klatreskader.dk

📜 Historical scan 2026-09-30 09:36:36 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

klatreskader.dk is a .dk domain served by 2 nameservers (karsyn.ns.cloudflare.com, peter.ns.cloudflare.com). It was registered on 4 June 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.77.71 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by smtp.google.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 42ms

Nameserver	IP addresses	PTR	ASN / ISP
karsyn.ns.cloudflare.com	108.162.194.194 162.159.38.194 172.64.34.194 2606:4700:50::a29f:26c2 2803:f800:50::6ca2:c2c2 2a06:98c1:50::ac40:22c2	karsyn.ns.cloudflare.com karsyn.ns.cloudflare.com karsyn.ns.cloudflare.com karsyn.ns.cloudflare.com karsyn.ns.cloudflare.com karsyn.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
peter.ns.cloudflare.com	108.162.195.3 162.159.44.3 172.64.35.3 2606:4700:58::a29f:2c03 2803:f800:50::6ca2:c303 2a06:98c1:50::ac40:2303	peter.ns.cloudflare.com peter.ns.cloudflare.com peter.ns.cloudflare.com peter.ns.cloudflare.com peter.ns.cloudflare.com peter.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 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.77.71	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.205.93	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	smtp.google.com	2a00:1450:4010:c0e::1a 2a00:1450:4010:c0e::1a 2a00:1450:4010:c0e::1b 2a00:1450:4010:c0e::1b 2a00:1450:4010:c1e::1a 2a00:1450:4010:c1e::1b 64.233.164.26 64.233.164.27 64.233.165.26 74.125.205.26 74.125.205.27	lu-in-x1a.1e100.net lu-in-f26.1e100.net lu-in-x1b.1e100.net lu-in-f27.1e100.net lb-in-f26.1e100.net lb-in-f27.1e100.net lf-in-f26.1e100.net lf-in-f27.1e100.net lg-in-f26.1e100.net le-in-f26.1e100.net le-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records 31ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::ac43:cd5d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::6815:4d47	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 36ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.77.71,172.67.205.93 ech=AEX+DQBB9wAgACBPo7RKuTJy7YIFFap4JESCo4wLkJgvJ8jRHordHp8VagAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:cd5d,2606:4700:3033::6815:4d47

📝 TXT Records#

4 records 166ms

TXT Record
Acumbamail-domain-verification:83cfca26-fb61-11ee-b0d2-005056bd5094
CZvgTyQOZCBii9CrniDp/Q6pLFsp4FMzRlWlHIcI9C4=
google-site-verification=KYlME4yo1YMbAF1n7TxOvBl10dqDrhtMoXuf0BYqRKU
v=spf1 include:_spf.google.com -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.klatreskader.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;

📬 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 2026-10-11 19:57:07

www	104.21.77.71 172.67.205.93 2606:4700:3032::ac43:cd5d 2606:4700:3033::6815:4d47 (AS13335) (address records, no CNAME)
www vs bare domain	Same network klatreskader.dk: 104.21.77.71 172.67.205.93 2606:4700:3032::ac43:cd5d 2606:4700:3033::6815:4d47 (AS13335) www.klatreskader.dk: 104.21.77.71 172.67.205.93 2606:4700:3032::ac43:cd5d 2606:4700:3033::6815:4d47 (AS13335)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	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: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.klatreskader.dk	FJTWs2KP0omQkDsCkqeyD0Ay_3IXalZQ90moxV9Bggo
TXT	_acme-challenge.klatreskader.dk	YMDo9KmY3s19Ug-9SgwBHJRvjbyn4FIAfs6uYvHUPl4

🔗 TLSA / DANE#

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

🔐 DNSSEC#

119ms

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

🏷️ SOA#

45ms

Field	Value
Serial	2416230616
Primary NS (MNAME)	karsyn.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-09-30 13:48:49

Field	Value
Registrar	Simply.com A/S
Registered	2020-06-04
Expires	2027-06-30 (245d)

📋 WHOIS#

⏱️ Lookup Timing#

42ms

39ms

33ms

AAAA

31ms

TXT

166ms

CAA

35ms

HTTPS

36ms

TLSA

77ms

SOA

45ms

MTA-STS

50ms

DNSSEC

119ms

SRV

62ms

Total

807ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 10:47:33	587ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-01 10:35:15	810ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 10:31:14	1186ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 09:36:36 shown	807ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-28 09:03:44	643ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-25 01:19:39	598ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-23 03:19:18	1177ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 14:38:22	1556ms	3 NS 1 A 1 MX	🔒 Secure