aalborgfysio.dk

📜 Historical scan 2026-06-16 12:57:12 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

aalborgfysio.dk is a .dk domain served by 2 nameservers (anderson.ns.cloudflare.com, stephane.ns.cloudflare.com). It was registered on 5 April 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.55.157 is hosted by Cloudflare, Inc. (AS13335). The zone is DNSSEC-signed and validates, 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 40ms

Nameserver	IP addresses	PTR	ASN / ISP
anderson.ns.cloudflare.com	—	—	—
stephane.ns.cloudflare.com	—	—	—

🌍 A Records#

2 records 93ms

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

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 90ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:aba6	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::6815:379d	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 237ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.55.157,172.67.171.166 ech=AEX+DQBBzAAgACCRSl2GarTD7edzme/SRSjBGfCZcUyEhedgk/e1csdNQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:aba6,2606:4700:3033::6815:379d

📝 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 2026-10-07 19:00:12

www	104.21.55.157 172.67.171.166 2606:4700:3031::ac43:aba6 2606:4700:3037::6815:379d (AS13335) (address records, no CNAME)
www vs bare domain	Same network aalborgfysio.dk: 104.21.55.157 172.67.171.166 2606:4700:3031::ac43:aba6 2606:4700:3037::6815:379d (AS13335) www.aalborgfysio.dk: 104.21.55.157 172.67.171.166 2606:4700:3031::ac43:aba6 2606:4700:3037::6815:379d (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#

206ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

67ms

Field	Value
Serial	2406048555
Primary NS (MNAME)	anderson.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-09-30 18:25:07

Field	Value
Registrar	Simply.com A/S
Registered	2015-04-05
Expires	2027-04-30 (195d)

📋 WHOIS#

⏱️ Lookup Timing#

40ms

93ms

68ms

AAAA

90ms

TXT

179ms

CAA

70ms

HTTPS

237ms

TLSA

109ms

SOA

67ms

MTA-STS

70ms

DNSSEC

206ms

SRV

0ms

Total

1000ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 18:19:36	1615ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-28 17:55:36	661ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-17 23:37:13	9443ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-12 19:47:35	992ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-09 02:58:25	1147ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-13 10:00:29	1150ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-06 16:31:48	8797ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-19 05:27:18	1704ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-02 11:25:35	1918ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-24 21:40:07	788ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-19 21:41:21	4574ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-16 12:57:12 shown	1000ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-16 12:49:47	1367ms	2 NS 2 A 0 MX	🔒 Secure