clausreiss.dk

📜 Historical scan 2026-09-21 07:13:44 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

clausreiss.dk is a .dk domain served by 2 nameservers (evangeline.ns.cloudflare.com, owen.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.13.21 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. 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 33ms

Nameserver	IP addresses	PTR	ASN / ISP
evangeline.ns.cloudflare.com	108.162.194.6 162.159.38.6 172.64.34.6 2606:4700:50::a29f:2606 2803:f800:50::6ca2:c206 2a06:98c1:50::ac40:2206	evangeline.ns.cloudflare.com evangeline.ns.cloudflare.com evangeline.ns.cloudflare.com evangeline.ns.cloudflare.com evangeline.ns.cloudflare.com evangeline.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
owen.ns.cloudflare.com	108.162.193.219 172.64.33.219 173.245.59.219 2606:4700:58::adf5:3bdb 2803:f800:50::6ca2:c1db 2a06:98c1:50::ac40:21db	owen.ns.cloudflare.com owen.ns.cloudflare.com owen.ns.cloudflare.com owen.ns.cloudflare.com owen.ns.cloudflare.com owen.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 29ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.13.21	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.132.118	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

5 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	aspmx.l.google.com	173.194.222.26 2a00:1450:4010:c07::1a 2a00:1450:4010:c07::1a	lo-in-f26.1e100.net lf-in-x1a.1e100.net lf-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	300s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1a	lcdels-in-f27.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt2.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	300s	alt3.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1a	so-in-f26.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	alt4.aspmx.l.google.com	108.177.125.26 2404:6800:4008:c01::1a	tp-in-f26.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records 41ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:8476	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::6815:d15	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 53ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.13.21,172.67.132.118 ech=AEX+DQBBMwAgACCnWMjBflp06j+m4eqzFG/d2NYVqd4byCHcPG+gt8ZweAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8476,2606:4700:3033::6815:d15

📝 TXT Records#

2 records 182ms

TXT Record
google-site-verification=Ml2wJOisfmzvaa0ortFiA60ShuOSlRve3ZY0EnZXCEI
v=spf1 include:_spf.google.com include:_spf.eaglemedia.dk -all

✉️ SPF#

Policy	Record (clausreiss.dk)
-all (hard fail)	v=spf1 include:_spf.google.com include:_spf.eaglemedia.dk -all

📨 DMARC#

Policy	Record (_dmarc.clausreiss.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 2026-10-21 07:11:23

www	104.21.13.21 172.67.132.118 2606:4700:3030::ac43:8476 2606:4700:3033::6815:d15 (AS13335) (address records, no CNAME)
www vs bare domain	Same network clausreiss.dk: 104.21.13.21 172.67.132.118 2606:4700:3030::ac43:8476 2606:4700:3033::6815:d15 (AS13335) www.clausreiss.dk: 104.21.13.21 172.67.132.118 2606:4700:3030::ac43:8476 2606:4700:3033::6815:d15 (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: 2/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.clausreiss.dk	J2YAw2jigtL2bqoA5e8uyVo9RfP-2S2dY6AIJUk0z_A
TXT	_acme-challenge.clausreiss.dk	jrliFPUibwA8IDsrLyRcOGq60-WLbO-bF1Vz17xwbJ8

🔗 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	2415298261
Primary NS (MNAME)	evangeline.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#

33ms

29ms

33ms

AAAA

41ms

TXT

182ms

CAA

52ms

HTTPS

53ms

TLSA

112ms

SOA

0ms

MTA-STS

64ms

DNSSEC

125ms

SRV

58ms

Total

1433ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 07:11:23	786ms	2 NS 2 A 5 MX	🔓 Insecure
2026-10-01 10:35:10	1059ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-30 10:33:46	932ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-29 10:21:22	870ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-27 09:54:11	1509ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-25 09:43:48	824ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-25 02:32:22	1070ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-21 07:13:44 shown	1433ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-19 07:12:54	1735ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-12 04:18:09	9669ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-07 23:49:37	2897ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-07 02:43:05	9635ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-25 18:50:57	2238ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-16 21:11:04	714ms	2 NS 2 A 5 MX	🔓 Insecure