aarhushalf.dk

📜 Historical scan 2026-06-16 13:00:40 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

aarhushalf.dk is a .dk domain served by 2 nameservers (elinore.ns.cloudflare.com, noel.ns.cloudflare.com). It was registered on 18 May 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.35.209 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 61ms

Nameserver	IP addresses	PTR	ASN / ISP
elinore.ns.cloudflare.com	—	—	—
noel.ns.cloudflare.com	—	—	—

🌍 A Records#

2 records 59ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.35.209	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.179.148	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 69ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::6815:23d1	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:b394	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 66ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.35.209,172.67.179.148 ech=AEX+DQBBzAAgACCRSl2GarTD7edzme/SRSjBGfCZcUyEhedgk/e1csdNQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:23d1,2606:4700:3037::ac43:b394

📝 TXT Records#

1 records 283ms

TXT Record
google-site-verification=KAODtUQeOLpygULMnojZ6WRR9gfmp0TpcsVhYKXs3KY

✉️ 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 09:18:45

www	104.21.35.209 172.67.179.148 2606:4700:3032::ac43:b394 2606:4700:3036::6815:23d1 (AS13335) (address records, no CNAME)
www vs bare domain	Same network aarhushalf.dk: 104.21.35.209 172.67.179.148 2606:4700:3032::ac43:b394 2606:4700:3036::6815:23d1 (AS13335) www.aarhushalf.dk: 104.21.35.209 172.67.179.148 2606:4700:3032::ac43:b394 2606:4700:3036::6815:23d1 (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

191ms

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

🏷️ SOA#

66ms

Field	Value
Serial	2406540947
Primary NS (MNAME)	elinore.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-07 09:41:46

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2020-05-18
Expires	2027-05-31 (226d)

📋 WHOIS#

⏱️ Lookup Timing#

61ms

59ms

64ms

AAAA

69ms

TXT

283ms

CAA

65ms

HTTPS

66ms

TLSA

136ms

SOA

66ms

MTA-STS

113ms

DNSSEC

191ms

SRV

0ms

Total

1360ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 09:18:45	1441ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-07 09:13:23	376ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-30 03:33:19	522ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-26 08:21:15	1363ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-25 08:11:17	660ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-24 08:03:03	585ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-08 23:59:29	584ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-05 20:53:52	519ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-10 08:21:21	968ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-27 04:44:22	851ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-02 00:25:31	1873ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 13:00:40 shown	1360ms	2 NS 2 A 0 MX	🔓 Insecure