maduro.dk

📜 Historical scan 2026-06-25 00:21:03 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

maduro.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 168.119.39.216 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by maduro-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 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 Records#

1 records 234ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
168.119.39.216	3600s	cloud4.websitecare.dk	AS24940	Hetzner Online GmbH	168.119.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 220ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	maduro-dk.mail.protection.outlook.com	—	—	—

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.24
🔶 Autoconfig	autoconfig-mf.onlinemail.io → 185.21.40.62

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 472ms

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

📝 TXT Records#

2 records 696ms

TXT Record
google-site-verification=nLErOWJ657PsJtaRNs48wvJPmG7Co_yo2lAk1yVUiMk
v=spf1 ip4:168.119.39.216 include:spf.onlinemail.io include:spf.protection.outlook.com include:spf.curanet.dk -all

✉️ SPF#

Policy	Record (maduro.dk)
-all (hard fail)	v=spf1 ip4:168.119.39.216 include:spf.onlinemail.io include:spf.protection.outlook.com include:spf.curanet.dk -all

📨 DMARC#

Policy	Record (_dmarc.maduro.dk)
p=quarantine	v=DMARC1; p=quarantine;

📬 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-08 19:15:44

www	168.119.39.216 (AS24940) (address records, no CNAME)
www vs bare domain	Same network maduro.dk: 168.119.39.216 (AS24940) www.maduro.dk: 168.119.39.216 (AS24940)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 7/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

406ms

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

🏷️ SOA#

244ms

Field	Value
Serial	2025082801
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 yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

241ms

234ms

220ms

AAAA

237ms

TXT

696ms

CAA

213ms

HTTPS

236ms

TLSA

558ms

SOA

244ms

MTA-STS

255ms

DNSSEC

406ms

SRV

472ms

Total

2175ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-25 17:02:07	1150ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-06 06:58:42	1207ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 08:45:40	998ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 00:21:03 shown	2175ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 16:47:28	1133ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 10:55:01	972ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 05:15:44	710ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 20:17:53	802ms	2 NS 1 A 1 MX	🔒 Secure