amu-kontrolinstans.dk

📜 Historical scan 2026-08-21 12:22:24 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

amu-kontrolinstans.dk is a .dk domain served by 2 nameservers (joan.ns.cloudflare.com, lloyd.ns.cloudflare.com). It was registered on 24 February 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.43.246 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 59ms

Nameserver	IP addresses	PTR	ASN / ISP
joan.ns.cloudflare.com	108.162.192.173 172.64.32.173 173.245.58.173 2606:4700:50::adf5:3aad 2803:f800:50::6ca2:c0ad 2a06:98c1:50::ac40:20ad	joan.ns.cloudflare.com joan.ns.cloudflare.com joan.ns.cloudflare.com joan.ns.cloudflare.com joan.ns.cloudflare.com joan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
lloyd.ns.cloudflare.com	108.162.193.197 172.64.33.197 173.245.59.197 2606:4700:58::adf5:3bc5 2803:f800:50::6ca2:c1c5 2a06:98c1:50::ac40:21c5	lloyd.ns.cloudflare.com lloyd.ns.cloudflare.com lloyd.ns.cloudflare.com lloyd.ns.cloudflare.com lloyd.ns.cloudflare.com lloyd.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 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.43.246	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.190.167	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 64ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::ac43:bea7	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::6815:2bf6	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 50ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.43.246,172.67.190.167 ech=AEX+DQBBJAAgACCkYKjF+PgzRLOwW+2yr8astz47Bu7VJ8tl+TZMFjzhSQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:bea7,2606:4700:3033::6815:2bf6

📝 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 2026-10-25 23:06:35

www	104.21.43.246 172.67.190.167 2606:4700:3032::ac43:bea7 2606:4700:3033::6815:2bf6 (AS13335) (address records, no CNAME)
www vs bare domain	Same network amu-kontrolinstans.dk: 104.21.43.246 172.67.190.167 2606:4700:3032::ac43:bea7 2606:4700:3033::6815:2bf6 (AS13335) www.amu-kontrolinstans.dk: 104.21.43.246 172.67.190.167 2606:4700:3032::ac43:bea7 2606:4700:3033::6815:2bf6 (AS13335)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.amu-kontrolinstans.dk	6mBGY-nk288weyhhKI_ORS_1Tx4esxm4NVSk6kFOGQw
TXT	_acme-challenge.amu-kontrolinstans.dk	cT4MrK6MAQS6XDRDUZbF1Om5zS3Bh-IeOrdHmiWF7YM

🔗 TLSA / DANE#

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

🔐 DNSSEC#

143ms

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	2412757935
Primary NS (MNAME)	joan.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-25 23:30:17

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2019-02-24
Expires	2027-07-31 (278d)

📋 WHOIS#

⏱️ Lookup Timing#

59ms

46ms

52ms

AAAA

64ms

TXT

8244ms

CAA

53ms

HTTPS

50ms

TLSA

56ms

SOA

0ms

MTA-STS

77ms

DNSSEC

143ms

SRV

98ms

Total

8895ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-25 23:06:35	633ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-03 00:17:35	944ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-01 00:09:25	577ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-30 00:25:01	416ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-27 05:19:50	499ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-25 18:13:24	908ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-21 12:22:24 shown	8895ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-06 08:32:48	1686ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-14 13:15:37	24603ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-24 01:56:41	863ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-21 08:04:35	442ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 13:27:32	445ms	2 NS 2 A 0 MX	🔓 Insecure