alphachecker.dk

📜 Historical scan 2026-06-19 23:55:05 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

alphachecker.dk is a .dk domain served by 2 nameservers (pearl.ns.cloudflare.com, ricardo.ns.cloudflare.com). It was registered on 21 December 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.27.70 is hosted by Cloudflare, Inc. (AS13335). 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 40ms

Nameserver	IP addresses	PTR	ASN / ISP
pearl.ns.cloudflare.com	108.162.194.140 162.159.38.140 172.64.34.140 2606:4700:50::a29f:268c 2803:f800:50::6ca2:c28c 2a06:98c1:50::ac40:228c	pearl.ns.cloudflare.com pearl.ns.cloudflare.com pearl.ns.cloudflare.com pearl.ns.cloudflare.com pearl.ns.cloudflare.com pearl.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ricardo.ns.cloudflare.com	108.162.195.211 162.159.44.211 172.64.35.211 2606:4700:58::a29f:2cd3 2803:f800:50::6ca2:c3d3 2a06:98c1:50::ac40:23d3	ricardo.ns.cloudflare.com ricardo.ns.cloudflare.com ricardo.ns.cloudflare.com ricardo.ns.cloudflare.com ricardo.ns.cloudflare.com ricardo.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 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.27.70	600s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.141.210	600s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 39ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::ac43:8dd2	600s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::6815:1b46	600s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 62ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.27.70,172.67.141.210 ech=AEX+DQBBjQAgACDLcc0IVU47ovwQ8f0u0keIUrvqMVxNDz7J9ttgklC2AQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:8dd2,2606:4700:3033::6815:1b46

📝 TXT Records#

2 records 191ms

TXT Record
google-site-verification=Vf-Vxv2Axn_d5pmStC0iaDV0TjgqWE0_YGkbH7D4D4Q
v=spf1 ip4:157.173.117.182 -all

✉️ SPF#

Policy	Record (alphachecker.dk)
-all (hard fail)	v=spf1 ip4:157.173.117.182 -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 2026-10-13 07:57:35

www	104.21.27.70 172.67.141.210 2606:4700:3032::6815:1b46 2606:4700:3035::ac43:8dd2 (AS13335) (address records, no CNAME)
www vs bare domain	Same network alphachecker.dk: 104.21.27.70 172.67.141.210 2606:4700:3032::6815:1b46 2606:4700:3035::ac43:8dd2 (AS13335) www.alphachecker.dk: 104.21.27.70 172.67.141.210 2606:4700:3032::6815:1b46 2606:4700:3035::ac43:8dd2 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

83ms

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

🏷️ SOA#

41ms

Field	Value
Serial	2403279387
Primary NS (MNAME)	pearl.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-16 22:10:46

Field	Value
Registrar	Simply.com A/S
Registered	2025-12-21
Expires	2026-12-20 (64d)

🔗 Same registrant#

2 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
anonym-net.dk	Simply.com A/S
vivarestaurant.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

40ms

33ms

43ms

AAAA

39ms

TXT

191ms

CAA

180ms

HTTPS

62ms

TLSA

202ms

SOA

41ms

MTA-STS

63ms

DNSSEC

83ms

SRV

94ms

Total

655ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 06:56:01	593ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-26 06:01:16	9425ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-14 03:09:15	589ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-28 08:28:04	1103ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-22 01:06:06	1299ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-07 16:06:46	877ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-26 17:57:09	912ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-24 15:42:48	685ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-24 11:45:24	2837ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-22 23:32:16	815ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-19 23:55:05 shown	655ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 12:55:45	1165ms	2 NS 2 A 0 MX	🔓 Insecure