sytilbehoer.dk

📜 Historical scan 2026-06-20 15:49:57 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sytilbehoer.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 14 January 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.155.240 is hosted by team.blue Denmark A/S (AS48854) in Denmark. The zone is DNSSEC-signed but currently fails validation, 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 238ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 189ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.155.240	300s	forward.dnsfactory.dk	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 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 2026-10-11 09:55:53

www	93.191.155.240 (AS48854) (address records, no CNAME)
www vs bare domain	Same network sytilbehoer.dk: 93.191.155.240 (AS48854) www.sytilbehoer.dk: 93.191.155.240 (AS48854)
Wildcard	No
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#

375ms

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

🏷️ SOA#

299ms

Field	Value
Serial	2021111701
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 2026-10-22 00:07:06

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2011-01-14
Expires	2027-01-31 (101d)

🔗 Same registrant#

9 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
kreativ-syskole.dk	Punktum dk A/S (direct)
mønstrekrestoffer.dk	Punktum dk A/S (direct)
smartgarn.dk	Punktum dk A/S (direct)
stofgarn.dk	Punktum dk A/S (direct)
strikkepinde.dk	Punktum dk A/S (direct)
sybokse.dk	Punktum dk A/S (direct)
synåle.dk	Punktum dk A/S (direct)
syskrin.dk	Punktum dk A/S (direct)
uldfilt.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

238ms

189ms

294ms

AAAA

171ms

TXT

557ms

CAA

219ms

HTTPS

171ms

TLSA

162ms

SOA

299ms

MTA-STS

322ms

DNSSEC

375ms

SRV

322ms

Total

1545ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-06-27 19:20:26	1731ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-26 17:25:35	425ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-26 13:02:59	446ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-25 12:35:41	1888ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-24 18:43:35	1169ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-23 11:55:48	458ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-22 16:02:23	911ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 15:49:57 shown	1545ms	2 NS 1 A 0 MX	⚠️ Bogus
2026-06-18 07:10:00	692ms	2 NS 1 A 0 MX	🔒 Secure