔓 Insecure
2026-09-01 12:55:12	9934ms	3 NS 1 A 2 MX	🔓 Insecure
2026-08-31 22:44:06	1775ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-20 07:45:06	1317ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-16 14:46:22	1160ms	3 NS 1 A 2 MX	🔓 Insecure