projektudviklingsguiden.dk

📜 Historical scan 2026-09-29 21:33:17  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

projektudviklingsguiden.dk is a .dk domain served by 2 nameservers (luciana.ns.cloudflare.com, marvin.ns.cloudflare.com). It was registered on 26 September 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 4.223.126.181 is hosted by Microsoft Corporation (AS8075) in Sweden. 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#

2 records   38ms
NameserverIP addressesPTRASN / ISP
luciana.ns.cloudflare.com 108.162.194.131
162.159.38.131
172.64.34.131
2606:4700:50::a29f:2683
2803:f800:50::6ca2:c283
2a06:98c1:50::ac40:2283		 luciana.ns.cloudflare.com
luciana.ns.cloudflare.com
luciana.ns.cloudflare.com
luciana.ns.cloudflare.com
luciana.ns.cloudflare.com
luciana.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
marvin.ns.cloudflare.com 108.162.195.251
162.159.44.251
172.64.35.251
2606:4700:58::a29f:2cfb
2803:f800:50::6ca2:c3fb
2a06:98c1:50::ac40:23fb		 marvin.ns.cloudflare.com
marvin.ns.cloudflare.com
marvin.ns.cloudflare.com
marvin.ns.cloudflare.com
marvin.ns.cloudflare.com
marvin.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

1 records   45ms
IPTTLPTRASNISP / OrgCIDRCountryCity
4.223.126.181 3600s — AS8075 Microsoft Corporation 4.216.0.0/13 🇸🇪 Sweden —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

1 records   39ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2603:1020:1001:26::34c 3600s — AS8075 Microsoft Corporation 2603:1000:0:0:0:0:0:0/26 🇸🇪 Sweden —

🔐 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 2026-10-13 23:12:15
www4.223.126.181 2603:1020:1001:26::34c (AS8075) (address records, no CNAME)
www vs bare domainSame network
projektudviklingsguiden.dk: 4.223.126.181 2603:1020:1001:26::34c (AS8075)
www.projektudviklingsguiden.dk: 4.223.126.181 2603:1020:1001:26::34c (AS8075)
WildcardNo

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.projektudviklingsguiden.dk cLYkzwvgxzncLsw_Bw5E8_LIJ9Rsii1J9Eig5-y2SBY
TXT _acme-challenge.projektudviklingsguiden.dk stRQF3Bbz_Q2NZxH1QMDh5Rv_-GWZgieNBTlsvmgsUQ

🔗 TLSA / DANE#

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

🔐 DNSSEC#

114ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

69ms
FieldValue
Serial2416146351
Primary NS (MNAME)luciana.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-14 13:04:45
FieldValue
RegistrarCURANET A/S
Registered2018-09-26
Expires2027-09-30 (341d)

🔗 Same registrant#

27 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
ansættelsesvilkår.dkCURANET A/S
arbejdsskadeadvokat.dkCURANET A/S
arveafgiftsberegner.dkCURANET A/S
arveberegner.dkCURANET A/S
bodelingsguiden.dkCURANET A/S
bryggefamilypartners.dkCURANET A/S
bryggepartners.dkCURANET A/S
corona-guide.dkCURANET A/S
detkosterikkenogetatspørge-mendetkanværedyrtatladevære.dkCURANET A/S
din-boligadvokat.dkCURANET A/S
dinerstatningssag.dkCURANET A/S
dinpatientskade.dkCURANET A/S
fratrædelse.dkCURANET A/S
fratrædelser.dkCURANET A/S
generationsskifteguiden.dkCURANET A/S
kirklarsen.dkCURANET A/S
kla-law.dkCURANET A/S
kla-personskade.dkCURANET A/S
klapersonskade.dkCURANET A/S
købesumsberegner.dkCURANET A/S
menerstatning.dkCURANET A/S
opsigelsesvarsel.dkCURANET A/S
personskade-erstatning.dkCURANET A/S
tabtarbejdsfortjeneste.dkCURANET A/S
trafikskade.dkCURANET A/S
udbudsguider.dkCURANET A/S
ægtepagtsguiden.dkCURANET A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
38ms
A
45ms
MX
37ms
AAAA
39ms
TXT
190ms
CAA
37ms
HTTPS
39ms
TLSA
145ms
SOA
69ms
MTA-STS
55ms
DNSSEC
114ms
SRV
62ms
Total
889ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 21:42:36 618ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-29 21:33:17 shown 889ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-24 20:33:43 626ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-19 19:08:44 9341ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-17 09:15:49 734ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-06 01:48:45 1044ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-16 15:46:59 844ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-17 23:20:24 869ms 2 NS 1 A 0 MX 🔓 Insecure
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