skytop.dk

📜 Historical scan 2026-06-17 13:32:56 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

skytop.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 14 February 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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 47ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

🌍

No A records found

📧 MX Records#

5 records 54ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	—	aspmx.l.google.com	2a00:1450:4010:c05::1b 2a00:1450:4010:c05::1b 74.125.205.27	li-in-f27.1e100.net li-in-x1b.1e100.net le-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	—	alt1.aspmx.l.google.com	192.178.211.27 2404:6800:4000:1025::1a	lcbomp-in-f27.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	—	alt2.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1b	so-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	—	aspmx2.googlemail.com	172.253.158.26 2404:6800:4003:c26::1b	so-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	—	aspmx3.googlemail.com	108.177.125.27 2404:6800:4008:c01::1b	tp-in-f27.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 253ms

TXT Record
google-site-verification=cXavQrB7vXc26wDQHhcY-_90mqDDJH1_0jxWpiIsJ2A
v=spf1 include:_spf.google.com ~all

✉️ SPF#

Policy	Record (skytop.dk)
~all (soft fail)	v=spf1 include:_spf.google.com ~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 2026-10-17 23:33:11

www	46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domain	Only www resolves skytop.dk: no address www.skytop.dk: 46.30.211.38 (AS51468) (all like this)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

208ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

43ms

Field	Value
Serial	2026032401
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-12 13:56:55

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2019-02-14
Expires	2027-02-28 (128d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

47ms

62ms

54ms

AAAA

76ms

TXT

253ms

CAA

75ms

HTTPS

81ms

TLSA

227ms

SOA

43ms

MTA-STS

156ms

DNSSEC

208ms

SRV

0ms

Total

2186ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-17 23:33:11	783ms	2 NS 0 A 5 MX	🔒 Secure
2026-10-12 13:44:04	1323ms	2 NS 0 A 5 MX	🔒 Secure
2026-09-24 01:53:40	691ms	2 NS 0 A 5 MX	🔒 Secure
2026-08-08 02:15:29	5378ms	2 NS 0 A 5 MX	🔒 Secure
2026-07-18 22:29:42	5126ms	2 NS 0 A 5 MX	🔒 Secure
2026-06-26 18:07:09	670ms	2 NS 0 A 5 MX	🔒 Secure
2026-06-25 10:23:46	3730ms	2 NS 0 A 5 MX	🔒 Secure
2026-06-23 21:05:07	710ms	2 NS 0 A 5 MX	🔒 Secure
2026-06-17 13:32:56 shown	2186ms	2 NS 0 A 5 MX	🔒 Secure