bigboss.dk

📜 Historical scan 2026-09-18 20:10:05 · ← Latest scan

🧟 Lame delegation ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bigboss.dk is a registered .dk domain whose nameservers (ns1.siteground.net, ns2.siteground.net) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 31 May 2023 (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#

2 records 445ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.siteground.net	75.2.77.104	ac4b097dbd0dd6307.awsglobalaccelerator.com	AS16509 Amazon.com, Inc.
ns2.siteground.net	99.83.229.113	ac4b097dbd0dd6307.awsglobalaccelerator.com	AS16509 Amazon.com, Inc.

🌍 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 2026-10-16 06:29:28

www	5.223.95.53 (AS215859) (address records, no CNAME)
www vs bare domain	Same network bigboss.dk: 5.223.95.53 (AS215859) www.bigboss.dk: 5.223.95.53 (AS215859)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	bigboss.dk.default.dkim.auto.dnssmarthost.net	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#

437ms

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 2026-10-22 13:43:02

Field	Value
Registrar	Simply.com A/S
Registered	2023-05-31
Expires	2027-05-30 (219d)

🔗 Same registrant#

3 domains

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
aivision.dk	Simply.com A/S
lighthousedigital.dk	Simply.com A/S
thebigboss.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

445ms

439ms

437ms

AAAA

446ms

TXT

1978ms

CAA

445ms

HTTPS

401ms

TLSA

387ms

SOA

37ms

MTA-STS

405ms

DNSSEC

437ms

SRV

444ms

Total

6466ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 06:29:28	776ms	2 NS 1 A 3 MX	🔓 Insecure
2026-09-30 12:54:17	3229ms	2 NS 0 A 0 MX	❓ Unknown
2026-09-27 21:46:34	3381ms	2 NS 0 A 0 MX	❓ Unknown
2026-09-18 20:10:05 shown	6466ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-26 10:51:35	3431ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-24 16:56:23	1972ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-04 21:04:22	2921ms	2 NS 1 A 3 MX	🔓 Insecure
2026-07-02 22:18:09	2937ms	2 NS 0 A 0 MX	❓ Unknown
2026-06-23 01:38:18	852ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 11:45:48	1248ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 14:29:13	697ms	2 NS 1 A 3 MX	🔓 Insecure