winthercykel.dk DNS records

🖥️ Nameservers2 records 34ms

Nameserver	IP addresses	PTR	ASN / ISP
johnny.ns.cloudflare.com	108.162.195.186 162.159.44.186 172.64.35.186 2606:4700:58::a29f:2cba 2803:f800:50::6ca2:c3ba 2a06:98c1:50::ac40:23ba	johnny.ns.cloudflare.com johnny.ns.cloudflare.com johnny.ns.cloudflare.com johnny.ns.cloudflare.com johnny.ns.cloudflare.com johnny.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sima.ns.cloudflare.com	108.162.192.222 172.64.32.222 173.245.58.222 2606:4700:50::adf5:3ade 2803:f800:50::6ca2:c0de 2a06:98c1:50::ac40:20de	sima.ns.cloudflare.com sima.ns.cloudflare.com sima.ns.cloudflare.com sima.ns.cloudflare.com sima.ns.cloudflare.com sima.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 30ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.75.252	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.184.141	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 37ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:4bfc	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:b88d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 36ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.75.252,172.67.184.141 ech=AEX+DQBB/AAgACBaY3xXTjHGn020myaHmA0UDNM1FWVR3m9nS/VJiWGkRwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4bfc,2606:4700:3034::ac43:b88d

📝 TXT Records1 records 171ms

TXT Record
v=spf1 include:_spf63800.spf-protect.dk -all

✉️ SPF

Policy	Record (winthercykel.dk)
-all (hard fail)	v=spf1 include:_spf63800.spf-protect.dk -all

📨 DMARC

Policy	Record (_dmarc.winthercykel.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:6718fc5a06b4e@dmarc-dk.centerasecurity.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

🔗 TLSA / DANE

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

🔐 DNSSEC110ms

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	2413304337
Primary NS (MNAME)	johnny.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 RegistrationWHOIS fetched 2026-07-20 13:11:04

Field	Value
Registrar	InterNetX GmbH
Registered	2021-02-10
Expires	2027-02-28 (178d)

📋 WHOIS

⏱️ Lookup Timing

NS

34ms

A

30ms

MX

34ms

AAAA

37ms

TXT

171ms

CAA

33ms

HTTPS

36ms

TLSA

54ms

SOA

0ms

MTA-STS

50ms

DNSSEC

110ms

SRV

73ms

Total

627ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 22:12:09	627ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-04 07:50:35	1019ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-20 13:04:56	834ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-07-15 22:08:09	858ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-25 10:12:19	2628ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-24 06:15:08	2375ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-20 17:33:16	912ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 13:37:35	5846ms	2 NS 2 A 0 MX	🔒 Secure	View