high-performance.dk DNS records

🖥️ Nameservers2 records 97ms

Nameserver	IP addresses	PTR	ASN / ISP
eva.ns.cloudflare.com	108.162.192.114 172.64.32.114 173.245.58.114 2606:4700:50::adf5:3a72 2803:f800:50::6ca2:c072 2a06:98c1:50::ac40:2072	eva.ns.cloudflare.com eva.ns.cloudflare.com eva.ns.cloudflare.com eva.ns.cloudflare.com eva.ns.cloudflare.com eva.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
zod.ns.cloudflare.com	108.162.193.250 172.64.33.250 173.245.59.250 2606:4700:58::adf5:3bfa 2803:f800:50::6ca2:c1fa 2a06:98c1:50::ac40:21fa	zod.ns.cloudflare.com zod.ns.cloudflare.com zod.ns.cloudflare.com zod.ns.cloudflare.com zod.ns.cloudflare.com zod.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 84ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	high-performance.dk.mx.one.com	104.37.35.36 104.37.35.37 104.37.35.38 104.37.35.39	mx1.mailpod15-cph3.g1i.one.com mx2.mailpod15-cph3.g1i.one.com mx3.mailpod15-cph3.g1i.one.com mx4.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S AS51468 One.com A/S AS51468 One.com A/S AS51468 One.com A/S

🔷 AAAA Records (IPv6)2 records 96ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a06:98c1:3120::9	300s	—	AS13335	Cloudflare, Inc.	2a06:98c1:3120:0:0:0:0:0/46	—	—
2a06:98c1:3121::9	300s	—	AS13335	Cloudflare, Inc.	2a06:98c1:3120:0:0:0:0:0/46	—	—

🔐 HTTPS Records1 records 92ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=188.114.96.9,188.114.97.9 ech=AEX+DQBBlgAgACDjNd/eImr9/CrNmu/A7TqiA/MyhiRnSRfIhhzzJudJVgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::9,2a06:98c1:3121::9

📝 TXT Records2 records 405ms

TXT Record
klaviyo-site-verification=XsMD7r
v=spf1 +a +mx include:_spf.powerhosting.dk include:spf.ubivox.com include:_spf.networkmedia.dk include:_custspf.one.com ~all

✉️ SPF

Policy	Record (high-performance.dk)
~all (soft fail)	v=spf1 +a +mx include:_spf.powerhosting.dk include:spf.ubivox.com include:_spf.networkmedia.dk include:_custspf.one.com ~all

📨 DMARC

Policy	Record (_dmarc.high-performance.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:255c88c300814a2e82b8a91c2171a3e8@dmarc-reports.cloudflare.net

📬 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
CNAME	_acme-challenge.high-performance.dk	_acme-challenge.powr.host
TXT	_acme-challenge.powr.host	ACMN0ukU77dBRI5Nqb8d0wSyppdb33jzXbOMVWAeIbE
TXT	_acme-challenge.powr.host	EBwPWGpForqvV7oP9xhpLHTpU472CGAbpDhf-Yy9CU4
TXT	_acme-challenge.powr.host	ZcCAChWGwtNdp6oBfdkltZc2QT83CUujIk-QGzKiOzk

🔗 TLSA / DANE

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

🔐 DNSSEC181ms

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

🏷️ SOA85ms

Field	Value
Serial	2404977355
Primary NS (MNAME)	eva.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

97ms

A

93ms

MX

84ms

AAAA

96ms

TXT

405ms

CAA

97ms

HTTPS

92ms

TLSA

106ms

SOA

85ms

MTA-STS

49ms

DNSSEC

181ms

SRV

179ms

Total

2046ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 11:15:23	750ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-18 10:21:04	10377ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-21 09:34:56	1123ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-27 04:52:55	1078ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-22 08:54:16	1310ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-18 12:31:03	2046ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-17 11:39:00	269ms	0 NS 0 A 0 MX	❓ Unknown	View