maduco.dk

📜 Historical scan 2026-07-11 03:43:21 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

maduco.dk is a .dk domain served by 2 nameservers (emma.ns.cloudflare.com, graham.ns.cloudflare.com). It was registered on 10 August 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.17.220 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by maduco-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 165ms

Nameserver	IP addresses	PTR	ASN / ISP
emma.ns.cloudflare.com	108.162.192.112 172.64.32.112 173.245.58.112 2606:4700:50::adf5:3a70 2803:f800:50::6ca2:c070 2a06:98c1:50::ac40:2070	emma.ns.cloudflare.com emma.ns.cloudflare.com emma.ns.cloudflare.com emma.ns.cloudflare.com emma.ns.cloudflare.com emma.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
graham.ns.cloudflare.com	108.162.193.171 172.64.33.171 173.245.59.171 2606:4700:58::adf5:3bab 2803:f800:50::6ca2:c1ab 2a06:98c1:50::ac40:21ab	graham.ns.cloudflare.com graham.ns.cloudflare.com graham.ns.cloudflare.com graham.ns.cloudflare.com graham.ns.cloudflare.com graham.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 191ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.17.220	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.178.154	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 182ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	maduco-dk.mail.protection.outlook.com	2a01:111:f403:ca04::8 2a01:111:f403:ca04::9 2a01:111:f403:ca09:: 2a01:111:f403:ca09::c 52.101.68.39 52.101.73.12 52.101.73.16 52.101.73.8	mail-db5pr02cu00100.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-am0pr04cu00500.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)#

2 records 187ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:11dc	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:b29a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 169ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.17.220,172.67.178.154 ech=AEX+DQBB1wAgACATfAkls6uXiVDPieFWumdy19DWS5Yn174qxrea3McKeQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:11dc,2606:4700:3035::ac43:b29a

🔌 SRV Records#

1 records 276ms

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

📝 TXT Records#

3 records 376ms

TXT Record
google-site-verification=It0ltWI5Z3FMmsYS0UbF4qRggi2ZFj3ZwOBZguQ8A9w
MS=ms58381310
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

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

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-09 11:02:40

www	104.21.17.220 172.67.178.154 2606:4700:3030::6815:11dc 2606:4700:3035::ac43:b29a (AS13335) (address records, no CNAME)
www vs bare domain	Same network maduco.dk: 104.21.17.220 172.67.178.154 2606:4700:3030::6815:11dc 2606:4700:3035::ac43:b29a (AS13335) www.maduco.dk: 104.21.17.220 172.67.178.154 2606:4700:3030::6815:11dc 2606:4700:3035::ac43:b29a (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

263ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2409145455
Primary NS (MNAME)	emma.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-10 01:57:15

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2023-08-10
Expires	2027-08-09 (293d)

📋 WHOIS#

⏱️ Lookup Timing#

165ms

191ms

182ms

AAAA

187ms

TXT

376ms

CAA

150ms

HTTPS

169ms

TLSA

620ms

SOA

0ms

MTA-STS

201ms

DNSSEC

263ms

SRV

276ms

Total

2682ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 11:02:40	1498ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-08 10:36:06	4015ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-27 08:01:29	863ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-11 21:30:29	1357ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-26 12:45:32	1678ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-11 00:21:00	8855ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-11 03:43:21 shown	2682ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-20 07:22:46	2775ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 14:46:39	1247ms	2 NS 2 A 1 MX	🔓 Insecure