nordsign.dk DNS records

🖥️ Nameservers2 records 193ms

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 285ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
89.171.134.229	3600s	89-171-134-229.static.ip.netia.com.pl	AS12741	Netia SA	89.171.0.0/16	🇵🇱 Poland	Pruszków

📧 MX Records1 records 276ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	nordsign-dk.mail.protection.outlook.com	2a01:111:f403:ca04::d 2a01:111:f403:ca09:: 2a01:111:f403:ca09::20 2a01:111:f403:ca09::f 52.101.68.10 52.101.68.21 52.101.68.29 52.101.73.153	mail-db6pr03cu00105.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-as8pr05cu00401.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

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 557ms

TXT Record
google-site-verification=u-S9_AfDMktis06qFwSkJoOB8ZRUuTSDQENs8KzEoCw
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.nordsign.dk)
p=quarantine	v=DMARC1; p=quarantine; sp=none; rf=afrf; ri=86400;

📬 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)

🔐 DNSSEC496ms

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

🏷️ SOA234ms

Field	Value
Serial	2025121701
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

193ms

A

285ms

MX

276ms

AAAA

262ms

TXT

557ms

CAA

137ms

HTTPS

280ms

TLSA

939ms

SOA

234ms

MTA-STS

333ms

DNSSEC

496ms

SRV

375ms

Total

3702ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-26 14:05:23	3702ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 06:21:56	1178ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 22:25:32	678ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 13:33:30	745ms	2 NS 1 A 1 MX	🔒 Secure	View