scientdata.dk DNS records

🖥️ Nameservers2 records 47ms

Nameserver	IP addresses	PTR	ASN / ISP
lars.ns.cloudflare.com	108.162.193.195 172.64.33.195 173.245.59.195 2606:4700:58::adf5:3bc3 2803:f800:50::6ca2:c1c3 2a06:98c1:50::ac40:21c3	lars.ns.cloudflare.com lars.ns.cloudflare.com lars.ns.cloudflare.com lars.ns.cloudflare.com lars.ns.cloudflare.com lars.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
naomi.ns.cloudflare.com	108.162.192.208 172.64.32.208 173.245.58.208 2606:4700:50::adf5:3ad0 2803:f800:50::6ca2:c0d0 2a06:98c1:50::ac40:20d0	naomi.ns.cloudflare.com naomi.ns.cloudflare.com naomi.ns.cloudflare.com naomi.ns.cloudflare.com naomi.ns.cloudflare.com naomi.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
91.107.192.119	300s	static.119.192.107.91.clients.your-server.de	AS24940	Hetzner Online GmbH	91.107.128.0/17	🇩🇪 Germany	Falkenstein

📧 MX Records1 records 60ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	mail.scientdata.dk	91.98.102.141	mail.scientdata.dk	AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	mail.scientdata.dk → 91.98.102.141
🔶 Autoconfig	mail.scientdata.dk → 91.98.102.141

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 73ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	1	443	mail.scientdata.dk

📝 TXT Records2 records 201ms

TXT Record
google-site-verification=TnJRgrL6-lJOicWtFcq_dKGCw8YEZC-PkGFPfuuHngI
spspv=spf1 mx ~all

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 DMARC

Policy	Record (_dmarc.scientdata.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 / DANE

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

🔐 DNSSEC82ms

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

🏷️ SOA0ms

Field	Value
Serial	2412423491
Primary NS (MNAME)	lars.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

47ms

A

36ms

MX

60ms

AAAA

49ms

TXT

201ms

CAA

46ms

HTTPS

53ms

TLSA

112ms

SOA

0ms

MTA-STS

66ms

DNSSEC

82ms

SRV

73ms

Total

1093ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-17 12:09:16	1093ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-12 19:36:32	9014ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-06 06:19:23	1097ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-20 23:58:25	1026ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-17 04:56:26	2530ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-07-11 04:00:55	1909ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-03 21:29:52	1523ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-02 20:47:05	1662ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-30 14:19:12	1130ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-25 16:20:20	1364ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-25 10:01:31	1128ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-22 17:29:01	1184ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 07:17:33	802ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-20 05:21:31	1437ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-18 00:18:56	1340ms	2 NS 2 A 1 MX	🔓 Insecure	View