sis-denmark.dk DNS records

🖥️ Nameservers2 records 78ms

Nameserver	IP addresses	PTR	ASN / ISP
amit.ns.cloudflare.com	108.162.193.63 172.64.33.63 173.245.59.63 2606:4700:58::adf5:3b3f 2803:f800:50::6ca2:c13f 2a06:98c1:50::ac40:213f	amit.ns.cloudflare.com amit.ns.cloudflare.com amit.ns.cloudflare.com amit.ns.cloudflare.com amit.ns.cloudflare.com amit.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
kira.ns.cloudflare.com	108.162.194.197 162.159.38.197 172.64.34.197 2606:4700:50::a29f:26c5 2803:f800:50::6ca2:c2c5 2a06:98c1:50::ac40:22c5	kira.ns.cloudflare.com kira.ns.cloudflare.com kira.ns.cloudflare.com kira.ns.cloudflare.com kira.ns.cloudflare.com kira.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 89ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.57.46	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.141.241	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 80ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::ac43:8df1	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:392e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 130ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.57.46,172.67.141.241 ech=AEX+DQBBWQAgACAKf/gwecFFeaFGJ2H+Cl5UAU24z/EAincfe49957SwcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:8df1,2606:4700:3035::6815:392e

📝 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

🔗 TLSA / DANE

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

🔐 DNSSEC196ms

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

🏷️ SOA0ms

Field	Value
Serial	2413370179
Primary NS (MNAME)	amit.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

78ms

A

89ms

MX

100ms

AAAA

80ms

TXT

324ms

CAA

97ms

HTTPS

130ms

TLSA

101ms

SOA

0ms

MTA-STS

132ms

DNSSEC

196ms

SRV

132ms

Total

953ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 20:40:22	953ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-20 13:09:32	6727ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-19 05:22:28	3011ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-16 13:48:29	2545ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-04 12:56:28	9697ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-27 08:53:28	8806ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-13 18:25:45	1208ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-20 06:50:24	718ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-17 23:38:27	656ms	2 NS 2 A 0 MX	🔓 Insecure	View