blixtsmed.dk

📜 Historical scan 2026-06-18 16:56:12 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

blixtsmed.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 19 January 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 194.150.113.50 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by blixtsmed-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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 46ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
194.150.113.50	3600s	—	AS48854	team.blue Denmark A/S	194.150.112.0/22	🇩🇰 Denmark	Skanderborg

📧 MX Records#

1 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	blixtsmed-dk.mail.protection.outlook.com	2a01:111:f403:ca04::6 2a01:111:f403:ca04::9 2a01:111:f403:ca09::3 2a01:111:f403:ca09::6 52.101.68.15 52.101.73.11 52.101.73.15 52.101.73.4	mail-db4pr02cu00406.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-am0pr83cu00404.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 → 40.104.62.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 124ms

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

📝 TXT Records#

2 records 247ms

TXT Record
MS=ms10297167
v=spf1 a include:spf.protection.outlook.com ip4:194.150.113.0/24 ip4:194.150.112.0/24 -all

✉️ SPF#

Policy	Record (blixtsmed.dk)
-all (hard fail)	v=spf1 a include:spf.protection.outlook.com ip4:194.150.113.0/24 ip4:194.150.112.0/24 -all

📨 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 2026-10-10 15:56:54

www	93.191.156.140 (AS48854) (address records, no CNAME)
www vs bare domain	Same network blixtsmed.dk: 93.191.156.140 (AS48854) www.blixtsmed.dk: 93.191.156.140 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 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#

90ms

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

🏷️ SOA#

96ms

Field	Value
Serial	2018012205
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-04 00:05:49

Field	Value
Registrar	Simply.com A/S
Registered	2018-01-19
Expires	2027-01-31 (103d)

📋 WHOIS#

⏱️ Lookup Timing#

46ms

31ms

45ms

AAAA

40ms

TXT

247ms

CAA

102ms

HTTPS

74ms

TLSA

735ms

SOA

96ms

MTA-STS

33ms

DNSSEC

90ms

SRV

124ms

Total

1425ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 23:40:36	414ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-18 04:31:08	462ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-01 06:25:34	9545ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-28 06:14:17	729ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-26 22:39:03	9654ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-22 17:15:31	1300ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-25 22:57:33	1910ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 16:56:12 shown	1425ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 14:50:41	778ms	2 NS 1 A 1 MX	🔒 Secure