stu-lindersvold.dk

Records from scan: 2026-09-30 18:15:07 · 664ms total · last checked 2026-10-16 09:49 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

stu-lindersvold.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 24 October 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.151.30.183 is hosted by 20i Limited (AS48254) in United Kingdom. Mail is handled by smtp.e-advice.dk. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 31ms

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 66ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.151.30.183	43200s	185-151-30-183.ptr4.stackcp.net	AS48254	20i Limited	185.151.28.0/22	🇬🇧 United Kingdom	—

📧 MX Records#

1 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	smtp.e-advice.dk	88.99.250.184	smtp.e-advice.dk	AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	185.151.30.183
🔶 Autoconfig	185.151.30.183

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 185ms

TXT Record
google-site-verification=ubVhjANCgMdL3pzRdk00XEDCR65u7X5OrIC09P6obbM
v=spf1 a:smtp.e-advice.dk ip4:195.201.111.173 -all

✉️ SPF#

Policy	Record (stu-lindersvold.dk)
-all (hard fail)	v=spf1 a:smtp.e-advice.dk ip4:195.201.111.173 -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#

checked 2026-10-07 21:17:37

www	185.151.30.183 (AS48254) (address records, no CNAME)
www vs bare domain	Same network stu-lindersvold.dk: 185.151.30.183 (AS48254) www.stu-lindersvold.dk: 185.151.30.183 (AS48254)
Wildcard	Yes: any name under the zone resolves
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#

75ms

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

🏷️ SOA#

42ms

Field	Value
Serial	2026083001
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 2026-10-11 11:42:20

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2009-10-24
Expires	2026-10-31 (14d)

🔗 Same registrant#

3 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).

Domain	Registrar
dajnovsky.dk	Punktum dk A/S (direct)
heldagsskolen-lindersvold.dk	Punktum dk A/S (direct)
stu-uddannelse.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

31ms

66ms

44ms

AAAA

61ms

TXT

185ms

CAA

69ms

HTTPS

26ms

TLSA

86ms

SOA

42ms

MTA-STS

74ms

DNSSEC

75ms

SRV

69ms

Total

664ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 18:15:07 shown	664ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 00:48:15	479ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 17:56:20	8524ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-31 13:16:02	632ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-22 05:38:28	2702ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 02:17:25	2335ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 12:14:58	869ms	2 NS 1 A 1 MX	🔒 Secure