videnslaboratoriet.dk DNS records

🖥️ Nameservers2 records 52ms

Nameserver	IP addresses	PTR	ASN / ISP
betty.ns.cloudflare.com	108.162.192.75 172.64.32.75 173.245.58.75 2606:4700:50::adf5:3a4b 2803:f800:50::6ca2:c04b 2a06:98c1:50::ac40:204b	betty.ns.cloudflare.com betty.ns.cloudflare.com betty.ns.cloudflare.com betty.ns.cloudflare.com betty.ns.cloudflare.com betty.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
mike.ns.cloudflare.com	108.162.195.63 162.159.44.63 172.64.35.63 2606:4700:58::a29f:2c3f 2803:f800:50::6ca2:c33f 2a06:98c1:50::ac40:233f	mike.ns.cloudflare.com mike.ns.cloudflare.com mike.ns.cloudflare.com mike.ns.cloudflare.com mike.ns.cloudflare.com mike.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 52ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	no.onso.xyz	157.90.23.42 2a01:4f8:1c1c:e469::1	no.onso.xyz no.onso.xyz	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	no.onso.xyz → 157.90.23.42
🔶 Autoconfig	no.onso.xyz → 157.90.23.42

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records3 records 128ms

Service	Weight	Port	Target
_autodiscover._tcp	1	443	no.onso.xyz
_imap._tcp	1	143	no.onso.xyz
_imaps._tcp	1	993	no.onso.xyz

📝 TXT Records1 records 310ms

TXT Record
v=spf1 mx -all

✉️ SPF

Policy	Record (videnslaboratoriet.dk)
-all (hard fail)	v=spf1 mx -all

📨 DMARC

Policy	Record (_dmarc.videnslaboratoriet.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 / DANE1 records 102ms

Service / Owner	Type	Cert association
SMTP _25._tcp.no.onso.xyz	DANE-EE · SPKI · SHA-256	CF33A11A9097B2534CE9D5E33C454043…

🔐 DNSSEC146ms

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	2410511235
Primary NS (MNAME)	betty.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

52ms

A

60ms

MX

52ms

AAAA

72ms

TXT

310ms

CAA

56ms

HTTPS

92ms

TLSA

102ms

SOA

0ms

MTA-STS

69ms

DNSSEC

146ms

SRV

128ms

Total

1627ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-07-26 02:35:39	1627ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-07-09 03:55:01	1766ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-26 18:31:58	3280ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-20 18:16:19	1308ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-20 01:56:45	13856ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-17 15:21:43	830ms	2 NS 0 A 1 MX	🔓 Insecure	View