linhnguyen.dk

📜 Historical scan 2026-06-17 17:23:44 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

linhnguyen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 15 May 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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 110ms

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 119ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.211.38	—	domain-parking.one.com	AS51468	—	—	—	—

📧 MX Records#

📧

No MX records found

🔷 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 2026-10-12 00:45:42

www CNAME	sites.figma.net (all on figma.net) → 104.18.39.7 172.64.148.249 2606:4700:4402::ac40:94f9 2a06:98c1:310d::6812:2707 (AS13335)
www vs bare domain	Different networks linhnguyen.dk: 46.30.211.38 (AS51468) www.linhnguyen.dk: 104.18.39.7 172.64.148.249 2606:4700:4402::ac40:94f9 2a06:98c1:310d::6812:2707 (AS13335) (all like this)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

181ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

114ms

Field	Value
Serial	2026061101
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 01:01:18

Field	Value
Registrar	ONE.COM A/S
Registered	2025-05-15
Expires	2027-05-14 (201d)

🔗 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#

110ms

119ms

112ms

AAAA

118ms

TXT

196ms

CAA

110ms

HTTPS

103ms

TLSA

69ms

SOA

114ms

MTA-STS

116ms

DNSSEC

181ms

SRV

0ms

Total

552ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 00:45:42	489ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-26 08:07:20	4393ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-20 18:00:54	723ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-12 08:02:46	1325ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-13 10:32:19	658ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-02 00:20:42	494ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-28 11:38:44	860ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 18:56:15	445ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 13:49:24	1119ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 17:23:44 shown	552ms	2 NS 1 A 0 MX	🔒 Secure