rarediseaseknowledge.dk

📜 Historical scan 2026-06-26 14:49:45 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rarediseaseknowledge.dk is a .dk domain served by 4 nameservers (dns1.comlaude-dns.com, dns2.comlaude-dns.net, dns3.comlaude-dns.co.uk and 1 more). It was registered on 10 February 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 18.185.24.46 is hosted by Amazon.com, Inc. (AS16509) in Germany. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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#

4 records 261ms

Nameserver	IP addresses	PTR	ASN / ISP
dns1.comlaude-dns.com	198.51.44.11 2620:4d:4000:6259:7:11:0:1	dns1.novagraaf-dns.com —	AS62597 NSONE Inc AS62597 NSONE Inc
dns2.comlaude-dns.net	198.51.45.11 2a00:edc0:6259:7:11::2	nssui.comlaude.ch —	AS62597 NSONE Inc AS62597 NSONE Inc
dns3.comlaude-dns.co.uk	198.51.44.75 2620:4d:4000:6259:7:11:0:3	dns3.novagraaf-dns.nl —	AS62597 NSONE Inc AS62597 NSONE Inc
dns4.comlaude-dns.eu	198.51.45.75 2a00:edc0:6259:7:11::4	dns4.p11.nsone.net —	AS62597 NSONE Inc AS62597 NSONE Inc

🌍 A Records#

3 records 266ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
18.185.24.46	3600s	ec2-18-185-24-46.eu-central-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	18.176.0.0/12	🇩🇪 Germany	Frankfurt am Main
3.126.5.188	3600s	ec2-3-126-5-188.eu-central-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	3.96.0.0/11	🇩🇪 Germany	Frankfurt am Main
3.71.139.153	3600s	ec2-3-71-139-153.eu-central-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	3.64.0.0/12	🇩🇪 Germany	Frankfurt am Main

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

3 records 161ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a05:d014:803:f30a:4c8d:5530:dac2:179	3600s	—	AS16509	Amazon.com, Inc.	2a05:d000:0:0:0:0:0:0/25	🇩🇪 Germany	Frankfurt am Main
2a05:d014:803:f30c:505c:9738:13c:b7a5	3600s	—	AS16509	Amazon.com, Inc.	2a05:d000:0:0:0:0:0:0/25	🇩🇪 Germany	Frankfurt am Main
2a05:d014:803:f30e:ffe5:90d1:736a:fcad	3600s	—	AS16509	Amazon.com, Inc.	2a05:d000:0:0:0:0:0:0/25	🇩🇪 Germany	Frankfurt am Main

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 800ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (rarediseaseknowledge.dk)
-all (hard fail)	v=spf1 -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 2026-10-13 06:13:44

www	18.185.24.46 3.126.5.188 3.71.139.153 2a05:d014:803:f30a:4c8d:5530:dac2:179 2a05:d014:803:f30c:505c:9738:13c:b7a5 2a05:d014:803:f30e:ffe5:90d1:736a:fcad (AS16509) (address records, no CNAME)
www vs bare domain	Same network rarediseaseknowledge.dk: 18.185.24.46 3.126.5.188 3.71.139.153 2a05:d014:803:f30a:4c8d:5530:dac2:179 (AS16509) www.rarediseaseknowledge.dk: 18.185.24.46 3.126.5.188 3.71.139.153 2a05:d014:803:f30a:4c8d:5530:dac2:179 (AS16509)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.rarediseaseknowledge.dk	_acme-challenge.rarediseaseknowledge.dk.validate-dv.nsone.net

🔗 TLSA / DANE#

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

🔐 DNSSEC#

619ms

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

🏷️ SOA#

279ms

Field	Value
Serial	1709823041
Primary NS (MNAME)	dns1.comlaude-dns.com
Responsible (RNAME)	dnstech@comlaude.com
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-22 01:19:18

Field	Value
Registrar	Nom-Iq Ltd
Registered	2021-02-10
Expires	2027-02-28 (129d)

🔗 Same registrant#

13 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
ahussource.dk	Nom-Iq Ltd
akutkol.dk	Nom-Iq Ltd
alxn.dk	Nom-Iq Ltd
cancercare2040.dk	Key-Systems GmbH
elecoglipron.dk	Nom-Iq Ltd
hpp-info.dk	Nom-Iq Ltd
hpp-source.dk	Nom-Iq Ltd
hppsource.dk	Nom-Iq Ltd
nyresyg.dk	Nom-Iq Ltd
nyretjekket.dk	Nom-Iq Ltd
ondexxya.dk	Nom-Iq Ltd
strensiq.dk	Nom-Iq Ltd
tezepelumab.dk	Nom-Iq Ltd

📋 WHOIS#

⏱️ Lookup Timing#

261ms

266ms

176ms

AAAA

161ms

TXT

800ms

CAA

305ms

HTTPS

262ms

TLSA

1373ms

SOA

279ms

MTA-STS

504ms

DNSSEC

619ms

SRV

474ms

Total

11184ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 15:41:40	723ms	4 NS 3 A 0 MX	🔓 Insecure
2026-09-30 07:07:24	771ms	4 NS 3 A 0 MX	🔓 Insecure
2026-08-28 10:50:47	1053ms	4 NS 3 A 0 MX	🔓 Insecure
2026-06-26 14:49:45 shown	11184ms	4 NS 3 A 0 MX	🔓 Insecure
2026-06-24 14:02:24	1143ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-24 04:36:10	923ms	4 NS 3 A 0 MX	🔓 Insecure
2026-06-23 06:37:04	1153ms	4 NS 3 A 0 MX	🔓 Insecure
2026-06-22 08:15:16	2503ms	4 NS 3 A 0 MX	🔓 Insecure
2026-06-21 21:12:21	964ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 16:52:39	1032ms	4 NS 3 A 0 MX	🔓 Insecure
2026-06-19 12:44:37	907ms	4 NS 3 A 0 MX	🔓 Insecure
2026-06-17 12:58:53	715ms	4 NS 3 A 0 MX	🔓 Insecure