knbw.dk

📜 Historical scan 2026-06-19 22:43:24 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

knbw.dk is a .dk domain served by 3 nameservers (ns1.meganameservers.eu, ns2.meganameservers.eu, ns3.meganameservers.eu). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.26.230.130 is hosted by CSC Administrative Services Limited (AS34922) in United Kingdom. Mail is handled by mx1c51.megamailservers.com, mx2c51.megamailservers.eu and 2 more. 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 214ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.meganameservers.eu	2a01:7f60:1000:2::10 91.136.8.241	ns1.meganameservers.eu ns1.meganameservers.eu	AS9115 Hostpapa UK Ltd. AS9115 Hostpapa UK Ltd.
ns2.meganameservers.eu	2a01:7f60:9980:1::10 91.136.7.21	ns2.meganameservers.eu ns2.meganameservers.eu	AS9115 Hostpapa UK Ltd. AS9115 Hostpapa UK Ltd.
ns3.meganameservers.eu	2001:1810:4000:7::10 66.175.41.102	ns3.meganameservers.eu ns3.meganameservers.eu	AS30447 Internet Names For Business Inc. AS30447 Internet Names For Business Inc.

🌍 A Records#

1 records 91ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.26.230.130	300s	—	AS34922	CSC Administrative Services Limited	185.26.228.0/22	🇬🇧 United Kingdom	—

📧 MX Records#

4 records 86ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1c51.megamailservers.com	91.136.8.162	mx1c51.megamailservers.eu	AS9115 Hostpapa UK Ltd.
100	300s	mx2c51.megamailservers.eu	91.136.8.163	mx2c51.megamailservers.eu	AS9115 Hostpapa UK Ltd.
110	300s	mx3c51.megamailservers.com	91.136.8.164	mx3c51.megamailservers.eu	AS9115 Hostpapa UK Ltd.
120	300s	mx4c51.megamailservers.eu	91.136.8.165	mx4c51.megamailservers.eu	AS9115 Hostpapa UK Ltd.

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 894ms

TXT Record
v=spf1 include:spfc51.megamailservers.com ~all

✉️ SPF#

Policy	Record (knbw.dk)
~all (soft fail)	v=spf1 include:spfc51.megamailservers.com ~all

📨 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 08:57:00

www	185.26.230.130 (AS34922) (address records, no CNAME)
www vs bare domain	Same network knbw.dk: 185.26.230.130 (AS34922) www.knbw.dk: 185.26.230.130 (AS34922)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

186ms

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

🏷️ SOA#

105ms

Field	Value
Serial	2024111113
Primary NS (MNAME)	ns1.meganameservers.eu
Responsible (RNAME)	postmaster@meganameservers.eu
Refresh	86400s
Retry	300s
Expire	3600000s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

214ms

91ms

86ms

AAAA

90ms

TXT

894ms

CAA

131ms

HTTPS

102ms

TLSA

609ms

SOA

105ms

MTA-STS

313ms

DNSSEC

186ms

SRV

441ms

Total

2007ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-07 10:01:03	2434ms	3 NS 1 A 4 MX	🔓 Insecure
2026-06-20 00:25:43	1199ms	3 NS 1 A 4 MX	🔓 Insecure
2026-06-19 22:43:24 shown	2007ms	3 NS 1 A 4 MX	🔓 Insecure
2026-06-17 16:06:35	4232ms	3 NS 1 A 4 MX	🔓 Insecure