henrikeiberg.dk

Records from scan: 2026-10-05 17:01:25 · 1086ms total · last checked 2026-10-18 07:06 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

henrikeiberg.dk is a .dk domain served by 2 nameservers (dimitris.ns.cloudflare.com, ursula.ns.cloudflare.com). It was registered on 4 June 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.45.25 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by henrikeiberg.dk.mail.protection.outlook.com, mail.henrikeiberg.dk. 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 46ms

Nameserver	IP addresses	PTR	ASN / ISP
dimitris.ns.cloudflare.com	108.162.195.6 162.159.44.6 172.64.35.6 2606:4700:58::a29f:2c06 2803:f800:50::6ca2:c306 2a06:98c1:50::ac40:2306	dimitris.ns.cloudflare.com dimitris.ns.cloudflare.com dimitris.ns.cloudflare.com dimitris.ns.cloudflare.com dimitris.ns.cloudflare.com dimitris.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ursula.ns.cloudflare.com	108.162.194.191 162.159.38.191 172.64.34.191 2606:4700:50::a29f:26bf 2803:f800:50::6ca2:c2bf 2a06:98c1:50::ac40:22bf	ursula.ns.cloudflare.com ursula.ns.cloudflare.com ursula.ns.cloudflare.com ursula.ns.cloudflare.com ursula.ns.cloudflare.com ursula.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 49ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.45.25	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.208.18	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

2 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	henrikeiberg.dk.mail.protection.outlook.com	—	—	—
10	300s	mail.henrikeiberg.dk	104.21.45.25 172.67.208.18 2606:4700:3034::6815:2d19 2606:4700:3036::ac43:d012	— — — —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	172.67.208.18
🔶 Autoconfig	104.21.45.25

🔷 AAAA Records (IPv6)#

2 records 34ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::6815:2d19	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:d012	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 46ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.45.25,172.67.208.18 ech=AEX+DQBBPwAgACBm2SN8UUU+1BE2uSVZuJ3MjpR1Cz1KlSf/P/DQpUoNQAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:2d19,2606:4700:3036::ac43:d012

📝 TXT Records#

2 records 218ms

TXT Record
google-site-verification=stabPL-9UTwWbHMcIdjYHRl8HOVHsY_q49zMUOa1ytc
v=spf1 include:spf.greenhost.nl include:dedicated.mysmtp.com -all

✉️ SPF#

Policy	Record (henrikeiberg.dk)
-all (hard fail)	v=spf1 include:spf.greenhost.nl include:dedicated.mysmtp.com -all

📨 DMARC#

Policy	Record (_dmarc.henrikeiberg.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=r; aspf=r; rua=mailto:abuse@henrikeiberg.dk; ruf=mailto:abuse@henrikeiberg.dk; fo=0; pct=100; ri=86400

📬 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 2026-10-07 17:40:53

www	104.21.45.25 172.67.208.18 2606:4700:3034::6815:2d19 2606:4700:3036::ac43:d012 (AS13335) (address records, no CNAME)
www vs bare domain	Same network henrikeiberg.dk: 104.21.45.25 172.67.208.18 2606:4700:3034::6815:2d19 2606:4700:3036::ac43:d012 (AS13335) www.henrikeiberg.dk: 104.21.45.25 172.67.208.18 2606:4700:3034::6815:2d19 2606:4700:3036::ac43:d012 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.henrikeiberg.dk	hGtTwE3GbCBYMzW9ShUI6HFTt3uW4ijxuxdXn0IiMPc

🔗 TLSA / DANE#

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

🔐 DNSSEC#

70ms

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

🏷️ SOA#

39ms

Field	Value
Serial	2416629812
Primary NS (MNAME)	dimitris.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-14 15:40:54

Field	Value
Registrar	Simply.com A/S
Registered	2008-06-04
Expires	2027-06-30 (254d)

🔗 Same registrant#

1 domain

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
klatrestativet.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

46ms

49ms

42ms

AAAA

34ms

TXT

218ms

CAA

50ms

HTTPS

46ms

TLSA

657ms

SOA

39ms

MTA-STS

46ms

DNSSEC

70ms

SRV

108ms

Total

1086ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-05 17:01:25 shown	1086ms	2 NS 2 A 2 MX	🔓 Insecure
2026-10-02 16:50:54	1117ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-28 02:42:42	10142ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-24 00:23:10	1928ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-20 22:01:13	3139ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-17 17:10:01	1613ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-08 04:17:30	1462ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-26 11:43:04	2532ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-24 16:19:07	4813ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-20 19:57:22	1232ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-17 11:09:50	1358ms	2 NS 2 A 2 MX	🔓 Insecure