frederiksstaden.dk

📜 Historical scan 2026-07-21 15:16:44 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

frederiksstaden.dk is a .dk domain served by 2 nameservers (clint.ns.cloudflare.com, luciana.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.31.83 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.gigahost.dk, mx2.gigahost.dk and 1 more. The zone is of unknown DNSSEC status, publishes a 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 58ms

Nameserver	IP addresses	PTR	ASN / ISP
clint.ns.cloudflare.com	108.162.193.90 172.64.33.90 173.245.59.90 2606:4700:58::adf5:3b5a 2803:f800:50::6ca2:c15a 2a06:98c1:50::ac40:215a	clint.ns.cloudflare.com clint.ns.cloudflare.com clint.ns.cloudflare.com clint.ns.cloudflare.com clint.ns.cloudflare.com clint.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
luciana.ns.cloudflare.com	108.162.194.131 162.159.38.131 172.64.34.131 2606:4700:50::a29f:2683 2803:f800:50::6ca2:c283 2a06:98c1:50::ac40:2283	luciana.ns.cloudflare.com luciana.ns.cloudflare.com luciana.ns.cloudflare.com luciana.ns.cloudflare.com luciana.ns.cloudflare.com luciana.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 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.31.83	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.175.124	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

3 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.gigahost.dk	46.183.139.11	mx1.gigahost.dk	AS47292 Sentia Denmark A/S
10	300s	mx2.gigahost.dk	46.183.139.12	mx2.gigahost.dk	AS47292 Sentia Denmark A/S
10	300s	mx3.gigahost.dk	46.183.139.13	mx3.gigahost.dk	AS47292 Sentia Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	188.114.97.1
🔶 Autoconfig	188.114.96.11

🔷 AAAA Records (IPv6)#

2 records 30ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:af7c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:1f53	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 33ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.31.83,172.67.175.124 ech=AEX+DQBBTQAgACBc2XmlJhwPESDim2L69GQ/zdKYXOQ7XZQvQFrKIVUsVAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:af7c,2606:4700:3035::6815:1f53

🔌 SRV Records#

1 records 87ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	autodiscover.gigahost.dk

📝 TXT Records#

2 records 185ms

TXT Record
spf2.0/pra
v=spf1 mx include:spf.gigahost.dk -all

✉️ SPF#

Policy	Record (frederiksstaden.dk)
-all (hard fail)	v=spf1 mx include:spf.gigahost.dk -all

📨 DMARC#

Policy	Record (_dmarc.frederiksstaden.dk)
p=reject	v=DMARC1; p=reject;

📬 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 2026-10-09 08:14:00

www	104.21.31.83 172.67.175.124 2606:4700:3033::ac43:af7c 2606:4700:3035::6815:1f53 (AS13335) (address records, no CNAME)
www vs bare domain	Same network frederiksstaden.dk: 104.21.31.83 172.67.175.124 2606:4700:3033::ac43:af7c 2606:4700:3035::6815:1f53 (AS13335) www.frederiksstaden.dk: 104.21.31.83 172.67.175.124 2606:4700:3033::ac43:af7c 2606:4700:3035::6815:1f53 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

114ms

Check	Result
Validation Status	❓ Unknown
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	broken trust chain resolving 'frederiksstaden.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

0ms

Field	Value
Serial	2410041400
Primary NS (MNAME)	clint.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

58ms

33ms

36ms

AAAA

30ms

TXT

185ms

CAA

42ms

HTTPS

33ms

TLSA

238ms

SOA

0ms

MTA-STS

77ms

DNSSEC

114ms

SRV

87ms

Total

1044ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 04:33:15	897ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-30 23:20:20	873ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-29 23:00:51	1018ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-18 17:25:37	1318ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-02 17:31:40	1296ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-26 19:35:44	695ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-04 22:49:41	2726ms	2 NS 2 A 3 MX	🔓 Insecure
2026-07-21 15:16:44 shown	1044ms	2 NS 2 A 3 MX	❓ Unknown
2026-06-27 18:22:48	2716ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-17 09:20:21	1312ms	2 NS 2 A 3 MX	🔓 Insecure