blansen.dk DNS records

🖥️ Nameservers5 records 90ms

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 195ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.116.232.225	3600s	225.giga-ptr.232.116.217.in-addr.arpa web25.gigahost.dk	AS47292	Sentia Denmark A/S	217.116.224.0/20	🇩🇰 Denmark	—

📧 MX Records3 records 90ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1.gigahost.dk	46.183.139.11	mx1.gigahost.dk	AS47292 Sentia Denmark A/S
10	3600s	mx2.gigahost.dk	46.183.139.12	mx2.gigahost.dk	AS47292 Sentia Denmark A/S
10	3600s	mx3.gigahost.dk	46.183.139.13	mx3.gigahost.dk	AS47292 Sentia Denmark A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	blansen.dk → 217.116.232.225
🔶 Autoconfig	blansen.dk → 217.116.232.225

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 8337ms

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.blansen.dk	blansen.dk

🔗 TLSA / DANE

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

🔐 DNSSEC317ms

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	2026081301
Primary NS (MNAME)	ns1.gigahost.dk
Responsible (RNAME)	hostmaster@blansen.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

90ms

A

195ms

MX

90ms

AAAA

101ms

TXT

395ms

CAA

96ms

HTTPS

47ms

TLSA

286ms

SOA

0ms

MTA-STS

147ms

DNSSEC

317ms

SRV

8337ms

Total

9226ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 01:13:03	1727ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-27 18:48:44	1342ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-27 08:34:20	1011ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-20 04:01:15	6033ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-15 08:09:53	9226ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-08 17:50:57	1005ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-31 17:50:36	1147ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-24 00:54:11	1882ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-16 22:03:31	2975ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-11 03:03:19	2291ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-04 19:11:16	3405ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-23 09:11:21	794ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-16 14:47:51	468ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-16 14:47:02	738ms	2 NS 1 A 3 MX	🔒 Secure	View