xyear.dk

📜 Historical scan 2026-09-23 19:22:40 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

xyear.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 1 October 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.148 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by xyear-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 32ms

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 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.148	3600s	webcluster1.webpod14-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	xyear-dk.mail.protection.outlook.com	2a01:111:f403:c967::a 2a01:111:f403:ca04::e 2a01:111:f403:ca21::c 2a01:111:f403:ca3c::a 52.101.103.143 52.101.181.156 52.101.91.156 52.101.91.162	mail-cpjpr05cu00102.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-zrxpr07cu00102.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-wa4pr05cu00104.inbound.protection.outlook.com mail-maspr04cu00104.inbound.protection.outlook.com mail-matpr04cu00302.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 → 52.98.154.136

🔷 AAAA Records (IPv6)#

1 records 38ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10c:a7:2b9b:7e8:869	3600s	—	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

🔌 SRV Records#

1 records 59ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 153ms

TXT Record
MS=ms21964576
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (xyear.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 2026-10-25 16:31:08

www	46.30.213.148 2a02:2350:5:10c:a7:2b9b:7e8:869 (AS51468) (address records, no CNAME)
www vs bare domain	Same network xyear.dk: 46.30.213.148 2a02:2350:5:10c:a7:2b9b:7e8:869 (AS51468) www.xyear.dk: 46.30.213.148 2a02:2350:5:10c:a7:2b9b:7e8:869 (AS51468)
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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

113ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026092201
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 2026-10-23 04:17:13

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2010-10-01
Expires	2026-10-31 (3d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

32ms

38ms

44ms

AAAA

38ms

TXT

153ms

CAA

31ms

HTTPS

51ms

TLSA

384ms

SOA

0ms

MTA-STS

49ms

DNSSEC

113ms

SRV

59ms

Total

1045ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-25 16:31:08	524ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-24 11:00:41	1516ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-23 04:01:49	560ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 14:59:22	965ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 07:58:53	1027ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-26 23:22:26	969ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 19:22:40 shown	1045ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-17 02:05:20	1528ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-07 19:13:17	8577ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-24 18:16:21	915ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-03 08:27:45	995ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 22:47:55	1554ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 03:44:43	789ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 18:17:40	934ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 03:00:11	19968ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 23:28:36	14224ms	2 NS 1 A 1 MX	🔒 Secure