ahl01.dk

📜 Historical scan 2026-10-07 22:36:23 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ahl01.dk is a .dk domain served by 2 nameservers (gordon.ns.cloudflare.com, hera.ns.cloudflare.com). It was registered on 11 October 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.77.161 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 572ms

Nameserver	IP addresses	PTR	ASN / ISP
gordon.ns.cloudflare.com	108.162.193.170 172.64.33.170 173.245.59.170 2606:4700:58::adf5:3baa 2803:f800:50::6ca2:c1aa 2a06:98c1:50::ac40:21aa	gordon.ns.cloudflare.com gordon.ns.cloudflare.com gordon.ns.cloudflare.com gordon.ns.cloudflare.com gordon.ns.cloudflare.com gordon.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
hera.ns.cloudflare.com	108.162.192.162 172.64.32.162 173.245.58.162 2606:4700:50::adf5:3aa2 2803:f800:50::6ca2:c0a2 2a06:98c1:50::ac40:20a2	hera.ns.cloudflare.com hera.ns.cloudflare.com hera.ns.cloudflare.com hera.ns.cloudflare.com hera.ns.cloudflare.com hera.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 540ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.77.161	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.209.241	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	212.237.249.17
🔶 Autoconfig	212.237.249.17

🔷 AAAA Records (IPv6)#

2 records 539ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::6815:4da1	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:d1f1	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 532ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.77.161,172.67.209.241 ech=AEX+DQBBiAAgACApJMHmErOSXl8fhtjTS4oIZYWS4HSaJbUhc5t84qXUGwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:4da1,2606:4700:3035::ac43:d1f1

📝 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 2026-10-13 05:49:48

www	104.21.77.161 172.67.209.241 2606:4700:3035::6815:4da1 2606:4700:3035::ac43:d1f1 (AS13335) (address records, no CNAME)
www vs bare domain	Same network ahl01.dk: 104.21.77.161 172.67.209.241 2606:4700:3035::6815:4da1 2606:4700:3035::ac43:d1f1 (AS13335) www.ahl01.dk: 104.21.77.161 172.67.209.241 2606:4700:3035::6815:4da1 2606:4700:3035::ac43:d1f1 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

683ms

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

🏷️ SOA#

87ms

Field	Value
Serial	2416806296
Primary NS (MNAME)	gordon.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-06 22:36:53

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2018-10-11
Expires	2026-10-31 (12d)

📋 WHOIS#

⏱️ Lookup Timing#

572ms

540ms

524ms

AAAA

539ms

TXT

840ms

CAA

522ms

HTTPS

532ms

TLSA

346ms

SOA

87ms

MTA-STS

560ms

DNSSEC

683ms

SRV

628ms

Total

2724ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 05:49:48	2085ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-07 22:36:23 shown	2724ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-06 22:31:16	5444ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-30 19:41:23	499ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-27 04:15:39	2437ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-07 14:48:09	9431ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 13:59:24	730ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-15 04:23:07	834ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-09 17:48:35	3958ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-03 09:15:51	790ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-28 09:15:49	730ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-25 12:19:32	1515ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-18 08:47:09	824ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 12:42:42	514ms	2 NS 2 A 0 MX	🔓 Insecure