clausen-skou.dk

📜 Historical scan 2026-06-16 21:10:58  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

clausen-skou.dk is a .dk domain served by 2 nameservers (stephane.ns.cloudflare.com, tony.ns.cloudflare.com). It was registered on 19 May 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.32.50 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. 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   2051ms
NameserverIP addressesPTRASN / ISP
stephane.ns.cloudflare.com — — —
tony.ns.cloudflare.com — — —

🌍 A Records#

2 records   2051ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.32.50 — — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.183.92 — — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

5 records   78ms
PriorityTTLMail ServerIP addressesPTRASN
1 — aspmx.l.google.com 173.194.221.26 lm-in-f26.1e100.net AS15169 Google LLC
5 — alt1.aspmx.l.google.com 192.178.158.26 lcdels-in-f26.1e100.net AS15169 Google LLC
5 — alt2.aspmx.l.google.com 192.178.158.26 lcdels-in-f26.1e100.net AS15169 Google LLC
10 — alt3.aspmx.l.google.com 172.253.152.27 yulpptr-in-f27.1e100.net AS15169 Google LLC
10 — alt4.aspmx.l.google.com 108.177.125.26 tp-in-f26.1e100.net AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records   78ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3031::6815:2032 — — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3031::ac43:b75c — — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   2052ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.32.50,172.67.183.92 ech=AEX+DQBBlwAgACARtnhQ7LTw1FhCMpClda8WTnV4Yh2JhRcKaIGJtucSdAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2032,2606:4700:3031::ac43:b75c

📝 TXT Records#

1 records   155ms
TXT Record
google-site-verification=fYXoQavmycXGsqk0zIkoC-hLiri2G4lPMmiTtL-p8lg

✉️ 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 2026-10-07 18:43:13
www104.21.32.50 172.67.183.92 2606:4700:3034::6815:2032 2606:4700:3034::ac43:b75c (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2071ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

2051ms
FieldValue
Serial2406581328
Primary NS (MNAME)stephane.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-07 18:45:20
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2017-05-19
Expires2027-05-31 (215d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
2051ms
A
2051ms
MX
78ms
AAAA
78ms
TXT
155ms
CAA
2048ms
HTTPS
2052ms
TLSA
62ms
SOA
2051ms
MTA-STS
54ms
DNSSEC
2071ms
SRV
0ms
Total
2563ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-07 18:43:13 960ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-29 17:30:51 651ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-28 04:53:11 1339ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-17 09:07:08 2718ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-07 08:09:36 2083ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-27 00:37:34 2801ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-08 21:16:16 17228ms 2 NS 2 A 5 MX 🔓 Insecure
2026-06-27 09:40:44 1121ms 2 NS 2 A 5 MX 🔓 Insecure
2026-06-24 22:02:04 1699ms 2 NS 2 A 5 MX 🔓 Insecure
2026-06-24 03:34:47 1194ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-22 13:46:47 5701ms 2 NS 2 A 5 MX 🔓 Insecure
2026-06-20 18:24:17 1126ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-20 16:31:48 1178ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-16 21:10:58 shown 2563ms 2 NS 2 A 5 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone