wundergrund.dk

📜 Historical scan 2026-09-19 06:36:41 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

wundergrund.dk is a .dk domain served by 2 nameservers (nile.ns.cloudflare.com, tori.ns.cloudflare.com). It was registered on 9 September 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.1.225 is hosted by Cloudflare, Inc. (AS13335). 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 122ms

Nameserver	IP addresses	PTR	ASN / ISP
nile.ns.cloudflare.com	108.162.193.214 172.64.33.214 173.245.59.214 2606:4700:58::adf5:3bd6 2803:f800:50::6ca2:c1d6 2a06:98c1:50::ac40:21d6	nile.ns.cloudflare.com nile.ns.cloudflare.com nile.ns.cloudflare.com nile.ns.cloudflare.com nile.ns.cloudflare.com nile.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
tori.ns.cloudflare.com	108.162.192.231 172.64.32.231 173.245.58.231 2606:4700:50::adf5:3ae7 2803:f800:50::6ca2:c0e7 2a06:98c1:50::ac40:20e7	tori.ns.cloudflare.com tori.ns.cloudflare.com tori.ns.cloudflare.com tori.ns.cloudflare.com tori.ns.cloudflare.com tori.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 138ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.1.225	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.152.102	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 142ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:9866	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::6815:1e1	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 107ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.1.225,172.67.152.102 ech=AEX+DQBBdAAgACCIhhN5TOtOMMt3ICxvRrtBKwezHec35HjrgmD1plBMcQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:9866,2606:4700:3032::6815:1e1

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-21 04:11:06

www	104.21.1.225 172.67.152.102 2606:4700:3030::ac43:9866 2606:4700:3032::6815:1e1 (AS13335) (address records, no CNAME)
www vs bare domain	Same network wundergrund.dk: 104.21.1.225 172.67.152.102 2606:4700:3030::ac43:9866 2606:4700:3032::6815:1e1 (AS13335) www.wundergrund.dk: 104.21.1.225 172.67.152.102 2606:4700:3030::ac43:9866 2606:4700:3032::6815:1e1 (AS13335)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.wundergrund.dk	K5uGuBnLenStOqOG7GQDrRfWqOljXoh2_6hRUNWOZXg
TXT	_acme-challenge.wundergrund.dk	QSp-Xz5cvjgxHT8jjf_apNN3D_PSrKp4Xy633eYf95U

🔗 TLSA / DANE#

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

🔐 DNSSEC#

169ms

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	2415011795
Primary NS (MNAME)	nile.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-08 02:03:50

Field	Value
Registrar	Ilkari Domains Limited
Registered	2025-09-09
Expires	2027-09-08 (316d)

📋 WHOIS#

⏱️ Lookup Timing#

122ms

138ms

133ms

AAAA

142ms

TXT

232ms

CAA

143ms

HTTPS

107ms

TLSA

880ms

SOA

0ms

MTA-STS

112ms

DNSSEC

169ms

SRV

152ms

Total

1766ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 04:11:06	744ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-08 01:33:38	385ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-30 11:49:54	664ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-26 16:45:44	545ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-24 16:21:39	652ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-23 15:52:15	663ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-21 21:16:05	1475ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-19 06:36:41 shown	1766ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-05 05:20:09	573ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 22:11:19	403ms	3 NS 1 A 0 MX	🔓 Insecure
2026-07-04 20:39:39	2386ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-17 13:51:01	1661ms	3 NS 1 A 0 MX	⚠️ Bogus