bc-group.dk

📜 Historical scan 2026-10-16 19:39:30 · ← Latest scan

🚫 Deactivated by the registry ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bc-group.dk is a .dk domain the registry has taken out of service: it is delegated to the registry's own sentinel nameservers (nonexistent.punktum.dk), so it does not resolve. It was registered on 17 September 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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#

1 records 129ms

Nameserver	IP addresses	PTR	ASN / ISP
nonexistent.punktum.dk	—	—	—

🌍 A Records#

🌍

No A records found

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 08:54:25

www	Address record (no CNAME)
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

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-bcgroup-dk0e._domainkey.businessconnectdk.onmicrosoft.com	RSA · ~1024 bit below 2048 bit
selector2	selector2-bcgroup-dk0e._domainkey.businessconnectdk.onmicrosoft.com	RSA · ~1024 bit below 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.

🔗 TLSA / DANE#

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

🔐 DNSSEC#

265ms

Check	Result
Validation Status	❓ Unknown (the delegated nameservers don't answer)
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-16 20:13:09

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2017-09-17
Expires	2026-10-14 (expired)

📋 WHOIS#

⏱️ Lookup Timing#

129ms

142ms

127ms

AAAA

110ms

TXT

300ms

CAA

126ms

HTTPS

123ms

TLSA

27ms

SOA

105ms

MTA-STS

170ms

DNSSEC

265ms

SRV

140ms

Total

1330ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 04:10:54	211ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-21 02:00:01	149ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-19 22:45:45	375ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-18 21:16:56	152ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-17 20:51:31	217ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-16 19:39:30 shown	1330ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-07 08:54:25	1082ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 22:02:46	1050ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 15:51:40	837ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 17:48:37	965ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-02 00:18:05	862ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 14:11:56	484ms	2 NS 1 A 1 MX	🔒 Secure