aalborgenseren.dk

📜 Historical scan 2026-10-02 06:44:25 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

aalborgenseren.dk is a .dk domain served by 2 nameservers (bayan.ns.cloudflare.com, cora.ns.cloudflare.com). It was registered on 24 June 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.27.186 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 38ms

Nameserver	IP addresses	PTR	ASN / ISP
bayan.ns.cloudflare.com	108.162.193.72 172.64.33.72 173.245.59.72 2606:4700:58::adf5:3b48 2803:f800:50::6ca2:c148 2a06:98c1:50::ac40:2148	bayan.ns.cloudflare.com bayan.ns.cloudflare.com bayan.ns.cloudflare.com bayan.ns.cloudflare.com bayan.ns.cloudflare.com bayan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
cora.ns.cloudflare.com	108.162.194.195 162.159.38.195 172.64.34.195 2606:4700:50::a29f:26c3 2803:f800:50::6ca2:c2c3 2a06:98c1:50::ac40:22c3	cora.ns.cloudflare.com cora.ns.cloudflare.com cora.ns.cloudflare.com cora.ns.cloudflare.com cora.ns.cloudflare.com cora.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 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.27.186	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.143.114	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 44ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3037::6815:1bba	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:8f72	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 42ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.27.186,172.67.143.114 ech=AEX+DQBBuwAgACDASGo58DxiUViZ2q3iMOJgg9qDYtS7yK6e0KXylQPdKQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3037::6815:1bba,2606:4700:3037::ac43:8f72

📝 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 2026-10-10 20:40:14

www	104.21.27.186 172.67.143.114 2606:4700:3037::6815:1bba 2606:4700:3037::ac43:8f72 (AS13335) (address records, no CNAME)
www vs bare domain	Same network aalborgenseren.dk: 104.21.27.186 172.67.143.114 2606:4700:3037::6815:1bba 2606:4700:3037::ac43:8f72 (AS13335) www.aalborgenseren.dk: 104.21.27.186 172.67.143.114 2606:4700:3037::6815:1bba 2606:4700:3037::ac43:8f72 (AS13335)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.aalborgenseren.dk	3z1LR6qIc22f1sNfL336_e3Vcd4mJ_pY7Z30px3vPLg
TXT	_acme-challenge.aalborgenseren.dk	Lo9WGUfPZl61ZKslRCaJk91uRQ7LwS4ncjundPigCoc

🔗 TLSA / DANE#

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

🔐 DNSSEC#

67ms

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

🏷️ SOA#

46ms

Field	Value
Serial	2416380221
Primary NS (MNAME)	bayan.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-09 17:34:19

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2018-06-24
Expires	2027-04-30 (195d)

📋 WHOIS#

⏱️ Lookup Timing#

38ms

39ms

40ms

AAAA

44ms

TXT

179ms

CAA

41ms

HTTPS

42ms

TLSA

44ms

SOA

46ms

MTA-STS

59ms

DNSSEC

67ms

SRV

62ms

Total

398ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 06:47:48	1304ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-02 06:44:25 shown	398ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-01 06:39:02	669ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-29 17:01:04	730ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-29 04:14:15	1032ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-06 02:43:37	867ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-31 13:02:49	1101ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 12:47:47	641ms	2 NS 2 A 0 MX	🔓 Insecure