chrisboruppreuss.dk

📜 Historical scan 2026-06-20 18:34:21 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

chrisboruppreuss.dk is a .dk domain served by 2 nameservers (art.ns.cloudflare.com, chloe.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.74.66 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 66ms

Nameserver	IP addresses	PTR	ASN / ISP
art.ns.cloudflare.com	108.162.193.102 172.64.33.102 173.245.59.102 2606:4700:58::adf5:3b66 2803:f800:50::6ca2:c166 2a06:98c1:50::ac40:2166	art.ns.cloudflare.com art.ns.cloudflare.com art.ns.cloudflare.com art.ns.cloudflare.com art.ns.cloudflare.com art.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
chloe.ns.cloudflare.com	108.162.192.85 172.64.32.85 173.245.58.85 2606:4700:50::adf5:3a55 2803:f800:50::6ca2:c055 2a06:98c1:50::ac40:2055	chloe.ns.cloudflare.com chloe.ns.cloudflare.com chloe.ns.cloudflare.com chloe.ns.cloudflare.com chloe.ns.cloudflare.com chloe.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 75ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.74.66	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.199.238	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 74ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3036::6815:4a42	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:c7ee	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 84ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.74.66,172.67.199.238 ech=AEX+DQBB2wAgACCy0Jo1hdYZeSig2z7lYyi/5ZcEzr4tJd+zWnxp2OgmYgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:4a42,2606:4700:3036::ac43:c7ee

📝 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 2026-10-08 10:13:37

www	104.21.74.66 172.67.199.238 2606:4700:3036::6815:4a42 2606:4700:3036::ac43:c7ee (AS13335) (address records, no CNAME)
www vs bare domain	Same network chrisboruppreuss.dk: 104.21.74.66 172.67.199.238 2606:4700:3036::6815:4a42 2606:4700:3036::ac43:c7ee (AS13335) www.chrisboruppreuss.dk: 104.21.74.66 172.67.199.238 2606:4700:3036::6815:4a42 2606:4700:3036::ac43:c7ee (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

224ms

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

🏷️ SOA#

73ms

Field	Value
Serial	2404963820
Primary NS (MNAME)	art.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

66ms

75ms

69ms

AAAA

74ms

TXT

366ms

CAA

78ms

HTTPS

84ms

TLSA

94ms

SOA

73ms

MTA-STS

59ms

DNSSEC

224ms

SRV

179ms

Total

993ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-20 11:08:52	587ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-15 20:51:39	1366ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 03:58:29	871ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-21 11:35:35	864ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-16 20:29:08	791ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-25 06:50:26	1015ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-24 12:02:37	986ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 11:10:16	1975ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-20 18:34:21 shown	993ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 20:35:24	530ms	2 NS 2 A 0 MX	🔓 Insecure