skypc.dk

📜 Historical scan 2026-06-25 22:49:59 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

skypc.dk is a .dk domain served by 2 nameservers (lila.ns.cloudflare.com, west.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.53.217 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by skypc-dk.mail.eo.outlook.com. 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 35ms

Nameserver	IP addresses	PTR	ASN / ISP
lila.ns.cloudflare.com	108.162.192.186 172.64.32.186 173.245.58.186 2606:4700:50::adf5:3aba 2803:f800:50::6ca2:c0ba 2a06:98c1:50::ac40:20ba	lila.ns.cloudflare.com lila.ns.cloudflare.com lila.ns.cloudflare.com lila.ns.cloudflare.com lila.ns.cloudflare.com lila.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
west.ns.cloudflare.com	108.162.193.247 172.64.33.247 173.245.59.247 2606:4700:58::adf5:3bf7 2803:f800:50::6ca2:c1f7 2a06:98c1:50::ac40:21f7	west.ns.cloudflare.com west.ns.cloudflare.com west.ns.cloudflare.com west.ns.cloudflare.com west.ns.cloudflare.com west.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 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.53.217	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.219.40	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	skypc-dk.mail.eo.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca09::3 2a01:111:f403:ca09::d 2a01:111:f403:ca09::e 52.101.68.16 52.101.68.27 52.101.68.29 52.101.73.6	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-am6pr04cu00306.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.53.217

🔷 AAAA Records (IPv6)#

2 records 25ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:35d9	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:db28	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 37ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.53.217,172.67.219.40 ech=AEX+DQBBYwAgACCsxRmayFjsZXZyIvawWICzSkwnli0v4OrpoNkf57oPeAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:35d9,2606:4700:3037::ac43:db28

📝 TXT Records#

1 records 133ms

TXT Record
MS=ms50363363

✉️ 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 2026-10-13 20:57:17

www	104.21.53.217 172.67.219.40 2606:4700:3032::6815:35d9 2606:4700:3037::ac43:db28 (AS13335) (address records, no CNAME)
www vs bare domain	Same network skypc.dk: 104.21.53.217 172.67.219.40 2606:4700:3032::6815:35d9 2606:4700:3037::ac43:db28 (AS13335) www.skypc.dk: 104.21.53.217 172.67.219.40 2606:4700:3032::6815:35d9 2606:4700:3037::ac43:db28 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

90ms

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

🏷️ SOA#

33ms

Field	Value
Serial	2404041501
Primary NS (MNAME)	lila.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#

35ms

33ms

34ms

AAAA

25ms

TXT

133ms

CAA

34ms

HTTPS

37ms

TLSA

1206ms

SOA

33ms

MTA-STS

40ms

DNSSEC

90ms

SRV

68ms

Total

1862ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-15 18:53:36	1697ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-08 16:14:26	1171ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 13:43:12	4872ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-16 04:24:28	2088ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-11 07:25:58	14164ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-01 12:26:30	2549ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-25 22:49:59 shown	1862ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-22 20:29:59	958ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 00:14:42	4964ms	2 NS 2 A 1 MX	🔓 Insecure