henriklykke.dk DNS records

🖥️ Nameservers2 records 135ms

Nameserver	IP addresses	PTR	ASN / ISP
rafe.ns.cloudflare.com	108.162.192.216 172.64.32.216 173.245.58.216 2606:4700:50::adf5:3ad8 2803:f800:50::6ca2:c0d8 2a06:98c1:50::ac40:20d8	rafe.ns.cloudflare.com rafe.ns.cloudflare.com rafe.ns.cloudflare.com rafe.ns.cloudflare.com rafe.ns.cloudflare.com rafe.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sean.ns.cloudflare.com	108.162.193.231 172.64.33.231 173.245.59.231 2606:4700:58::adf5:3be7 2803:f800:50::6ca2:c1e7 2a06:98c1:50::ac40:21e7	sean.ns.cloudflare.com sean.ns.cloudflare.com sean.ns.cloudflare.com sean.ns.cloudflare.com sean.ns.cloudflare.com sean.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records

🌍

No A records found

📧 MX Records1 records 112ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	henriklykke-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::e 2a01:111:f403:ca09::28 2a01:111:f403:ca09::8 52.101.103.140 52.101.209.153 52.101.68.12 52.101.73.16	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-as2pr05cu00100.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

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 201ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records1 records 459ms

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

✉️ SPF

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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.henriklykke.dk	gKp-ZuZkrRWLuQWDu04L-u2mweWrJmEKDa828yZ56Fk
TXT	_acme-challenge.henriklykke.dk	UfClPxP7Q1qKmiiRUXYBPvRtBpIhACbbvoGqAs-8-oQ

🔗 TLSA / DANE

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

🔐 DNSSEC375ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2413602022
Primary NS (MNAME)	rafe.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

135ms

A

135ms

MX

112ms

AAAA

134ms

TXT

459ms

CAA

177ms

HTTPS

122ms

TLSA

1015ms

SOA

0ms

MTA-STS

225ms

DNSSEC

375ms

SRV

201ms

Total

2955ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 05:18:24	2955ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-28 05:12:26	9855ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-27 06:37:58	1200ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-25 07:56:55	9750ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-23 03:21:18	2161ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-20 01:44:06	2281ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-07-03 19:12:10	1135ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-28 04:45:41	1072ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-25 12:47:08	1000ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-24 11:48:44	1154ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 11:23:49	2949ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-17 11:13:56	1354ms	2 NS 0 A 1 MX	🔓 Insecure	View