blaekhuset.dk DNS records

🖥️ Nameservers5 records 185ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.gigahost.dk	46.183.139.31	ns1.gigahost.dk	AS47292 Sentia Denmark A/S
ns2.gigahost.dk	46.183.139.222	web22.gigahost.dk	AS47292 Sentia Denmark A/S
ns3.gigahost.dk	71.19.249.71	ns3.gigahost.dk	AS11831 eSecureData
ns4.gigahost.dk	51.79.215.130	ns4.gigahost.dk	AS16276 OVH SAS
ns5.gigahost.dk	77.74.192.83	ns5.gigahost.dk	AS42831 UK Dedicated Servers Limited

🌍 A Records1 records 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.111.240.175	360s	webcluster48.webpod11-cph3.one.com	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records2 records 181ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	360s	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
10	360s	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

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	blaekhuset.dk → 77.111.240.175
🔶 Autoconfig	blaekhuset.dk → 77.111.240.175

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 209ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	autodiscover.gigahost.dk

📝 TXT Records

📝

No TXT records found

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.blaekhuset.dk	blaekhuset.dk

🔗 TLSA / DANE

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

🔐 DNSSEC108ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082701
Primary NS (MNAME)	ns1.gigahost.dk
Responsible (RNAME)	hostmaster@blaekhuset.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

185ms

A

39ms

MX

181ms

AAAA

176ms

TXT

304ms

CAA

273ms

HTTPS

49ms

TLSA

55ms

SOA

0ms

MTA-STS

50ms

DNSSEC

108ms

SRV

209ms

Total

1724ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 01:48:39	1724ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-08-27 01:01:32	796ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-08-20 17:06:03	17198ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-08-13 23:37:49	6032ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-08-08 07:46:36	9897ms	5 NS 1 A 2 MX	❓ Unknown	View
2026-08-03 20:53:15	1341ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-07-23 14:19:48	2744ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-07-17 02:54:35	1354ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-07-09 04:58:16	1913ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-07-03 21:08:38	9750ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-06-25 12:08:36	2019ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-06-24 18:11:55	944ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-06-20 13:44:44	1274ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-06-16 14:47:00	1001ms	5 NS 1 A 2 MX	🔓 Insecure	View