stylet.dk

📜 Historical scan 2026-06-21 08:10:44 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

stylet.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 185.21.41.85 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by stylet-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 50ms

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 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.41.85	3600s	linux34.curanet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	stylet-dk.mail.protection.outlook.com	2a01:111:f403:ca04::d 2a01:111:f403:ca09:: 2a01:111:f403:ca09::5 2a01:111:f403:ca09::f 52.101.68.3 52.101.68.5 52.101.73.2 52.101.73.28	mail-db6pr03cu00105.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-as9pr07cu00302.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 → 40.104.205.120
🔶 Autoconfig	185.21.41.85

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 273ms

TXT Record
MS=ms57759153
Sendinblue-code:5f951810dec4738fc5b4fb0c2cd57c50
v=spf1 include:spf.sendinblue.com include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (stylet.dk)
-all (hard fail)	v=spf1 include:spf.sendinblue.com include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.stylet.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@itfe.dk; ruf=mailto:dmarc@itfe.dk; fo=0; adkim=r; aspf=r; pct=100; rf=afrf; ri=86400; sp=reject

📬 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 2026-10-08 20:20:08

www	185.21.41.85 (AS48854) (address records, no CNAME)
www vs bare domain	Same network stylet.dk: 185.21.41.85 (AS48854) www.stylet.dk: 185.21.41.85 (AS48854)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

3 found

Selector	CNAME	Key
mail	—	RSA · ~1024 bit below 2048 bit
selector1	selector1-stylet-dk._domainkey.styletdk.onmicrosoft.com	RSA · ~2048 bit
selector2	selector2-stylet-dk._domainkey.styletdk.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: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

110ms

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

🏷️ SOA#

34ms

Field	Value
Serial	2026060901
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#

50ms

36ms

AAAA

35ms

TXT

273ms

CAA

39ms

HTTPS

36ms

TLSA

422ms

SOA

34ms

MTA-STS

41ms

DNSSEC

110ms

SRV

118ms

Total

959ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 20:20:08	1134ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 19:16:56	1335ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 13:49:26	1518ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-14 07:19:08	1087ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 02:56:59	818ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-22 16:11:51	16936ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 03:45:25	996ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 05:05:06	1163ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-23 21:12:50	4816ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 15:56:47	986ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-23 04:11:48	1162ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 14:17:33	1179ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 08:10:44 shown	959ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 13:39:39	2298ms	2 NS 1 A 1 MX	🔒 Secure