fischer-danmark.dk

📜 Historical scan 2026-08-17 23:23:52 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

fischer-danmark.dk is a .dk domain served by 2 nameservers (gina.ns.cloudflare.com, logan.ns.cloudflare.com). It was registered on 12 March 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.95.182 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by fischerdanmark-dk01i.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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 41ms

Nameserver	IP addresses	PTR	ASN / ISP
gina.ns.cloudflare.com	108.162.192.117 172.64.32.117 173.245.58.117 2606:4700:50::adf5:3a75 2803:f800:50::6ca2:c075 2a06:98c1:50::ac40:2075	gina.ns.cloudflare.com gina.ns.cloudflare.com gina.ns.cloudflare.com gina.ns.cloudflare.com gina.ns.cloudflare.com gina.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
logan.ns.cloudflare.com	108.162.193.198 172.64.33.198 173.245.59.198 2606:4700:58::adf5:3bc6 2803:f800:50::6ca2:c1c6 2a06:98c1:50::ac40:21c6	logan.ns.cloudflare.com logan.ns.cloudflare.com logan.ns.cloudflare.com logan.ns.cloudflare.com logan.ns.cloudflare.com logan.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 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.95.182	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.170.249	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 50ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	fischerdanmark-dk01i.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::2 2a01:111:f403:ca04::f 2a01:111:f403:ca09::1 52.101.68.0 52.101.68.15 52.101.68.18 52.101.73.153	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-du2pr03cu00102.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.40

🔷 AAAA Records (IPv6)#

2 records 50ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:aaf9	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::6815:5fb6	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 45ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.95.182,172.67.170.249 ech=AEX+DQBBbwAgACCm1J1Xzz838Cnn0ntxbUTpVPb9jzoJq0gZbDTDhHupfQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:aaf9,2606:4700:3033::6815:5fb6

📝 TXT Records#

2 records 196ms

TXT Record
openai-domain-verification=dv-1yZFgcANYAFgJt0AfJvm2kdH
v=spf1 include:spf1.fischergroup.dk include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (fischer-danmark.dk)
-all (hard fail)	v=spf1 include:spf1.fischergroup.dk include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.fischer-danmark.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@fischergroup.dk;

📬 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 11:09:58

www	104.21.95.182 172.67.170.249 2606:4700:3031::ac43:aaf9 2606:4700:3033::6815:5fb6 (AS13335) (address records, no CNAME)
www vs bare domain	Same network fischer-danmark.dk: 104.21.95.182 172.67.170.249 2606:4700:3031::ac43:aaf9 2606:4700:3033::6815:5fb6 (AS13335) www.fischer-danmark.dk: 104.21.95.182 172.67.170.249 2606:4700:3031::ac43:aaf9 2606:4700:3033::6815:5fb6 (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

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-fischerdanmark-dk01i._domainkey.fischergroupdanmark.onmicrosoft.com	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

error include:spf1.fischergroup.dk has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9093ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2412455762
Primary NS (MNAME)	gina.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-12 01:40:10

Field	Value
Registrar	DANDOMAIN A/S
Registered	2002-03-12
Expires	2028-03-31 (529d)

🔗 Same registrant#

3 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
fischerdigital.dk	DANDOMAIN A/S
kurage.dk	DANDOMAIN A/S
solsync.dk	DANDOMAIN A/S

📋 WHOIS#

⏱️ Lookup Timing#

41ms

48ms

50ms

AAAA

50ms

TXT

196ms

CAA

48ms

HTTPS

45ms

TLSA

218ms

SOA

0ms

MTA-STS

83ms

DNSSEC

9093ms

SRV

75ms

Total

10500ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 11:09:58	1210ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-04 20:04:57	940ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-17 09:06:29	1392ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-08 17:53:40	2120ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-26 19:50:43	743ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-17 23:23:52 shown	10500ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-09 06:47:25	2121ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-25 01:38:17	3012ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-01 13:00:28	14673ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 10:12:47	1285ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 10:11:40	3632ms	2 NS 2 A 1 MX	🔓 Insecure