helheden-aarhus.dk DNS records

🖥️ Nameservers2 records 264ms

Nameserver	IP addresses	PTR	ASN / ISP
lara.ns.cloudflare.com	108.162.192.128 172.64.32.128 173.245.58.128 2606:4700:50::adf5:3a80 2803:f800:50::6ca2:c080 2a06:98c1:50::ac40:2080	lara.ns.cloudflare.com lara.ns.cloudflare.com lara.ns.cloudflare.com lara.ns.cloudflare.com lara.ns.cloudflare.com lara.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
simon.ns.cloudflare.com	108.162.193.232 172.64.33.232 173.245.59.232 2606:4700:58::adf5:3be8 2803:f800:50::6ca2:c1e8 2a06:98c1:50::ac40:21e8	simon.ns.cloudflare.com simon.ns.cloudflare.com simon.ns.cloudflare.com simon.ns.cloudflare.com simon.ns.cloudflare.com simon.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 88ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.13.164	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.156.203	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 249ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.itide.dk	194.239.18.103 194.239.18.103	103.98-126.18.239.194.in-addr.arpa mail2.itide.dk	AS3292 TDC Holding A/S AS3292 TDC Holding A/S

🔷 AAAA Records (IPv6)2 records 74ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::ac43:9ccb	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:da4	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 105ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.13.164,172.67.156.203 ech=AEX+DQBBZgAgACDWI9M3+AfioMmw1ST8gOxxIErvrwlTa9h6OHUzJuUjGQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:9ccb,2606:4700:3037::6815:da4

📝 TXT Records

📝

No TXT records found

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 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)

🔐 DNSSEC468ms

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

🏷️ SOA0ms

Field	Value
Serial	2412538529
Primary NS (MNAME)	lara.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

264ms

A

88ms

MX

249ms

AAAA

74ms

TXT

8624ms

CAA

258ms

HTTPS

105ms

TLSA

209ms

SOA

0ms

MTA-STS

248ms

DNSSEC

468ms

SRV

203ms

Total

11427ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-19 06:24:30	11427ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-14 21:44:24	2712ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-26 07:22:39	1846ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-20 14:27:51	2825ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-19 21:38:16	2838ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-17 11:15:58	805ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-17 11:13:17	793ms	2 NS 2 A 1 MX	🔓 Insecure	View