byskovskolen.dk

📜 Historical scan 2026-06-25 16:56:38 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

byskovskolen.dk is a .dk domain served by 3 nameservers (mimer.deic.dk, ns-soa.darenet.dk, orion.i2.dk). It was registered on 6 June 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 130.226.249.43 is hosted by IDDQD-AS (AS1835) in Denmark. The zone is not DNSSEC-signed, 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#

3 records 37ms

Nameserver	IP addresses	PTR	ASN / ISP
mimer.deic.dk	2001:87f:ff27:65::66 95.128.27.66	mimer.deic.dk mimer.deic.dk	AS198455 Danmarks Tekniske Universitet AS198455 Danmarks Tekniske Universitet
ns-soa.darenet.dk	130.226.179.50 2001:878:0:e000:82:e2:b3:32	ns-soa.darenet.dk ns-soa.darenet.dk	AS1835 FSKNET-DK Forskningsnettet - Danish network for Research and Education AS1835 FSKNET-DK Forskningsnettet - Danish network for Research and Education
orion.i2.dk	78.153.182.90	orion.i2.dk	AS31027 GlobalConnect A/S

🌍 A Records#

1 records 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
130.226.249.43	3600s	rekyl.i2.dk	AS1835	IDDQD-AS	130.226.0.0/16	🇩🇰 Denmark	Copenhagen

📧 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#

1 records 138ms

TXT Record
SOA=1692718352

✉️ 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 2026-10-12 03:22:46

www	130.226.249.43 (AS1835) (address records, no CNAME)
www vs bare domain	Same network byskovskolen.dk: 130.226.249.43 (AS1835) www.byskovskolen.dk: 130.226.249.43 (AS1835)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

106ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

35ms

Field	Value
Serial	1692718352
Primary NS (MNAME)	mimer.deic.dk
Responsible (RNAME)	dns@support.i2.dk
Refresh	16384s
Retry	2048s
Expire	2097152s
Minimum (neg-cache TTL)	2560s

📋 Registration#

WHOIS fetched 2026-10-13 11:49:11

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2012-06-06
Expires	2027-06-30 (256d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

37ms

50ms

AAAA

96ms

TXT

138ms

CAA

39ms

HTTPS

59ms

TLSA

33ms

SOA

35ms

MTA-STS

37ms

DNSSEC

106ms

SRV

88ms

Total

480ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 19:06:44	1630ms	3 NS 1 A 0 MX	🔓 Insecure
2026-09-13 20:35:06	1544ms	3 NS 1 A 0 MX	🔓 Insecure
2026-07-02 22:29:40	518ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-25 16:56:38 shown	480ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-24 02:37:25	484ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-16 18:25:30	2304ms	3 NS 1 A 0 MX	🔓 Insecure