aarhusnet.dk

📜 Historical scan 2026-07-06 21:03:17 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

aarhusnet.dk is a .dk domain served by 2 nameservers (leif.ns.cloudflare.com, michelle.ns.cloudflare.com). It was registered on 27 March 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.114.96.1 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 65ms

Nameserver	IP addresses	PTR	ASN / ISP
leif.ns.cloudflare.com	108.162.195.222 162.159.44.222 172.64.35.222 2606:4700:58::a29f:2cde 2803:f800:50::6ca2:c3de 2a06:98c1:50::ac40:23de	leif.ns.cloudflare.com leif.ns.cloudflare.com leif.ns.cloudflare.com leif.ns.cloudflare.com leif.ns.cloudflare.com leif.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
michelle.ns.cloudflare.com	108.162.192.201 172.64.32.201 173.245.58.201 2606:4700:50::adf5:3ac9 2803:f800:50::6ca2:c0c9 2a06:98c1:50::ac40:20c9	michelle.ns.cloudflare.com michelle.ns.cloudflare.com michelle.ns.cloudflare.com michelle.ns.cloudflare.com michelle.ns.cloudflare.com michelle.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 72ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.114.96.1	300s	—	AS13335	Cloudflare, Inc.	188.114.96.0/22	—	—
188.114.97.1	300s	—	AS13335	Cloudflare, Inc.	188.114.96.0/22	—	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.38.196
🔶 Autoconfig	188.114.97.1

🔷 AAAA Records (IPv6)#

2 records 91ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a06:98c1:3120::1	300s	—	AS13335	Cloudflare, Inc.	2a06:98c1:3120:0:0:0:0:0/46	—	—
2a06:98c1:3121::1	300s	—	AS13335	Cloudflare, Inc.	2a06:98c1:3120:0:0:0:0:0/46	—	—

🔐 HTTPS Records#

1 records 78ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBdQAgACBVYQwleRGkqCYzdf9XjtPNup5B3jEAbYiQ6fCWOtu4CAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1

📝 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-09 21:03:05

www	104.21.38.196 172.67.138.31 2606:4700:3034::6815:26c4 2606:4700:3036::ac43:8a1f (AS13335) (address records, no CNAME)
www vs bare domain	Same network aarhusnet.dk: 104.21.38.196 172.67.138.31 2606:4700:3034::6815:26c4 2606:4700:3036::ac43:8a1f (AS13335) www.aarhusnet.dk: 104.21.38.196 172.67.138.31 2606:4700:3034::6815:26c4 2606:4700:3036::ac43:8a1f (AS13335)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

187ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2408827115
Primary NS (MNAME)	leif.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-08 13:44:48

Field	Value
Registrar	CURANET A/S
Registered	2020-03-27
Expires	2028-03-31 (529d)

📋 WHOIS#

⏱️ Lookup Timing#

65ms

72ms

75ms

AAAA

91ms

TXT

259ms

CAA

48ms

HTTPS

78ms

TLSA

49ms

SOA

0ms

MTA-STS

99ms

DNSSEC

187ms

SRV

108ms

Total

914ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 05:36:05	506ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-24 00:44:45	739ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-13 23:50:56	9954ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-12 19:51:39	1373ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-05 18:46:33	836ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-28 01:51:11	633ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-26 18:15:17	609ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-06 21:03:17 shown	914ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-04 15:12:21	2200ms	2 NS 1 A 0 MX	🔓 Insecure
2026-07-03 12:04:32	700ms	2 NS 1 A 0 MX	🔓 Insecure
2026-07-01 22:53:58	495ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-28 22:02:37	667ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-21 00:37:19	593ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-16 12:36:19	887ms	2 NS 1 A 4 MX	🔒 Secure