dansketilsyn.dk

📜 Historical scan 2026-09-07 09:29:28 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dansketilsyn.dk is a .dk domain served by 2 nameservers (kelly.ns.cloudflare.com, maciej.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.66.115 is hosted by Cloudflare, Inc. (AS13335). 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 82ms

Nameserver	IP addresses	PTR	ASN / ISP
kelly.ns.cloudflare.com	108.162.194.91 162.159.38.91 172.64.34.91 2606:4700:50::a29f:265b 2803:f800:50::6ca2:c25b 2a06:98c1:50::ac40:225b	kelly.ns.cloudflare.com kelly.ns.cloudflare.com kelly.ns.cloudflare.com kelly.ns.cloudflare.com kelly.ns.cloudflare.com kelly.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
maciej.ns.cloudflare.com	108.162.195.42 162.159.44.42 172.64.35.42 2606:4700:58::a29f:2c2a 2803:f800:50::6ca2:c32a 2a06:98c1:50::ac40:232a	maciej.ns.cloudflare.com maciej.ns.cloudflare.com maciej.ns.cloudflare.com maciej.ns.cloudflare.com maciej.ns.cloudflare.com maciej.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 85ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.66.115	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.159.150	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.66.115
🔶 Autoconfig	104.21.66.115

🔷 AAAA Records (IPv6)#

2 records 89ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::ac43:9f96	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::6815:4273	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 95ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.66.115,172.67.159.150 ech=AEX+DQBBWQAgACAGxzyk5yzK/+7FpJpYKhsd/+FJykdge0S0x8OWutfEDgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:9f96,2606:4700:3036::6815:4273

📝 TXT Records#

1 records 213ms

TXT Record
v=spf1 a include:sendgrid.net -all

✉️ SPF#

Policy	Record (dansketilsyn.dk)
-all (hard fail)	v=spf1 a include:sendgrid.net -all

📨 DMARC#

Policy	Record (_dmarc.dansketilsyn.dk)
p=reject	v=DMARC1; p=reject;

📬 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 2026-10-14 01:46:19

www	104.21.66.115 172.67.159.150 2606:4700:3032::ac43:9f96 2606:4700:3036::6815:4273 (AS13335) (address records, no CNAME)
www vs bare domain	Same network dansketilsyn.dk: 104.21.66.115 172.67.159.150 2606:4700:3032::ac43:9f96 2606:4700:3036::6815:4273 (AS13335) www.dansketilsyn.dk: 104.21.66.115 172.67.159.150 2606:4700:3032::ac43:9f96 2606:4700:3036::6815:4273 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 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#

166ms

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	2414029407
Primary NS (MNAME)	kelly.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#

82ms

85ms

80ms

AAAA

89ms

TXT

213ms

CAA

104ms

HTTPS

95ms

TLSA

60ms

SOA

0ms

MTA-STS

130ms

DNSSEC

166ms

SRV

128ms

Total

1046ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 22:16:13	558ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-25 01:27:32	520ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-24 16:06:28	1227ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-23 15:17:54	650ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-12 09:55:38	981ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-07 09:29:28 shown	1046ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-03 23:30:57	522ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-01 14:01:11	9506ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-25 15:34:16	1885ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-09 03:20:15	2170ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-02 00:26:16	1433ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 00:52:16	380ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 00:40:40	471ms	2 NS 2 A 0 MX	🔓 Insecure