ylk.dk

Records from scan: 2026-10-21 02:01:14 · 4771ms total · last checked 2026-10-22 10:24 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ylk.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 92.205.251.180 is hosted by Host Europe GmbH (AS21499) in Germany. Mail is handled by ylk-dk.mail.protection.outlook.com. 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 27ms

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 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
92.205.251.180	600s	—	AS21499	Host Europe GmbH	92.205.224.0/19	🇩🇪 Germany	—

📧 MX Records#

1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	ylk-dk.mail.protection.outlook.com	2a01:111:f403:ca27:: 2a01:111:f403:ca2d:: 2a01:111:f403:ca2d::1 2a01:111:f403:ca2d::2 52.101.168.0 52.101.170.0 52.101.170.1 52.101.170.2	mail-beup281cu00100.inbound.protection.outlook.com mail-fr5p281cu00500.inbound.protection.outlook.com mail-fr4p281cu03101.inbound.protection.outlook.com mail-fr6p281cu00202.inbound.protection.outlook.com mail-beup281cu00100.inbound.protection.outlook.com mail-fr5p281cu00500.inbound.protection.outlook.com mail-fr4p281cu03101.inbound.protection.outlook.com mail-fr6p281cu00202.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

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 98ms

TXT Record
v=spf1 include:secureserver.net -all

✉️ SPF#

Policy	Record (ylk.dk)
-all (hard fail)	v=spf1 include:secureserver.net -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 2026-10-21 02:01:14

www	92.205.251.180 (AS21499) (address records, no CNAME)
www vs bare domain	Same network ylk.dk: 92.205.251.180 (AS21499) www.ylk.dk: 92.205.251.180 (AS21499)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

105ms

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

🏷️ SOA#

3423ms

Field	Value
Serial	2026101401
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#

27ms

35ms

34ms

AAAA

29ms

TXT

98ms

CAA

26ms

HTTPS

35ms

TLSA

922ms

SOA

3423ms

MTA-STS

41ms

DNSSEC

105ms

SRV

42ms

Total

4771ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 02:01:14 shown	4771ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-15 05:21:03	2107ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-01 04:08:58	805ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-18 20:46:02	1543ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-14 21:26:44	4035ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-17 05:36:51	17267ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-16 00:45:52	9140ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-28 03:34:08	1005ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 04:50:43	1218ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 22:21:10	1221ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 20:16:11	678ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 07:43:15	1148ms	2 NS 1 A 1 MX	🔒 Secure