rasmuskl.dk

📜 Historical scan 2026-10-02 11:29:39  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rasmuskl.dk is a .dk domain served by 2 nameservers (ashley.ns.cloudflare.com, jason.ns.cloudflare.com). It was registered on 27 September 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.49.221 is hosted by Cloudflare, Inc. (AS13335). 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   37ms
NameserverIP addressesPTRASN / ISP
ashley.ns.cloudflare.com 108.162.192.71
172.64.32.71
173.245.58.71
2606:4700:50::adf5:3a47
2803:f800:50::6ca2:c047
2a06:98c1:50::ac40:2047		 ashley.ns.cloudflare.com
ashley.ns.cloudflare.com
ashley.ns.cloudflare.com
ashley.ns.cloudflare.com
ashley.ns.cloudflare.com
ashley.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
jason.ns.cloudflare.com 108.162.193.179
172.64.33.179
173.245.59.179
2606:4700:58::adf5:3bb3
2803:f800:50::6ca2:c1b3
2a06:98c1:50::ac40:21b3		 jason.ns.cloudflare.com
jason.ns.cloudflare.com
jason.ns.cloudflare.com
jason.ns.cloudflare.com
jason.ns.cloudflare.com
jason.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   35ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.49.221 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.152.251 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

📧
No MX records found

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover104.21.49.221
🔶 Autoconfig172.67.152.251

🔷 AAAA Records (IPv6)#

2 records   37ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3031::ac43:98fb 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3033::6815:31dd 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   34ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.49.221,172.67.152.251 ech=AEX+DQBBtAAgACDyAfp5CVJ+gySGY7o4XKPpYUjnt+svxrskk/MT5BIxHwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:98fb,2606:4700:3033::6815:31dd

📝 TXT Records#

1 records   175ms
TXT Record
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

PolicyRecord (rasmuskl.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com -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 2026-10-10 21:43:27
www104.21.49.221 172.67.152.251 2606:4700:3031::ac43:98fb 2606:4700:3033::6815:31dd (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.rasmuskl.dk Ne9XMh1EogaUOsvZsMFb49M-yNDA5W3OKXAkht5GioY
TXT _acme-challenge.rasmuskl.dk k-RGIVUNDWd2z9uE4xxzKZwpOJ7p6AopXf2YR_LWD9I

🔗 TLSA / DANE#

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

🔐 DNSSEC#

62ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

48ms
FieldValue
Serial2416340373
Primary NS (MNAME)ashley.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-12 09:04:31
FieldValue
RegistrarONE.COM A/S
Registered2005-09-27
Expires2027-09-30 (344d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
37ms
A
35ms
MX
42ms
AAAA
37ms
TXT
175ms
CAA
36ms
HTTPS
34ms
TLSA
49ms
SOA
48ms
MTA-STS
59ms
DNSSEC
62ms
SRV
67ms
Total
415ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-03 11:31:06 499ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-02 11:29:39 shown 415ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-01 11:26:16 2480ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-30 11:17:16 664ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-29 10:07:06 702ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-28 09:54:17 1672ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-25 09:35:33 575ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-24 09:30:28 1089ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-23 11:53:08 705ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-17 11:07:56 2848ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-08 16:23:41 2275ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-31 13:52:49 1234ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-31 12:58:42 469ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-26 15:48:26 721ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-07 05:32:36 937ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-03 06:45:35 829ms 2 NS 2 A 0 MX 🔓 Insecure
2026-07-01 21:39:00 1724ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-22 19:39:58 744ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-18 04:27:17 3592ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-18 04:02:20 2842ms 2 NS 2 A 0 MX 🔓 Insecure
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