mads-andersen.dk

📜 Historical scan 2026-09-16 12:56:59 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mads-andersen.dk is a .dk domain served by 2 nameservers (aragorn.ns.cloudflare.com, serena.ns.cloudflare.com). It was registered on 28 August 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.86.75 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by node1865.myfcloud.com. The zone is not DNSSEC-signed, publishes a 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 86ms

Nameserver	IP addresses	PTR	ASN / ISP
aragorn.ns.cloudflare.com	108.162.193.67 172.64.33.67 173.245.59.67 2606:4700:58::adf5:3b43 2803:f800:50::6ca2:c143 2a06:98c1:50::ac40:2143	aragorn.ns.cloudflare.com aragorn.ns.cloudflare.com aragorn.ns.cloudflare.com aragorn.ns.cloudflare.com aragorn.ns.cloudflare.com aragorn.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
serena.ns.cloudflare.com	108.162.192.220 172.64.32.220 173.245.58.220 2606:4700:50::adf5:3adc 2803:f800:50::6ca2:c0dc 2a06:98c1:50::ac40:20dc	serena.ns.cloudflare.com serena.ns.cloudflare.com serena.ns.cloudflare.com serena.ns.cloudflare.com serena.ns.cloudflare.com serena.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 93ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.86.75	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.216.146	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 84ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	node1865.myfcloud.com	139.162.187.127	node1865.myfcloud.com	AS63949 Akamai Connected Cloud

🔷 AAAA Records (IPv6)#

2 records 110ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3036::ac43:d892	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:564b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 79ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.86.75,172.67.216.146 ech=AEX+DQBBxQAgACDZYtsrsnwgL2kxPWv6KIsSBeTxFuRIfudQUPoeZcRLKAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:d892,2606:4700:3037::6815:564b

📝 TXT Records#

5 records 221ms

TXT Record
brevo-code:b4c18167e50e24d0e89bb30ef2a5b7a8
google-site-verification=6b_v9hhOVaLtMz5Xxia1nffWsSiv-NS278SjNp-YN9w
google-site-verification=hc42DvmdCDrk-Q-YD_jJeac_JYFxIFL9RZ6vyobaYPo
v=DMARC1; p=quarantine; rua=mailto:dmarc@mads-andersen.dk;
v=spf1 +a +mx +ip4:139.162.187.127 +include:spf.antispamcloud.com ~all

✉️ SPF#

Policy	Record (mads-andersen.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:139.162.187.127 +include:spf.antispamcloud.com ~all

📨 DMARC#

Policy	Record (_dmarc.mads-andersen.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarc@mads-andersen.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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-09 13:11:26

www	104.21.86.75 172.67.216.146 2606:4700:3036::ac43:d892 2606:4700:3037::6815:564b (AS13335) (address records, no CNAME)
www vs bare domain	Same network mads-andersen.dk: 104.21.86.75 172.67.216.146 2606:4700:3036::ac43:d892 2606:4700:3037::6815:564b (AS13335) www.mads-andersen.dk: 104.21.86.75 172.67.216.146 2606:4700:3036::ac43:d892 2606:4700:3037::6815:564b (AS13335)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

125ms

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	2410097771
Primary NS (MNAME)	aragorn.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-13 03:50:16

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2006-08-28
Expires	2027-08-31 (316d)

🔗 Same registrant#

1 domain

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
gspl.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

86ms

93ms

84ms

AAAA

110ms

TXT

221ms

CAA

88ms

HTTPS

79ms

TLSA

112ms

SOA

0ms

MTA-STS

95ms

DNSSEC

125ms

SRV

117ms

Total

648ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 13:11:26	929ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-04 11:10:04	589ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 06:53:49	1303ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-16 12:56:59 shown	648ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 16:29:59	710ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 01:18:15	1009ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-21 07:35:28	1010ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-28 18:01:47	897ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-23 15:45:44	846ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 13:56:14	3114ms	2 NS 2 A 1 MX	🔓 Insecure