nisco.dk DNS records

🖥️ Nameservers2 records 39ms

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 Records1 records 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
5.252.229.221	900s	main129.lh.pl	AS203417	LH.pl Sp. z o.o.	5.252.228.0/22	🇵🇱 Poland	—

📧 MX Records1 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	nisco-dk.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca04::a 2a01:111:f403:ca04::c 2a01:111:f403:ca09::e 52.101.73.12 52.101.73.153 52.101.73.24 52.101.73.30	mail-db4pr02cu00307.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com mail-am7pr05cu00306.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

📝 TXT Records2 records 137ms

TXT Record
MS=ms25859458
v=spf1 ip4:87.116.13.124 ip4:62.243.45.130 include:spf.comendosystems.com include:_custspf.one.com include:spf.protection.outlook.com include:spf.stom.dk -all

✉️ SPF

Policy	Record (nisco.dk)
-all (hard fail)	v=spf1 ip4:87.116.13.124 ip4:62.243.45.130 include:spf.comendosystems.com include:_custspf.one.com include:spf.protection.outlook.com include:spf.stom.dk -all

📨 DMARC

Policy	Record (_dmarc.nisco.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:kw4mtjma@ag.eu.dmarcian.com; ruf=mailto:kw4mtjma@fr.eu.dmarcian.com; 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)

🔐 DNSSEC81ms

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

🏷️ SOA0ms

Field	Value
Serial	2025081901
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

39ms

A

35ms

MX

33ms

AAAA

35ms

TXT

137ms

CAA

50ms

HTTPS

39ms

TLSA

178ms

SOA

0ms

MTA-STS

47ms

DNSSEC

81ms

SRV

47ms

Total

676ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-25 01:31:14	676ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-30 22:56:59	831ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 05:56:55	3654ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 12:12:20	3169ms	2 NS 1 A 1 MX	🔒 Secure	View