knaesby.dk

📜 Historical scan 2026-10-04 05:38:59 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

knaesby.dk is a .dk domain served by 2 nameservers (alan.ns.cloudflare.com, tina.ns.cloudflare.com). It was registered on 11 January 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 78.31.254.9 is hosted by EWII Bredbaand A/S (AS204151) in Denmark. Mail is handled by mx01.mail.icloud.com, mx02.mail.icloud.com. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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 49ms

Nameserver	IP addresses	PTR	ASN / ISP
alan.ns.cloudflare.com	108.162.193.57 172.64.33.57 173.245.59.57 2606:4700:58::adf5:3b39 2803:f800:50::6ca2:c139 2a06:98c1:50::ac40:2139	alan.ns.cloudflare.com alan.ns.cloudflare.com alan.ns.cloudflare.com alan.ns.cloudflare.com alan.ns.cloudflare.com alan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
tina.ns.cloudflare.com	108.162.192.230 172.64.32.230 173.245.58.230 2606:4700:50::adf5:3ae6 2803:f800:50::6ca2:c0e6 2a06:98c1:50::ac40:20e6	tina.ns.cloudflare.com tina.ns.cloudflare.com tina.ns.cloudflare.com tina.ns.cloudflare.com tina.ns.cloudflare.com tina.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
78.31.254.9	300s	78-31-254-9.static.kviknet.net	AS204151	EWII Bredbaand A/S	78.31.252.0/22	🇩🇰 Denmark	Aalborg

📧 MX Records#

2 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx01.mail.icloud.com	17.42.251.62 17.56.9.31 17.57.152.5 17.57.152.5 17.57.154.33 17.57.155.25 17.57.156.30	mx3.mail.icloud.com — ic4-privaterelay.appleid.com smtp1.ic4-privaterelay.appleid.com — — —	AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc.
10	300s	mx02.mail.icloud.com	17.42.251.62 17.56.9.31 17.57.152.5 17.57.152.5 17.57.154.33 17.57.155.25 17.57.156.30	mx3.mail.icloud.com — ic4-privaterelay.appleid.com smtp1.ic4-privaterelay.appleid.com — — —	AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc.

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 184ms

TXT Record
apple-domain=n8YSUAAqWVIymaRY
v=spf1 include:icloud.com ~all

✉️ SPF#

Policy	Record (knaesby.dk)
~all (soft fail)	v=spf1 include:icloud.com ~all

📨 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 2026-10-08 07:22:51

www	Exists, no address
www vs bare domain	www does not resolve knaesby.dk: 78.31.254.9 (AS204151) www.knaesby.dk: no address (all like this)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.knaesby.dk	zQ82p0x999JZzioxgkozMzZyvSSAvPQOcrHEu35m9R0

🔗 TLSA / DANE#

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

🔐 DNSSEC#

122ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

43ms

Field	Value
Serial	2416509586
Primary NS (MNAME)	alan.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 06:15:30

Field	Value
Registrar	Simply.com A/S
Registered	2017-01-11
Expires	2027-01-31 (102d)

📋 WHOIS#

⏱️ Lookup Timing#

49ms

42ms

39ms

AAAA

55ms

TXT

184ms

CAA

52ms

HTTPS

37ms

TLSA

387ms

SOA

43ms

MTA-STS

69ms

DNSSEC

122ms

SRV

442ms

Total

2109ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 07:22:51	570ms	2 NS 1 A 2 MX	🔒 Secure
2026-10-06 06:51:39	2804ms	2 NS 1 A 2 MX	🔒 Secure
2026-10-04 05:38:59 shown	2109ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-28 04:55:28	1123ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-27 04:39:26	1417ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-17 00:08:17	1671ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-26 18:16:18	1145ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-19 07:38:03	5220ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-05 20:05:47	2115ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-26 02:18:13	2143ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-20 10:56:09	1166ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-02 10:11:55	2340ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-25 02:27:38	2703ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-19 22:21:01	2587ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-17 13:25:08	3766ms	2 NS 1 A 2 MX	🔒 Secure