aalborgefterskole.dk

📜 Historical scan 2026-09-14 02:33:14 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

aalborgefterskole.dk is a .dk domain served by 2 nameservers (ashton.ns.cloudflare.com, serena.ns.cloudflare.com). It was registered on 9 October 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.19.70 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 98ms

Nameserver	IP addresses	PTR	ASN / ISP
ashton.ns.cloudflare.com	108.162.195.173 162.159.44.173 172.64.35.173 2606:4700:58::a29f:2cad 2803:f800:50::6ca2:c3ad 2a06:98c1:50::ac40:23ad	ashton.ns.cloudflare.com ashton.ns.cloudflare.com ashton.ns.cloudflare.com ashton.ns.cloudflare.com ashton.ns.cloudflare.com ashton.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
serena.ns.cloudflare.com	108.162.192.220 172.64.32.220 173.245.58.220 2606:4700:50::adf5:3adc 2803:f800:50::6ca2:c0dc 2a06:98c1:50::ac40:20dc	serena.ns.cloudflare.com serena.ns.cloudflare.com serena.ns.cloudflare.com serena.ns.cloudflare.com serena.ns.cloudflare.com serena.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 146ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.19.70	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.185.155	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 130ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:1346	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:b99b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 119ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.19.70,172.67.185.155 ech=AEX+DQBBFAAgACD4mLAa2t6GxTt4QsocNDLIgQUtuBqUPSvLVxClAFzqFQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:1346,2606:4700:3034::ac43:b99b

📝 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 2026-10-08 15:52:34

www	104.21.19.70 172.67.185.155 2606:4700:3033::6815:1346 2606:4700:3034::ac43:b99b (AS13335) (address records, no CNAME)
www vs bare domain	Same network aalborgefterskole.dk: 104.21.19.70 172.67.185.155 2606:4700:3033::6815:1346 2606:4700:3034::ac43:b99b (AS13335) www.aalborgefterskole.dk: 104.21.19.70 172.67.185.155 2606:4700:3033::6815:1346 2606:4700:3034::ac43:b99b (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

224ms

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	2414764222
Primary NS (MNAME)	ashton.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-13 00:45:03

Field	Value
Registrar	NETIM
Registered	2025-10-09
Expires	2026-10-08 (expired)

🔗 Same registrant#

10 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
bjorndotzauer.dk	NETIM
elsinore-evenings.dk	NETIM
findvarmepumpe.dk	NETIM
gbasesport.dk	NETIM
giveopenair.dk	NETIM
kunstnersiden.dk	NETIM
nordbornholmsgolfklub.dk	NETIM
qdo.dk	NETIM
tholo.dk	NETIM
udsattegroenlaendere.dk	NETIM

📋 WHOIS#

⏱️ Lookup Timing#

98ms

146ms

116ms

AAAA

130ms

TXT

304ms

CAA

137ms

HTTPS

119ms

TLSA

702ms

SOA

0ms

MTA-STS

102ms

DNSSEC

224ms

SRV

143ms

Total

1575ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-26 22:25:59	346ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-25 08:56:01	203ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-24 08:10:15	166ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-23 06:56:12	499ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-21 12:17:21	124ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-20 10:01:54	315ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-19 06:33:41	229ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-18 05:52:23	225ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-17 05:29:10	300ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-16 04:31:45	104ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-15 04:20:15	233ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-14 02:54:10	241ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-13 00:36:42	817ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-29 11:05:36	602ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-26 10:41:08	2409ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-15 15:43:49	1031ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-14 02:33:14 shown	1575ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-16 18:45:45	962ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-02 07:59:58	1390ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-17 05:09:54	761ms	2 NS 2 A 0 MX	❓ Unknown
2026-06-20 00:12:02	633ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-19 13:46:30	821ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 12:50:33	1178ms	2 NS 2 A 0 MX	🔓 Insecure