duusvvs.dk

📜 Historical scan 2026-08-26 06:57:57 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

duusvvs.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 185.149.228.6 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by duusvvs-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a 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 39ms

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 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.149.228.6	3600s	webcluster04.tigermedia.eu	AS48854	team.blue Denmark A/S	185.149.228.0/24	🇩🇰 Denmark	—

📧 MX Records#

1 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
15	600s	duusvvs-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::7 2a01:111:f403:ca04::8 2a01:111:f403:ca04::b 52.101.181.153 52.101.68.15 52.101.73.24 52.101.73.6	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com mail-am6pr04cu00306.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	185.149.228.6
🔶 Autoconfig	185.149.228.6

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

4 records 189ms

TXT Record
0ed1fe018a0a787542269a463e9bfb70008e04b831
google-site-verification=CSK3SQHBDe66cCbDKU1T_PMhpeG07DTIcW8Z-Hn6ga8
MS=ms81072884
v=spf1 a include:spf.protection.outlook.com include:spf.tigermedia.eu include:_spf.google.com -all

✉️ SPF#

Policy	Record (duusvvs.dk)
-all (hard fail)	v=spf1 a include:spf.protection.outlook.com include:spf.tigermedia.eu include:_spf.google.com -all

📨 DMARC#

Policy	Record (_dmarc.duusvvs.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:reports@dmarc.host123.dk; ruf=mailto:reports@dmarc.host123.dk; fo=1; adkim=s; aspf=s;

📬 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 2026-10-15 10:56:58

www	185.149.228.6 (AS48854) (address records, no CNAME)
www vs bare domain	Same network duusvvs.dk: 185.149.228.6 (AS48854) www.duusvvs.dk: 185.149.228.6 (AS48854)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-duusvvs-dk._domainkey.duusvvsdk.onmicrosoft.com	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

81ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026081301
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#

39ms

42ms

45ms

AAAA

40ms

TXT

189ms

CAA

45ms

HTTPS

50ms

TLSA

185ms

SOA

0ms

MTA-STS

78ms

DNSSEC

81ms

SRV

79ms

Total

775ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 10:56:58	1328ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-15 10:53:27	1216ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 16:30:47	944ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 01:46:48	1264ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-13 03:20:13	967ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-10 07:07:50	826ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-09 01:22:57	716ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 10:12:04	10443ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 06:57:57 shown	775ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-13 19:22:59	3574ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-15 20:32:42	9141ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 15:26:29	2564ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 05:06:08	2828ms	2 NS 1 A 1 MX	🔒 Secure