ulykken.dk

📜 Historical scan 2026-08-21 09:43:26 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ulykken.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 67.19.137.10 is hosted by Netnova Limited (AS142200) in Hong Kong. Mail is handled by .. 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 93ms

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#

1 records 117ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
67.19.137.10	43200s	—	AS142200	Netnova Limited	67.19.0.0/16	🇭🇰 Hong Kong	—

📧 MX Records#

1 records 86ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	ulykken.dk → 67.19.137.10
🔶 Autoconfig	ulykken.dk → 67.19.137.10

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 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 2026-10-10 19:44:14

www CNAME	ulykken.dk (all on ulykken.dk) → 67.19.137.10 (AS142200)
www vs bare domain	Same network ulykken.dk: 67.19.137.10 (AS142200) www.ulykken.dk: 67.19.137.10 (AS142200)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.ulykken.dk	ulykken.dk

🔗 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	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2026082001
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

93ms

117ms

86ms

AAAA

81ms

TXT

274ms

CAA

80ms

HTTPS

87ms

TLSA

72ms

SOA

0ms

MTA-STS

121ms

DNSSEC

208ms

SRV

152ms

Total

1221ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-25 23:23:28	2478ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 02:58:25	763ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-01 14:08:50	615ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-21 09:43:26 shown	1221ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-21 22:42:18	801ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 01:47:04	2862ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 03:35:36	1180ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 21:08:31	965ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 13:02:02	863ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 13:46:26	1447ms	2 NS 1 A 0 MX	🔒 Secure