lassevalbjorn.dk

📜 Historical scan 2026-06-18 08:52:42  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

lassevalbjorn.dk is a .dk domain served by 2 nameservers (harlee.ns.cloudflare.com, jakub.ns.cloudflare.com). It was registered on 5 October 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.36.164 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by webhotel26.webhosting.dk. 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   173ms
NameserverIP addressesPTRASN / ISP
harlee.ns.cloudflare.com 108.162.194.238
162.159.38.238
172.64.34.238
2606:4700:50::a29f:26ee
2803:f800:50::6ca2:c2ee
2a06:98c1:50::ac40:22ee		 harlee.ns.cloudflare.com
harlee.ns.cloudflare.com
harlee.ns.cloudflare.com
harlee.ns.cloudflare.com
harlee.ns.cloudflare.com
harlee.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
jakub.ns.cloudflare.com 108.162.195.85
162.159.44.85
172.64.35.85
2606:4700:58::a29f:2c55
2803:f800:50::6ca2:c355
2a06:98c1:50::ac40:2355		 jakub.ns.cloudflare.com
jakub.ns.cloudflare.com
jakub.ns.cloudflare.com
jakub.ns.cloudflare.com
jakub.ns.cloudflare.com
jakub.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

2 records   173ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.36.164 — — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.196.252 — — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   174ms
PriorityTTLMail ServerIP addressesPTRASN
10 — webhotel26.webhosting.dk 157.250.160.46 webhotel26.webhosting.dk AS3342 Cibicom A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover188.114.97.4
🔶 Autoconfig188.114.96.9

🔷 AAAA Records (IPv6)#

2 records   172ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3031::6815:24a4 — — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3031::ac43:c4fc — — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   171ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.36.164,172.67.196.252 ech=AEX+DQBBGAAgACDW1GZR9hru+FihavF8Ivc7aBei9NRjU8+yljAtq2M/DQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:24a4,2606:4700:3031::ac43:c4fc

📝 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 12:58:58
www104.21.36.164 172.67.196.252 2a06:98c1:3120::1 2a06:98c1:3121::1 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

2 records   111ms
Service / OwnerTypeCert association
SMTP _25._tcp.webhotel26.webhosting.dk DANE-TA · SPKI · SHA-256 FA4EFC305AA17A4FEEE8B29B2DAA8847…
SMTP _25._tcp.webhotel26.webhosting.dk DANE-EE · SPKI · SHA-256 FA4EFC305AA17A4FEEE8B29B2DAA8847…

🔐 DNSSEC#

341ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer

🏷️ SOA#

171ms
FieldValue
Serial2407000464
Primary NS (MNAME)harlee.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-13 13:11:47
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2017-10-05
Expires2027-07-31 (277d)

🔗 Same registrant#

1 domain

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
lassevalbjørn.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
173ms
A
173ms
MX
174ms
AAAA
172ms
TXT
288ms
CAA
172ms
HTTPS
171ms
TLSA
111ms
SOA
171ms
MTA-STS
64ms
DNSSEC
341ms
SRV
218ms
Total
2666ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-13 12:58:58 748ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-27 21:19:33 680ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-24 19:43:32 851ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-23 19:09:33 833ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-20 21:13:21 10103ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-19 17:43:17 1916ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-08 06:04:04 1026ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-27 01:10:54 652ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-26 01:00:25 712ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-03 08:43:05 981ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-26 07:25:10 916ms 2 NS 2 A 1 MX ❓ Unknown
2026-07-10 23:47:52 1195ms 2 NS 2 A 1 MX ❓ Unknown
2026-07-08 11:14:14 9476ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-20 18:49:57 1135ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-20 11:41:02 2401ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-18 08:52:42 shown 2666ms 2 NS 2 A 1 MX 🔓 Insecure
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