knowshare.dk

📜 Historical scan 2026-06-25 00:05:14 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

knowshare.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 80.208.56.61 is hosted by FIBIA P/S (AS44869) 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 241ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 257ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
80.208.56.61	3600s	80.208.56.61.static.fibianet.dk	AS44869	FIBIA P/S	80.208.0.0/17	🇩🇰 Denmark	Silkeborg

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	knowshare.dk → 80.208.56.61
🔶 Autoconfig	knowshare.dk → 80.208.56.61

🔷 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 2026-10-08 08:52:37

www CNAME	knowshare.dk (all on knowshare.dk) → 80.208.56.61 (AS44869)
www vs bare domain	Same network knowshare.dk: 80.208.56.61 (AS44869) www.knowshare.dk: 80.208.56.61 (AS44869)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.knowshare.dk	knowshare.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

326ms

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

🏷️ SOA#

238ms

Field	Value
Serial	2025060703
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

241ms

257ms

253ms

AAAA

246ms

TXT

440ms

CAA

254ms

HTTPS

196ms

TLSA

802ms

SOA

238ms

MTA-STS

261ms

DNSSEC

326ms

SRV

312ms

Total

2585ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 06:16:00	379ms	3 NS 1 A 0 MX	🔓 Insecure
2026-10-01 06:07:24	646ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-25 00:05:14 shown	2585ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-24 10:28:41	1170ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 14:23:42	2100ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-21 04:20:02	1098ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 12:16:33	657ms	3 NS 1 A 0 MX	🔓 Insecure