bsik.dk

Records from scan: 2026-09-20 05:16:58 · 1901ms total · last checked 2026-10-17 18:14 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bsik.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 52.178.24.186 is hosted by Microsoft Corporation (AS8075) in The Netherlands. Mail is handled by mx1.hc999-46.eu.iphmx.com, mx2.hc999-46.eu.iphmx.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 32ms

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 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
52.178.24.186	3600s	—	AS8075	Microsoft Corporation	52.160.0.0/11	🇳🇱 The Netherlands	Amsterdam

📧 MX Records#

2 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1.hc999-46.eu.iphmx.com	23.90.117.24 23.90.117.24 23.90.118.74 23.90.118.74	24.117.90.23.in-addr.arpa.eu.iphmx.com esa2.hc999-46.eu.iphmx.com 74.118.90.23.in-addr.arpa.eu.iphmx.com esa1.hc999-46.eu.iphmx.com	AS30238 Cisco Systems Ironport Division AS30238 Cisco Systems Ironport Division AS30238 Cisco Systems Ironport Division AS30238 Cisco Systems Ironport Division
20	3600s	mx2.hc999-46.eu.iphmx.com	23.90.117.24 23.90.117.24 23.90.118.74 23.90.118.74	24.117.90.23.in-addr.arpa.eu.iphmx.com esa2.hc999-46.eu.iphmx.com 74.118.90.23.in-addr.arpa.eu.iphmx.com esa1.hc999-46.eu.iphmx.com	AS30238 Cisco Systems Ironport Division AS30238 Cisco Systems Ironport Division AS30238 Cisco Systems Ironport Division AS30238 Cisco Systems Ironport Division

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 127ms

TXT Record
v=spf1 a mx ip4:23.90.117.24 ip4:23.90.118.74 -all

✉️ SPF#

Policy	Record (bsik.dk)
-all (hard fail)	v=spf1 a mx ip4:23.90.117.24 ip4:23.90.118.74 -all

📨 DMARC#

Policy	Record (_dmarc.bsik.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:650aedc6924d6@dmarc.centerasecurity.com;

📬 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#

checked 2026-10-09 05:52:34

www CNAME	10363ra-subsite-fe.skybrud.net (all on skybrud.net) → 150.171.109.194 2603:1061:14:c0::1 (AS8075)
www vs bare domain	Same network bsik.dk: 52.178.24.186 (AS8075) www.bsik.dk: 150.171.109.194 2603:1061:14:c0::1 (AS8075)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 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#

73ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026081001
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

32ms

39ms

AAAA

32ms

TXT

127ms

CAA

29ms

HTTPS

44ms

TLSA

158ms

SOA

0ms

MTA-STS

58ms

DNSSEC

73ms

SRV

42ms

Total

1901ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-20 05:16:58 shown	1901ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-11 00:49:18	1845ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-20 01:26:29	3588ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-16 17:49:01	2052ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-16 17:46:31	2673ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-16 17:30:45	2952ms	2 NS 1 A 2 MX	🔒 Secure