plusperformance.dk DNS records

🖥️ Nameservers2 records 286ms

Nameserver	IP addresses	PTR	ASN / ISP
beth.ns.cloudflare.com	108.162.192.103 172.64.32.103 173.245.58.103 2606:4700:50::adf5:3a67 2803:f800:50::6ca2:c067 2a06:98c1:50::ac40:2067	beth.ns.cloudflare.com beth.ns.cloudflare.com beth.ns.cloudflare.com beth.ns.cloudflare.com beth.ns.cloudflare.com beth.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
josh.ns.cloudflare.com	108.162.193.126 172.64.33.126 173.245.59.126 2606:4700:58::adf5:3b7e 2803:f800:50::6ca2:c17e 2a06:98c1:50::ac40:217e	josh.ns.cloudflare.com josh.ns.cloudflare.com josh.ns.cloudflare.com josh.ns.cloudflare.com josh.ns.cloudflare.com josh.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 320ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.33.184	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.191.63	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 238ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	plusperformance-dk.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca04::b 2a01:111:f403:ca09::c 2a01:111:f403:ca09::d 52.101.68.0 52.101.68.25 52.101.73.11 52.101.73.2	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-as9pr07cu00302.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	autodiscover.outlook.com → 40.104.116.8

🔷 AAAA Records (IPv6)2 records 273ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:21b8	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:bf3f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 264ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.33.184,172.67.191.63 ech=AEX+DQBBrQAgACDfKA9Er9zsycphwr8CPeCFgeOw+dJUA372SNUUI7jcdwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:21b8,2606:4700:3036::ac43:bf3f

📝 TXT Records2 records 910ms

TXT Record
MS=ms58315624
v=spf1 include:spf.protection.outlook.com include:spf.mtasv.net -all

✉️ SPF

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

🔗 TLSA / DANE

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

🔐 DNSSEC536ms

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

🏷️ SOA244ms

Field	Value
Serial	2405790395
Primary NS (MNAME)	beth.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

286ms

A

320ms

MX

238ms

AAAA

273ms

TXT

910ms

CAA

287ms

HTTPS

264ms

TLSA

1194ms

SOA

244ms

MTA-STS

331ms

DNSSEC

536ms

SRV

293ms

Total

4148ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-24 20:17:55	1408ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-09 07:20:02	1465ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-21 00:24:06	17337ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-25 09:57:40	4148ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-21 23:26:19	1168ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 07:32:00	894ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-17 20:40:04	1285ms	2 NS 2 A 1 MX	🔓 Insecure	View