bsi-danmark.dk

📜 Historical scan 2026-08-26 15:12:45 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bsi-danmark.dk is a .dk domain served by 2 nameservers (dana.ns.cloudflare.com, todd.ns.cloudflare.com). It was registered on 2 April 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.81.160 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by bsidanmark-dk0i.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 25ms

Nameserver	IP addresses	PTR	ASN / ISP
dana.ns.cloudflare.com	108.162.192.105 172.64.32.105 173.245.58.105 2606:4700:50::adf5:3a69 2803:f800:50::6ca2:c069 2a06:98c1:50::ac40:2069	dana.ns.cloudflare.com dana.ns.cloudflare.com dana.ns.cloudflare.com dana.ns.cloudflare.com dana.ns.cloudflare.com dana.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
todd.ns.cloudflare.com	108.162.193.146 172.64.33.146 173.245.59.146 2606:4700:58::adf5:3b92 2803:f800:50::6ca2:c192 2a06:98c1:50::ac40:2192	todd.ns.cloudflare.com todd.ns.cloudflare.com todd.ns.cloudflare.com todd.ns.cloudflare.com todd.ns.cloudflare.com todd.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 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.81.160	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.190.4	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	bsidanmark-dk0i.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04:: 2a01:111:f403:ca04::b 2a01:111:f403:ca48::c 52.101.103.143 52.101.68.5 52.101.73.24 52.101.73.30	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com mail-am7pr05cu00306.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 26ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:51a0	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:be04	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 27ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.81.160,172.67.190.4 ech=AEX+DQBBVAAgACAHSHUICxC8t/iQHx3wsFiEKQ08JFPD9rFsEmJ6bo5FEQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:51a0,2606:4700:3036::ac43:be04

🔌 SRV Records#

1 records 61ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

1 records 160ms

TXT Record
v=spf1 a mx include:_spf.elasticemail.com include:_spf.google.com include:spf.protection.outlook.com ~all

✉️ SPF#

Policy	Record (bsi-danmark.dk)
~all (soft fail)	v=spf1 a mx include:_spf.elasticemail.com include:_spf.google.com include:spf.protection.outlook.com ~all

📨 DMARC#

Policy	Record (_dmarc.bsi-danmark.dk)
p=reject	v=DMARC1; p=reject; pct=100

📬 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 04:42:41

www	213.184.85.10 (AS59795) (address records, no CNAME)
www vs bare domain	Different networks bsi-danmark.dk: 104.21.81.160 172.67.190.4 2606:4700:3031::6815:51a0 2606:4700:3036::ac43:be04 (AS13335) www.bsi-danmark.dk: 213.184.85.10 (AS59795) (all like this)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 6/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

103ms

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	2413146547
Primary NS (MNAME)	dana.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-17 19:36:26

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2013-04-02
Expires	2027-04-30 (193d)

🔗 Same registrant#

1 domain

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
bsidanmark.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

25ms

34ms

30ms

AAAA

26ms

TXT

160ms

CAA

31ms

HTTPS

27ms

TLSA

179ms

SOA

0ms

MTA-STS

51ms

DNSSEC

103ms

SRV

61ms

Total

800ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 04:42:41	1451ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-07 00:23:03	1628ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-03 23:51:07	2560ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-26 15:12:45 shown	800ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-06 20:17:54	2023ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-25 07:44:25	2808ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 17:47:28	2583ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 17:39:54	3438ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 17:30:48	609ms	2 NS 2 A 1 MX	🔓 Insecure