skyroof.dk

📜 Historical scan 2026-09-25 03:53:30 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

skyroof.dk is a .dk domain served by 2 nameservers (jack.ns.cloudflare.com, nola.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.64.40 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 43ms

Nameserver	IP addresses	PTR	ASN / ISP
jack.ns.cloudflare.com	108.162.193.121 172.64.33.121 173.245.59.121 2606:4700:58::adf5:3b79 2803:f800:50::6ca2:c179 2a06:98c1:50::ac40:2179	jack.ns.cloudflare.com jack.ns.cloudflare.com jack.ns.cloudflare.com jack.ns.cloudflare.com jack.ns.cloudflare.com jack.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
nola.ns.cloudflare.com	108.162.192.212 172.64.32.212 173.245.58.212 2606:4700:50::adf5:3ad4 2803:f800:50::6ca2:c0d4 2a06:98c1:50::ac40:20d4	nola.ns.cloudflare.com nola.ns.cloudflare.com nola.ns.cloudflare.com nola.ns.cloudflare.com nola.ns.cloudflare.com nola.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 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.64.40	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.175.236	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 44ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::6815:4028	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:afec	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 42ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.64.40,172.67.175.236 ech=AEX+DQBBcQAgACCkw6+d0VTDN+UBKUYhxYwhyD/Wsp5drnnF7fyXT26iNAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:4028,2606:4700:3037::ac43:afec

📝 TXT Records#

1 records 202ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (skyroof.dk)
-all (hard fail)	v=spf1 -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 2026-10-14 23:08:45

www	104.21.64.40 172.67.175.236 2606:4700:3035::6815:4028 2606:4700:3037::ac43:afec (AS13335) (address records, no CNAME)
www vs bare domain	Same network skyroof.dk: 104.21.64.40 172.67.175.236 2606:4700:3035::6815:4028 2606:4700:3037::ac43:afec (AS13335) www.skyroof.dk: 104.21.64.40 172.67.175.236 2606:4700:3035::6815:4028 2606:4700:3037::ac43:afec (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

77ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2415418072
Primary NS (MNAME)	jack.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

43ms

50ms

AAAA

44ms

TXT

202ms

CAA

39ms

HTTPS

42ms

TLSA

53ms

SOA

0ms

MTA-STS

61ms

DNSSEC

77ms

SRV

72ms

Total

1261ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 23:08:45	618ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-25 03:53:30 shown	1261ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-21 20:47:35	697ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-06 01:09:48	742ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-28 15:12:01	996ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 14:30:07	922ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-26 23:34:52	547ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-22 14:25:43	973ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-20 13:33:58	4455ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-06 09:32:18	1298ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-13 05:07:03	2862ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-06 20:45:58	10224ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-29 09:08:37	835ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-20 21:02:42	1136ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-19 04:53:44	3511ms	2 NS 2 A 0 MX	⚠️ Bogus
2026-06-18 07:10:31	911ms	2 NS 2 A 0 MX	🔓 Insecure