bluebyteit.dk

📜 Historical scan 2026-06-16 15:08:56 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bluebyteit.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 26 August 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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 120ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	—	—	—
ns2.curanet.dk	—	—	—

🌍 A Records#

1 records 29ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.155.240	—	forward.dnsfactory.dk	AS48854	—	—	—	—

📧 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 2026-10-09 15:51:30

www	93.191.155.240 (AS48854) (address records, no CNAME)
www vs bare domain	Same network bluebyteit.dk: 93.191.155.240 (AS48854) www.bluebyteit.dk: 93.191.155.240 (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

🔗 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#

32ms

Field	Value
Serial	2023101601
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-15 22:26:11

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2023-08-26
Expires	2027-08-25 (311d)

🔗 Same registrant#

12 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
bluebite.dk	Punktum dk A/S (direct)
bluebyte.dk	Punktum dk A/S (direct)
bluebytetest.dk	Punktum dk A/S (direct)
coreit.dk	Punktum dk A/S (direct)
driftig.dk	Punktum dk A/S (direct)
hackdinhverdag.dk	Punktum dk A/S (direct)
itaudit.dk	Punktum dk A/S (direct)
itfesbjerg.dk	Punktum dk A/S (direct)
myblue.dk	Punktum dk A/S (direct)
relevantit.dk	Punktum dk A/S (direct)
supportaftale.dk	Punktum dk A/S (direct)
web-step.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

120ms

29ms

AAAA

40ms

TXT

80ms

CAA

37ms

HTTPS

42ms

TLSA

39ms

SOA

32ms

MTA-STS

82ms

DNSSEC

73ms

SRV

0ms

Total

282ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-13 08:35:21	440ms	2 NS 1 A 0 MX	🔒 Secure
2026-09-02 15:57:31	410ms	2 NS 1 A 0 MX	🔒 Secure
2026-09-01 21:46:08	622ms	2 NS 1 A 0 MX	🔒 Secure
2026-08-25 16:44:28	397ms	2 NS 1 A 0 MX	🔒 Secure
2026-07-02 00:33:51	450ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-16 15:20:37	1035ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-16 15:19:12	2523ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-16 15:08:56 shown	282ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-16 15:00:46	312ms	2 NS 1 A 0 MX	🔒 Secure