ostjyskvvsteknik.dk DNS records

🖥️ Nameservers2 records 48ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records2 records 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
100.24.208.97	3600s	staticip2.multiscreensite.com	AS14618	Amazon.com, Inc.	100.24.0.0/13	🇺🇸 United States	Ashburn
35.172.94.1	3600s	staticip.multiscreensite.com	AS14618	Amazon.com, Inc.	35.168.0.0/13	🇺🇸 United States	Ashburn

📧 MX Records1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	ostjyskvvsteknik-dk.mail.protection.outlook.com	2a01:111:f403:ca04::b 2a01:111:f403:ca09::1 2a01:111:f403:ca09::3 2a01:111:f403:ca09::c 52.101.68.10 52.101.73.12 52.101.73.155 52.101.73.8	mail-dbbpr03cu00103.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-am7pr02cu00203.inbound.protection.outlook.com mail-am0pr04cu00500.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 → 40.104.116.8
🔶 Autoconfig	autoconfig.powerhosting.dk → 188.116.39.132

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 178ms

TXT Record
MS=ms68343686
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.ostjyskvvsteknik.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarc@ostjyskvvsteknik.dk

📬 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

🔗 TLSA / DANE

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

🔐 DNSSEC111ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081701
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

48ms

A

38ms

MX

36ms

AAAA

48ms

TXT

178ms

CAA

54ms

HTTPS

34ms

TLSA

607ms

SOA

0ms

MTA-STS

86ms

DNSSEC

111ms

SRV

81ms

Total

1524ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 15:07:08	1524ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-25 15:03:54	1395ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-18 14:35:03	5280ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-13 04:15:36	1388ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-07 02:34:17	25559ms	5 NS 2 A 1 MX	🔓 Insecure	View
2026-08-05 15:38:36	1877ms	5 NS 2 A 1 MX	🔓 Insecure	View
2026-07-23 05:03:29	1471ms	5 NS 2 A 1 MX	🔓 Insecure	View
2026-07-16 02:24:48	1683ms	5 NS 2 A 1 MX	🔓 Insecure	View
2026-07-09 06:06:13	1689ms	5 NS 2 A 1 MX	🔓 Insecure	View
2026-07-03 19:10:24	7041ms	5 NS 2 A 1 MX	🔓 Insecure	View
2026-06-25 20:20:01	1122ms	5 NS 2 A 1 MX	🔓 Insecure	View
2026-06-24 07:50:26	994ms	5 NS 2 A 1 MX	❓ Unknown	View
2026-06-24 00:51:45	1008ms	5 NS 2 A 1 MX	🔓 Insecure	View
2026-06-24 00:31:56	972ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 12:12:27	940ms	5 NS 2 A 1 MX	🔓 Insecure	View