vvstrustrup.dk

📜 Historical scan 2026-06-17 19:18:55 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

vvstrustrup.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 26 September 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.241.87 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by vvstrustrup-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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 120ms

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 122ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.111.241.87	—	webcluster1.wordpresspod2-cph3.one.com	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 170ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	vvstrustrup-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::5 2a01:111:f403:ca04::9 2a01:111:f403:ca09::b 52.101.68.18 52.101.68.32 52.101.73.22 52.101.73.28	mail-du2pr03cu00102.inbound.protection.outlook.com mail-db3pr0202cu00205.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com mail-am7pr05cu00204.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	autodiscover.outlook.com → 40.104.116.8
🔶 Autoconfig	77.111.241.87

🔷 AAAA Records (IPv6)#

1 records 130ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:104:ba:8edd:ceab:3a67	—	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 553ms

TXT Record
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (vvstrustrup.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.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 2026-10-07 15:26:59

www	77.111.241.87 2a02:2350:5:104:ba:8edd:ceab:3a67 (AS51468) (address records, no CNAME)
www vs bare domain	Same network vvstrustrup.dk: 77.111.241.87 2a02:2350:5:104:ba:8edd:ceab:3a67 (AS51468) www.vvstrustrup.dk: 77.111.241.87 2a02:2350:5:104:ba:8edd:ceab:3a67 (AS51468)
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#

573ms

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

🏷️ SOA#

140ms

Field	Value
Serial	2026042901
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 2026-10-13 18:14:35

Field	Value
Registrar	ONE.COM A/S
Registered	2022-09-26
Expires	2027-09-25 (341d)

🔗 Same registrant#

2 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
djursvvs.dk	ONE.COM A/S
trustrup-vvs.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

120ms

122ms

170ms

AAAA

130ms

TXT

553ms

CAA

110ms

HTTPS

162ms

TLSA

1340ms

SOA

140ms

MTA-STS

225ms

DNSSEC

573ms

SRV

433ms

Total

6414ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 12:26:57	1418ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-29 20:22:16	1367ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-21 19:32:20	1735ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-20 19:23:51	1352ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 17:07:11	640ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 14:17:13	997ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 19:18:55 shown	6414ms	2 NS 1 A 1 MX	🔒 Secure