strikkeguru.dk

📜 Historical scan 2026-07-08 13:32:01 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

strikkeguru.dk is a .dk domain served by 2 nameservers (jerry.ns.cloudflare.com, nicole.ns.cloudflare.com). It was registered on 8 June 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.20.122 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.strikkeguru.dk. The zone is not DNSSEC-signed, has no 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 27ms

Nameserver	IP addresses	PTR	ASN / ISP
jerry.ns.cloudflare.com	108.162.193.182 172.64.33.182 173.245.59.182 2606:4700:58::adf5:3bb6 2803:f800:50::6ca2:c1b6 2a06:98c1:50::ac40:21b6	jerry.ns.cloudflare.com jerry.ns.cloudflare.com jerry.ns.cloudflare.com jerry.ns.cloudflare.com jerry.ns.cloudflare.com jerry.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
nicole.ns.cloudflare.com	108.162.192.211 172.64.32.211 173.245.58.211 2606:4700:50::adf5:3ad3 2803:f800:50::6ca2:c0d3 2a06:98c1:50::ac40:20d3	nicole.ns.cloudflare.com nicole.ns.cloudflare.com nicole.ns.cloudflare.com nicole.ns.cloudflare.com nicole.ns.cloudflare.com nicole.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 58ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.20.122	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.192.217	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 65ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.strikkeguru.dk	148.251.76.171	static.171.76.251.148.clients.your-server.de	AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	148.251.76.171
🔶 Autoconfig	148.251.76.171

🔷 AAAA Records (IPv6)#

2 records 58ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:c0d9	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:147a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 52ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.20.122,172.67.192.217 ech=AEX+DQBBjQAgACDrfuTL+Vx0bTxbRj8kWjcBIubx1ur6WoIoOf9KROnSfwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:c0d9,2606:4700:3037::6815:147a

📝 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-25 07:37:47

www	104.21.20.122 172.67.192.217 2606:4700:3033::ac43:c0d9 2606:4700:3037::6815:147a (AS13335) (address records, no CNAME)
www vs bare domain	Same network strikkeguru.dk: 104.21.20.122 172.67.192.217 2606:4700:3033::ac43:c0d9 2606:4700:3037::6815:147a (AS13335) www.strikkeguru.dk: 104.21.20.122 172.67.192.217 2606:4700:3033::ac43:c0d9 2606:4700:3037::6815:147a (AS13335)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

197ms

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	2408875315
Primary NS (MNAME)	jerry.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-25 22:10:57

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2016-06-08
Expires	2027-06-30 (246d)

📋 WHOIS#

⏱️ Lookup Timing#

27ms

58ms

65ms

AAAA

58ms

TXT

279ms

CAA

46ms

HTTPS

52ms

TLSA

71ms

SOA

0ms

MTA-STS

84ms

DNSSEC

197ms

SRV

139ms

Total

1309ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-25 07:37:47	629ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-01 05:11:49	586ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-04 13:35:46	714ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-02 09:08:59	750ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-30 09:13:43	1371ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-08 13:32:01 shown	1309ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-02 23:38:19	9879ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-20 00:31:53	1417ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 13:54:47	1895ms	2 NS 2 A 1 MX	🔓 Insecure