halvhoej-seng.dk

📜 Historical scan 2026-10-06 10:49:19 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

halvhoej-seng.dk is a .dk domain served by 2 nameservers (camilo.ns.cloudflare.com, ziggy.ns.cloudflare.com). It was registered on 30 August 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.53.101 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 228ms

Nameserver	IP addresses	PTR	ASN / ISP
camilo.ns.cloudflare.com	108.162.195.118 162.159.44.118 172.64.35.118 2606:4700:58::a29f:2c76 2803:f800:50::6ca2:c376 2a06:98c1:50::ac40:2376	camilo.ns.cloudflare.com camilo.ns.cloudflare.com camilo.ns.cloudflare.com camilo.ns.cloudflare.com camilo.ns.cloudflare.com camilo.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ziggy.ns.cloudflare.com	108.162.194.237 162.159.38.237 172.64.34.237 2606:4700:50::a29f:26ed 2803:f800:50::6ca2:c2ed 2a06:98c1:50::ac40:22ed	ziggy.ns.cloudflare.com ziggy.ns.cloudflare.com ziggy.ns.cloudflare.com ziggy.ns.cloudflare.com ziggy.ns.cloudflare.com ziggy.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 77ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.53.101	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.211.253	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 83ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::ac43:d3fd	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::6815:3565	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 75ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.53.101,172.67.211.253 ech=AEX+DQBBTAAgACCJo5bqc1krTO8rkNrkuOUkFu7MYOoCUK6Efw5b43Z9FwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:d3fd,2606:4700:3036::6815:3565

📝 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 2026-10-09 12:26:09

www	104.21.53.101 172.67.211.253 2606:4700:3034::ac43:d3fd 2606:4700:3036::6815:3565 (AS13335) (address records, no CNAME)
www vs bare domain	Same network halvhoej-seng.dk: 104.21.53.101 172.67.211.253 2606:4700:3034::ac43:d3fd 2606:4700:3036::6815:3565 (AS13335) www.halvhoej-seng.dk: 104.21.53.101 172.67.211.253 2606:4700:3034::ac43:d3fd 2606:4700:3036::6815:3565 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

417ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

129ms

Field	Value
Serial	2416713657
Primary NS (MNAME)	camilo.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-06 11:20:39

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2023-08-30
Expires	2027-08-29 (312d)

📋 WHOIS#

⏱️ Lookup Timing#

228ms

77ms

208ms

AAAA

83ms

TXT

410ms

CAA

71ms

HTTPS

75ms

TLSA

263ms

SOA

129ms

MTA-STS

124ms

DNSSEC

417ms

SRV

266ms

Total

4589ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 12:26:09	796ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-06 10:49:19 shown	4589ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-26 22:17:25	525ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-08 10:11:23	3578ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-29 22:35:54	813ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-27 06:19:44	747ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-20 07:04:28	883ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 10:47:26	2627ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 10:40:22	822ms	2 NS 2 A 0 MX	🔓 Insecure