henrikks.dk

📜 Historical scan 2026-09-28 00:29:49 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

henrikks.dk is a .dk domain served by 2 nameservers (melody.ns.cloudflare.com, stanley.ns.cloudflare.com). It was registered on 17 March 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.80.35 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by henrikks-dk.w-v1.mx.microsoft. The zone is DNSSEC-signed and validates, publishes a 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 41ms

Nameserver	IP addresses	PTR	ASN / ISP
melody.ns.cloudflare.com	108.162.194.250 162.159.38.250 172.64.34.250 2606:4700:50::a29f:26fa 2803:f800:50::6ca2:c2fa 2a06:98c1:50::ac40:22fa	melody.ns.cloudflare.com melody.ns.cloudflare.com melody.ns.cloudflare.com melody.ns.cloudflare.com melody.ns.cloudflare.com melody.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
stanley.ns.cloudflare.com	108.162.195.141 162.159.44.141 172.64.35.141 2606:4700:58::a29f:2c8d 2803:f800:50::6ca2:c38d 2a06:98c1:50::ac40:238d	stanley.ns.cloudflare.com stanley.ns.cloudflare.com stanley.ns.cloudflare.com stanley.ns.cloudflare.com stanley.ns.cloudflare.com stanley.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 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.80.35	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.173.172	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 47ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	60s	henrikks-dk.w-v1.mx.microsoft	2a01:111:f403:ca04::a 2a01:111:f403:ca09::20 2a01:111:f403:ca09::28 2a01:111:f403:ca21::10 52.101.103.140 52.101.103.162 52.101.68.29 52.101.73.153	mail-du0pr03cu00102.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-matpr05cu00100.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-miypr03cu00202.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.80.35

🔷 AAAA Records (IPv6)#

2 records 36ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:adac	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:5023	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 44ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.80.35,172.67.173.172 ech=AEX+DQBB+QAgACClA5aw5vFw9vyiPErBD5V+K+OuR3Yp3oo+ogmuQavrEQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:adac,2606:4700:3037::6815:5023

📝 TXT Records#

1 records 290ms

TXT Record
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (henrikks.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.henrikks.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:6e7ab0f7ff304b09a078693349a784c0@dmarc-reports.cloudflare.net,mailto:o8zzldkl@ag.eu.dmarcian.com,mailto:dmarc@qptha50c.uriports.com;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

Status	Report address (rua)
✓ Enabled	mailto:tlsrpt@qptha50c.uriports.com

📜 CAA Records#

11 records 46ms

Flags	Tag	Value
0	iodef	\"mailto:cert-alerts@henrikks.dk\"
0	issue	comodoca.com
0	issue	digicert.com; cansignhttpexchanges=yes
0	issue	letsencrypt.org
0	issue	pki.goog; cansignhttpexchanges=yes
0	issue	ssl.com
0	issuewild	comodoca.com
0	issuewild	digicert.com; cansignhttpexchanges=yes
0	issuewild	letsencrypt.org
0	issuewild	pki.goog; cansignhttpexchanges=yes
0	issuewild	ssl.com

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-15 22:50:53

www	104.21.80.35 172.67.173.172 2606:4700:3031::ac43:adac 2606:4700:3037::6815:5023 (AS13335) (address records, no CNAME)
www vs bare domain	Same network henrikks.dk: 104.21.80.35 172.67.173.172 2606:4700:3031::ac43:adac 2606:4700:3037::6815:5023 (AS13335) www.henrikks.dk: 104.21.80.35 172.67.173.172 2606:4700:3031::ac43:adac 2606:4700:3037::6815:5023 (AS13335)
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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

4 records 90ms

Service / Owner	Type	Cert association
SMTP _25._tcp.henrikks-dk.w-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	803F7447CC75B208DBCA042346F5D8DF…
SMTP _25._tcp.henrikks-dk.w-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	C1AD7778796D20BCA65C889A26550211…
SMTP _25._tcp.henrikks-dk.w-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	54883CC5F1849331E6BF5002C3129D20…
SMTP _25._tcp.henrikks-dk.w-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	EA7A25255D111FC3CE4CB8FABE3ADF9C…

🔐 DNSSEC#

122ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2415443612
Primary NS (MNAME)	melody.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-15 23:02:06

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2008-03-17
Expires	2036-03-31 (3448d)

🔗 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
backitup.dk	Simply.com A/S
blandethandel.dk	Punktum dk A/S (direct)
cybershield.dk	Punktum dk A/S (direct)
horsensitservice.dk	Simply.com A/S
horsensteater.dk	Simply.com A/S
pixel-it.dk	Simply.com A/S
rocketcyber.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

41ms

47ms

AAAA

36ms

TXT

290ms

CAA

46ms

HTTPS

44ms

TLSA

90ms

SOA

0ms

MTA-STS

99ms

DNSSEC

122ms

SRV

87ms

Total

1128ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 22:50:53	2640ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-30 14:08:10	856ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-28 00:29:49 shown	1128ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-23 10:39:41	1614ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-19 16:30:29	1567ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-15 07:37:40	2078ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-28 21:08:25	2383ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-06 18:41:16	2075ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-19 02:30:12	10419ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-13 22:26:49	1560ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-12 13:31:37	10451ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-23 22:43:39	1250ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-17 11:17:43	1476ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-17 11:13:32	1654ms	2 NS 2 A 1 MX	🔒 Secure