nbstudio.dk

📜 Historical scan 2026-06-25 01:21:39 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nbstudio.dk is a .dk domain served by 2 nameservers (ns.scannet2.dk, ns2.scannet2.dk). It was registered on 12 November 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.43.12 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx1.scannet.dk, mx2.scannet.dk. The zone is of unknown DNSSEC status, 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 31ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.scannet2.dk	185.25.141.9 2a02:2339:4006:10d::4171:4171	ns1.scannet.dk ns1.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.scannet2.dk	2a02:2339:1:112:0:5:1:b11 91.197.248.72	ns2.scannet.dk ns2.scannet.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
185.21.43.12	3600s	linux12.scannet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

2 records 79ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1.scannet.dk	46.36.210.150	mx1.scannet.dk	AS48854 team.blue Denmark A/S
20	3600s	mx2.scannet.dk	94.231.106.222	mx2.scannet.dk	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover-mf.scannet.dk → 46.36.210.164
🔶 Autoconfig	autoconfig-mf.scannet.dk → 46.36.210.154

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 178ms

TXT Record
v=spf1 include:spf.scannet.dk -all

✉️ SPF#

Policy	Record (nbstudio.dk)
-all (hard fail)	v=spf1 include:spf.scannet.dk -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 2026-10-07 16:50:47

www	185.21.43.12 (AS48854) (address records, no CNAME)
www vs bare domain	Same network nbstudio.dk: 185.21.43.12 (AS48854) www.nbstudio.dk: 185.21.43.12 (AS48854)
Wildcard	Yes: any name under the zone resolves
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: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

95ms

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

🏷️ SOA#

53ms

Field	Value
Serial	2024111205
Primary NS (MNAME)	ns.scannet2.dk
Responsible (RNAME)	hostmaster@scannet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-10 23:12:06

Field	Value
Registrar	A/S SCANNET
Registered	2024-11-12
Expires	2026-11-11 (24d)

📋 WHOIS#

⏱️ Lookup Timing#

31ms

79ms

AAAA

30ms

TXT

178ms

CAA

89ms

HTTPS

99ms

TLSA

48ms

SOA

53ms

MTA-STS

99ms

DNSSEC

95ms

SRV

121ms

Total

574ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 16:50:47	420ms	2 NS 1 A 2 MX	🔒 Secure
2026-10-03 23:59:34	458ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-30 03:14:39	362ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-17 12:04:45	477ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-06 23:21:07	428ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-27 01:28:16	9517ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-28 22:52:03	621ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-25 01:21:39 shown	574ms	2 NS 1 A 2 MX	❓ Unknown
2026-06-18 08:38:04	1030ms	2 NS 1 A 2 MX	🔒 Secure