rejsecluster.dk

Records from scan: 2026-10-25 16:50:13  ·  2946ms total
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rejsecluster.dk is a .dk domain served by 4 nameservers (ns-1134.awsdns-13.org, ns-1557.awsdns-02.co.uk, ns-199.awsdns-24.com and 1 more). It was registered on 10 February 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 3.174.18.121 is hosted by Amazon.com, Inc. (AS16509) in United States. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records   30ms
NameserverIP addressesPTRASN / ISP
ns-1134.awsdns-13.org 205.251.196.110
2600:9000:5304:6e00::1		 ns-1134.awsdns-13.org
ns-1134.awsdns-13.org		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-1557.awsdns-02.co.uk 205.251.198.21
2600:9000:5306:1500::1		 ns-1557.awsdns-02.co.uk
ns-1557.awsdns-02.co.uk		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-199.awsdns-24.com 205.251.192.199
2600:9000:5300:c700::1		 ns-199.awsdns-24.com
ns-199.awsdns-24.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-779.awsdns-33.net 205.251.195.11
2600:9000:5303:b00::1		 ns-779.awsdns-33.net
ns-779.awsdns-33.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.

🌍 A Records#

4 records   39ms
IPTTLPTRASNISP / OrgCIDRCountryCity
3.174.18.121 60s server-3-174-18-121.cph50.r.cloudfront.net AS16509 Amazon.com, Inc. 3.128.0.0/10 🇺🇸 United States —
3.174.18.82 60s server-3-174-18-82.cph50.r.cloudfront.net AS16509 Amazon.com, Inc. 3.128.0.0/10 🇺🇸 United States —
3.174.18.83 60s server-3-174-18-83.cph50.r.cloudfront.net AS16509 Amazon.com, Inc. 3.128.0.0/10 🇺🇸 United States —
3.174.18.98 60s server-3-174-18-98.cph50.r.cloudfront.net AS16509 Amazon.com, Inc. 3.128.0.0/10 🇺🇸 United States —

📧 MX Records#

📧
No MX records found

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverrejsecluster.freedynamicdns.org
🔶 Autoconfigrejsecluster.freedynamicdns.org

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   132ms
TXT Record
v=spf1 -all

✉️ SPF#

PolicyRecord (rejsecluster.dk)
-all (hard fail) v=spf1 -all

📨 DMARC#

PolicyRecord (_dmarc.rejsecluster.dk)
p=reject v=DMARC1; p=reject; rua=mailto:postmaster@techchapter.com; adkim=s; aspf=s;

📬 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#

checked 2026-10-25 16:50:13
www3.174.18.121 3.174.18.82 3.174.18.83 3.174.18.98 (AS16509) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.rejsecluster.dk rejsecluster.freedynamicdns.org

🔗 TLSA / DANE#

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

🔐 DNSSEC#

109ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer

🏷️ SOA#

34ms
FieldValue
Serial1
Primary NS (MNAME)ns-1557.awsdns-02.co.uk
Responsible (RNAME)awsdns-hostmaster@amazon.com
Refresh7200s
Retry900s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-20 22:14:25
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2026-02-10
Expires2027-02-09 (105d)

🔗 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).

DomainRegistrar
code4beer.dkPunktum dk A/S (direct)
code4food.dkPunktum dk A/S (direct)
data2.dkPunktum dk A/S (direct)
gdprcloud.dkPunktum dk A/S (direct)
lero.dkPunktum dk A/S (direct)
loginmur.dkPunktum dk A/S (direct)
skysovs.dkPunktum dk A/S (direct)
tech-chapter.dkPunktum dk A/S (direct)
techchapter.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
30ms
A
39ms
MX
23ms
AAAA
40ms
TXT
132ms
CAA
31ms
HTTPS
30ms
TLSA
67ms
SOA
34ms
MTA-STS
88ms
DNSSEC
109ms
SRV
93ms
Total
2946ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-25 16:50:13 shown 2946ms 4 NS 4 A 0 MX 🔓 Insecure
2026-10-08 23:55:35 2928ms 4 NS 4 A 0 MX 🔓 Insecure
2026-09-30 13:54:07 906ms 4 NS 4 A 0 MX 🔓 Insecure
2026-09-11 08:00:39 12282ms 4 NS 4 A 0 MX 🔓 Insecure
2026-06-17 14:16:22 2578ms 4 NS 4 A 0 MX 🔓 Insecure
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