leikoder.dk

Records from scan: 2026-09-26 02:25:54 · 2932ms total · last checked 2026-10-17 18:10 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

leikoder.dk is a .dk domain served by 2 nameservers (archer.ns.cloudflare.com, katelyn.ns.cloudflare.com). It was registered on 6 November 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.52.252 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 53ms

Nameserver	IP addresses	PTR	ASN / ISP
archer.ns.cloudflare.com	108.162.195.136 162.159.44.136 172.64.35.136 2606:4700:58::a29f:2c88 2803:f800:50::6ca2:c388 2a06:98c1:50::ac40:2388	archer.ns.cloudflare.com archer.ns.cloudflare.com archer.ns.cloudflare.com archer.ns.cloudflare.com archer.ns.cloudflare.com archer.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
katelyn.ns.cloudflare.com	108.162.194.235 162.159.38.235 172.64.34.235 2606:4700:50::a29f:26eb 2803:f800:50::6ca2:c2eb 2a06:98c1:50::ac40:22eb	katelyn.ns.cloudflare.com katelyn.ns.cloudflare.com katelyn.ns.cloudflare.com katelyn.ns.cloudflare.com katelyn.ns.cloudflare.com katelyn.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 56ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.52.252	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.206.19	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 48ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::6815:34fc	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:ce13	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 56ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.52.252,172.67.206.19 ech=AEX+DQBBKwAgACC/jGx8cCRqH5/VMLB4Nf50R0T28xtqI4gHbwbqruc0ewAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:34fc,2606:4700:3037::ac43:ce13

📝 TXT Records#

1 records 193ms

TXT Record
v=spf1 a mx ~all

✉️ SPF#

Policy	Record (leikoder.dk)
~all (soft fail)	v=spf1 a mx ~all

📨 DMARC#

Policy	Record (_dmarc.leikoder.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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#

checked 2026-10-10 08:57:36

www	104.21.52.252 172.67.206.19 2606:4700:3035::6815:34fc 2606:4700:3037::ac43:ce13 (AS13335) (address records, no CNAME)
www vs bare domain	Same network leikoder.dk: 104.21.52.252 172.67.206.19 2606:4700:3035::6815:34fc 2606:4700:3037::ac43:ce13 (AS13335) www.leikoder.dk: 104.21.52.252 172.67.206.19 2606:4700:3035::6815:34fc 2606:4700:3037::ac43:ce13 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2060ms

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	2413672386
Primary NS (MNAME)	archer.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-18 03:06:53

Field	Value
Registrar	NHL DATA ApS
Registered	2017-11-06
Expires	2027-04-30 (194d)

🔗 Same registrant#

7 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
dansk-lei.dk	NHL DATA ApS
danskleikode.dk	NHL DATA ApS
lei.dk	NHL DATA ApS
leikodepris.dk	NHL DATA ApS
leikodepriser.dk	NHL DATA ApS
leiopslag.dk	NHL DATA ApS
leipriser.dk	NHL DATA ApS

📋 WHOIS#

⏱️ Lookup Timing#

53ms

56ms

AAAA

48ms

TXT

193ms

CAA

41ms

HTTPS

56ms

TLSA

44ms

SOA

0ms

MTA-STS

76ms

DNSSEC

2060ms

SRV

61ms

Total

2932ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-26 02:25:54 shown	2932ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-14 19:28:56	10073ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-07 23:47:07	2132ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-30 12:03:52	498ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 15:57:24	494ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-29 13:25:46	1413ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 17:42:59	1036ms	4 NS 1 A 1 MX	🔓 Insecure