redgreen.dk DNS records

🖥️ Nameservers2 records 241ms

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 251ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
23.227.38.65	3600s	myshopify.com	AS13335	Cloudflare, Inc.	23.227.38.0/23	🇨🇦 Canada	Ottawa

📧 MX Records1 records 229ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	redgreen-dk.mail.protection.outlook.com	2a01:111:f403:ca04::a 2a01:111:f403:ca04::b 2a01:111:f403:ca09::2 2a01:111:f403:ca09::9 52.101.68.15 52.101.68.8 52.101.73.24 52.101.73.28	mail-du0pr03cu00102.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com mail-am7pr05cu00204.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 → 40.104.116.56

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records5 records 393ms

TXT Record
google-site-verification=H0QS_MMwiOl7YPFqyyVM-3ArM1YohLRpjcz5FUpV1wY
google-site-verification=WZ1Wr6HVgaHzOGH4FAN8UNNpLjfSo_1JNFLxNR0CfYY
klaviyo-site-verification=WNvEki
MS=ms50763569
v=spf1 ip4:62.243.9.198 include:_spf.spysystem.dk include:spf.protection.outlook.com ~all

✉️ SPF

Policy	Record (redgreen.dk)
~all (soft fail)	v=spf1 ip4:62.243.9.198 include:_spf.spysystem.dk include:spf.protection.outlook.com ~all

📨 DMARC

Policy	Record (_dmarc.redgreen.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarc_report@contrast.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)

🔐 DNSSEC340ms

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

🏷️ SOA250ms

Field	Value
Serial	2026021702
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

241ms

A

251ms

MX

229ms

AAAA

250ms

TXT

393ms

CAA

244ms

HTTPS

251ms

TLSA

622ms

SOA

250ms

MTA-STS

284ms

DNSSEC

340ms

SRV

280ms

Total

2314ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-26 15:04:35	2314ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 05:18:09	1900ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 05:16:02	2179ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 18:03:36	1388ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 23:02:09	1427ms	2 NS 1 A 1 MX	🔒 Secure	View