demokurser.dk

📜 Historical scan 2026-08-27 02:47:49  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

demokurser.dk is a .dk domain served by 4 nameservers (ns-1507.awsdns-60.org, ns-1821.awsdns-35.co.uk, ns-296.awsdns-37.com and 1 more). It was registered on 3 June 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 18.173.5.103 is hosted by Amazon.com, Inc. (AS16509) in United States. 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   76ms
NameserverIP addressesPTRASN / ISP
ns-1507.awsdns-60.org 205.251.197.227
2600:9000:5305:e300::1		 ns-1507.awsdns-60.org
ns-1507.awsdns-60.org		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-1821.awsdns-35.co.uk 205.251.199.29
2600:9000:5307:1d00::1		 ns-1821.awsdns-35.co.uk
ns-1821.awsdns-35.co.uk		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-296.awsdns-37.com 205.251.193.40
2600:9000:5301:2800::1		 ns-296.awsdns-37.com
ns-296.awsdns-37.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-571.awsdns-07.net 205.251.194.59
2600:9000:5302:3b00::1		 ns-571.awsdns-07.net
ns-571.awsdns-07.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.

🌍 A Records#

4 records   83ms
IPTTLPTRASNISP / OrgCIDRCountryCity
18.173.5.103 60s server-18-173-5-103.cph50.r.cloudfront.net AS16509 Amazon.com, Inc. 18.173.0.0/21 🇺🇸 United States —
18.173.5.46 60s server-18-173-5-46.cph50.r.cloudfront.net AS16509 Amazon.com, Inc. 18.173.0.0/21 🇺🇸 United States —
18.173.5.52 60s server-18-173-5-52.cph50.r.cloudfront.net AS16509 Amazon.com, Inc. 18.173.0.0/21 🇺🇸 United States —
18.173.5.9 60s server-18-173-5-9.cph50.r.cloudfront.net AS16509 Amazon.com, Inc. 18.173.0.0/21 🇺🇸 United States —

📧 MX Records#

📧
No MX records found

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover18.173.5.9
🔶 Autoconfig18.173.5.9

🔷 AAAA Records (IPv6)#

8 records   77ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2600:9000:2574:4200:1e:e498:bdc0:93a1 60s — AS16509 Amazon.com, Inc. 2600:9000:0:0:0:0:0:0/34 🇺🇸 United States —
2600:9000:2574:6200:1e:e498:bdc0:93a1 60s — AS16509 Amazon.com, Inc. 2600:9000:0:0:0:0:0:0/34 🇺🇸 United States —
2600:9000:2574:8a00:1e:e498:bdc0:93a1 60s — AS16509 Amazon.com, Inc. 2600:9000:0:0:0:0:0:0/34 🇺🇸 United States —
2600:9000:2574:a600:1e:e498:bdc0:93a1 60s — AS16509 Amazon.com, Inc. 2600:9000:0:0:0:0:0:0/34 🇺🇸 United States —
2600:9000:2574:ac00:1e:e498:bdc0:93a1 60s — AS16509 Amazon.com, Inc. 2600:9000:0:0:0:0:0:0/34 🇺🇸 United States —
2600:9000:2574:c800:1e:e498:bdc0:93a1 60s — AS16509 Amazon.com, Inc. 2600:9000:0:0:0:0:0:0/34 🇺🇸 United States —
2600:9000:2574:ca00:1e:e498:bdc0:93a1 60s — AS16509 Amazon.com, Inc. 2600:9000:0:0:0:0:0:0/34 🇺🇸 United States —
2600:9000:2574:fa00:1e:e498:bdc0:93a1 60s — AS16509 Amazon.com, Inc. 2600:9000:0:0:0:0:0:0/34 🇺🇸 United States —

🔐 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 2026-10-09 06:33:36
www18.173.5.103 18.173.5.46 18.173.5.52 18.173.5.9 2600:9000:2574:2200:1e:e498:bdc0:93a1 2600:9000:2574:5c00:1e:e498:bdc0:93a1 2600:9000:2574:9c00:1e:e498:bdc0:93a1 2600:9000:2574:9e00:1e:e498:bdc0:93a1 (AS16509) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9093ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial1
Primary NS (MNAME)ns-1821.awsdns-35.co.uk
Responsible (RNAME)awsdns-hostmaster@amazon.com
Refresh7200s
Retry900s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-25 04:28:15
FieldValue
RegistrarSimply.com A/S
Registered2026-06-03
Expires2027-06-02 (219d)

🔗 Same registrant#

10 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).

DomainRegistrar
amportalen.dkSimply.com A/S
amuddannelse.dkSimply.com A/S
baarsoe.dkSimply.com A/S
baarsøe.dkSimply.com A/S
e-kursuscentervest.dkSimply.com A/S
min-amu.dkSimply.com A/S
minamu.dkSimply.com A/S
mitkursus.dkSimply.com A/S
modedesignet.dkSimply.com A/S
moededesignet.dkSimply.com A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
76ms
A
83ms
MX
69ms
AAAA
77ms
TXT
300ms
CAA
63ms
HTTPS
77ms
TLSA
178ms
SOA
0ms
MTA-STS
112ms
DNSSEC
9093ms
SRV
110ms
Total
12431ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 05:09:50 2982ms 4 NS 4 A 0 MX 🔓 Insecure
2026-09-02 07:40:31 3272ms 4 NS 4 A 0 MX 🔓 Insecure
2026-08-27 02:47:49 shown 12431ms 4 NS 4 A 0 MX 🔓 Insecure
2026-06-23 09:17:40 6044ms 4 NS 4 A 0 MX 🔓 Insecure
2026-06-23 03:58:32 979ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-22 03:08:22 1096ms 4 NS 4 A 0 MX 🔓 Insecure
2026-06-17 01:46:22 630ms 4 NS 4 A 0 MX 🔓 Insecure
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