skaerver.dk

📜 Historical scan 2026-08-22 21:51:52 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

skaerver.dk is a .dk domain served by 2 nameservers (hunts.ns.cloudflare.com, rosa.ns.cloudflare.com). It was registered on 24 November 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.92.72 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 124ms

Nameserver	IP addresses	PTR	ASN / ISP
hunts.ns.cloudflare.com	108.162.195.46 162.159.44.46 172.64.35.46 2606:4700:58::a29f:2c2e 2803:f800:50::6ca2:c32e 2a06:98c1:50::ac40:232e	hunts.ns.cloudflare.com hunts.ns.cloudflare.com hunts.ns.cloudflare.com hunts.ns.cloudflare.com hunts.ns.cloudflare.com hunts.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
rosa.ns.cloudflare.com	108.162.192.228 172.64.32.228 173.245.58.228 2606:4700:50::adf5:3ae4 2803:f800:50::6ca2:c0e4 2a06:98c1:50::ac40:20e4	rosa.ns.cloudflare.com rosa.ns.cloudflare.com rosa.ns.cloudflare.com rosa.ns.cloudflare.com rosa.ns.cloudflare.com rosa.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 128ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.92.72	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.188.159	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 149ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3036::6815:5c48	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:bc9f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 135ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.92.72,172.67.188.159 ech=AEX+DQBB+wAgACDawzT1rFwf+a3g6CLEIRL5Zd8McnOzZdOmwjdQ4oZjaQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:5c48,2606:4700:3037::ac43:bc9f

📝 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 10:28:39

www	104.21.92.72 172.67.188.159 2606:4700:3036::6815:5c48 2606:4700:3037::ac43:bc9f (AS13335) (address records, no CNAME)
www vs bare domain	Same network skaerver.dk: 104.21.92.72 172.67.188.159 2606:4700:3036::6815:5c48 2606:4700:3037::ac43:bc9f (AS13335) www.skaerver.dk: 104.21.92.72 172.67.188.159 2606:4700:3036::6815:5c48 2606:4700:3037::ac43:bc9f (AS13335)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.skaerver.dk	1NtfHpwU3ghQZplmFDdUjOsgQHWDHQgda_6fvXRjpmo
TXT	_acme-challenge.skaerver.dk	qCMzC2qGh30y4vLphO38AuGbCJ4Dxq22eokf_kOb3ZQ

🔗 TLSA / DANE#

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

🔐 DNSSEC#

376ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2412866842
Primary NS (MNAME)	hunts.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-10 08:02:56

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2020-11-24
Expires	2026-11-30 (42d)

📋 WHOIS#

⏱️ Lookup Timing#

124ms

128ms

126ms

AAAA

149ms

TXT

559ms

CAA

160ms

HTTPS

135ms

TLSA

352ms

SOA

0ms

MTA-STS

142ms

DNSSEC

376ms

SRV

242ms

Total

3151ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 10:28:39	1493ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-01 04:39:16	518ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-29 20:44:41	464ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-25 03:42:20	611ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-23 21:51:27	623ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-25 05:26:40	1605ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-22 21:51:52 shown	3151ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-20 21:27:07	2237ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-21 01:02:35	2725ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 12:21:16	1504ms	2 NS 2 A 0 MX	🔓 Insecure