henrikeiberg.dk DNS records

🖥️ Nameservers2 records 42ms

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 Records2 records 51ms

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 Records2 records 49ms

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	172.67.208.18

🔷 AAAA Records (IPv6)2 records 45ms

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 Records1 records 52ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.45.25,172.67.208.18 ech=AEX+DQBByQAgACDZC8HQR3ikCHs+9c7ZgJ6oIJeqL1Jd/eo+LwONki7BHQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:2d19,2606:4700:3036::ac43:d012

📝 TXT Records2 records 202ms

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

🔏 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)

🔐 DNSSEC83ms

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

🏷️ SOA0ms

Field	Value
Serial	2412945626
Primary NS (MNAME)	dimitris.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

42ms

A

51ms

MX

49ms

AAAA

45ms

TXT

202ms

CAA

60ms

HTTPS

52ms

TLSA

835ms

SOA

0ms

MTA-STS

54ms

DNSSEC

83ms

SRV

77ms

Total

1928ms

🕐 Scan History

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