karlslundesport.dk DNS records

🖥️ Nameservers2 records 66ms

Nameserver	IP addresses	PTR	ASN / ISP
cora.ns.cloudflare.com	108.162.194.195 162.159.38.195 172.64.34.195 2606:4700:50::a29f:26c3 2803:f800:50::6ca2:c2c3 2a06:98c1:50::ac40:22c3	cora.ns.cloudflare.com cora.ns.cloudflare.com cora.ns.cloudflare.com cora.ns.cloudflare.com cora.ns.cloudflare.com cora.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sean.ns.cloudflare.com	108.162.193.231 172.64.33.231 173.245.59.231 2606:4700:58::adf5:3be7 2803:f800:50::6ca2:c1e7 2a06:98c1:50::ac40:21e7	sean.ns.cloudflare.com sean.ns.cloudflare.com sean.ns.cloudflare.com sean.ns.cloudflare.com sean.ns.cloudflare.com sean.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 102ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.39.241	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.150.147	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 77ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:9693	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::6815:27f1	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 91ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.39.241,172.67.150.147 ech=AEX+DQBBmQAgACDlBUBGVeNzIsTX6UfR2ooLMBE8WuKqGfJJenVUR7IqJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:9693,2606:4700:3033::6815:27f1

📝 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)

🔐 DNSSEC230ms

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

🏷️ SOA0ms

Field	Value
Serial	2413483283
Primary NS (MNAME)	cora.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

66ms

A

102ms

MX

71ms

AAAA

77ms

TXT

299ms

CAA

72ms

HTTPS

91ms

TLSA

109ms

SOA

0ms

MTA-STS

127ms

DNSSEC

230ms

SRV

130ms

Total

1247ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 03:26:02	1247ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-22 07:18:39	6023ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-03 17:17:01	1488ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-28 10:33:27	754ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-23 21:46:37	815ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-22 22:50:39	784ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-21 20:15:21	3497ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-20 22:02:28	2900ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-18 14:10:32	2961ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-17 13:57:48	1901ms	2 NS 2 A 0 MX	🔓 Insecure	View