idainstitute.dk DNS records

🖥️ Nameservers4 records 40ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1-04.azure-dns.com	13.107.236.4 2603:1061:0:700::4	ns1-04.azure-dns.com ns1-04.azure-dns.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns2-04.azure-dns.net	150.171.21.4 2620:1ec:8ec:700::4	ns2-04.azure-dns.net ns2-04.azure-dns.net	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns3-04.azure-dns.org	204.14.183.4 2a01:111:4000:700::4	ns3-04.azure-dns.org ns3-04.azure-dns.org	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns4-04.azure-dns.info	208.84.5.4 2620:1ec:bda:700::4	ns4-04.azure-dns.info ns4-04.azure-dns.info	AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🌍 A Records1 records 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
52.142.192.157	3600s	—	AS8075	Microsoft Corporation	52.136.0.0/13	🇳🇱 The Netherlands	Amsterdam

📧 MX Records1 records 46ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	idainstitute-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca09::6 2a01:111:f403:ca09::b 2a01:111:f403:ca09::d 52.101.68.39 52.101.68.5 52.101.73.145 52.101.73.6	mail-db4pr02cu00204.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-am6pr02cu00301.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 → 40.104.116.24

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 117ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records6 records 190ms

TXT Record
adobe-idp-site-verification=1e7d311f28fb8f46ed4687144f0ec4100e509d00f920a4e8eda7c19c6117177c
apple-domain-verification=4GbyYnN7bQXaFjHh
MS=ms36704796
qqJg7+XujQsVS4uoK0urAogOGcu/WiMQkudfE+7JADcgoG56u7lP+/90HbWuU6lQdr1MzB42w/JoHhK9s5YJeA==
v=spf1 a:mailout.demant.com include:spf.protection.outlook.com ip4:91.223.235.163 -all
workplace-domain-verification=gZNdp0X8RYPG2MNLeynPpykm3iKMKs

✉️ SPF

Policy	Record (idainstitute.dk)
-all (hard fail)	v=spf1 a:mailout.demant.com include:spf.protection.outlook.com ip4:91.223.235.163 -all

📨 DMARC

Policy	Record (_dmarc.idainstitute.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:fd786552eac8174@rep.dmarcanalyzer.com; ruf=mailto:fd786552eac8174@for.dmarcanalyzer.com; pct=100; fo=1;

📬 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)

🔐 DNSSEC78ms

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

🏷️ SOA0ms

Field	Value
Serial	2008013187
Primary NS (MNAME)	ns1-04.azure-dns.com
Responsible (RNAME)	dnsmaster@demant.dk
Refresh	900s
Retry	600s
Expire	86400s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

40ms

A

40ms

MX

46ms

AAAA

45ms

TXT

190ms

CAA

48ms

HTTPS

33ms

TLSA

621ms

SOA

0ms

MTA-STS

59ms

DNSSEC

78ms

SRV

117ms

Total

1382ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 23:22:58	1382ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 16:13:29	1017ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 11:34:45	2269ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 09:57:44	1169ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 08:18:42	1166ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 15:56:29	1518ms	4 NS 1 A 1 MX	🔒 Secure	View