alstrup-vision.dk DNS records

🖥️ Nameservers5 records 177ms

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 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.116.13.123	3600s	s7.stom.dk	AS31027	GlobalConnect A/S	87.116.0.0/18	🇩🇰 Denmark	—

📧 MX Records1 records 185ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	alstrupvision-dk01i.mail.protection.outlook.com	2a01:111:f403:ca04::c 2a01:111:f403:ca09::26 2a01:111:f403:ca09::6 2a01:111:f403:ca09::9 52.101.68.18 52.101.73.15 52.101.73.28 52.101.73.6	mail-db9pr02cu00204.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-am7pr05cu00204.inbound.protection.outlook.com mail-am6pr04cu00306.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
🔶 Autoconfig	alstrup-vision.dk → 87.116.13.123

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 290ms

TXT Record
MS=ms37622911
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (alstrup-vision.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.alstrup-vision.dk)
p=reject	v=DMARC1; p=reject;

📬 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.alstrup-vision.dk	alstrup-vision.dk

🔗 TLSA / DANE

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

🔐 DNSSEC112ms

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@alstrup-vision.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

177ms

A

37ms

MX

185ms

AAAA

37ms

TXT

290ms

CAA

48ms

HTTPS

172ms

TLSA

589ms

SOA

0ms

MTA-STS

56ms

DNSSEC

112ms

SRV

191ms

Total

1397ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 16:29:04	1397ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 21:22:29	11504ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-13 18:37:18	3987ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-07 14:40:57	2313ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-01 18:36:36	2866ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-23 13:46:23	1308ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-16 10:35:02	10405ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-10 22:57:45	3673ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-05 12:30:39	2299ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-05 07:44:49	1506ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-03 14:41:27	1088ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-26 06:27:01	2988ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-18 23:56:05	5590ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-16 13:24:08	1165ms	5 NS 1 A 1 MX	🔓 Insecure	View