urskov.dk

Records from scan: 2026-10-09 14:09:42 · 921ms total · last checked 2026-10-20 08:53 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

urskov.dk is a .dk domain served by 2 nameservers (arely.ns.cloudflare.com, carmelo.ns.cloudflare.com). It was registered on 2 April 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.67.91 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by urskov-dk.q-v1.mx.microsoft. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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 35ms

Nameserver	IP addresses	PTR	ASN / ISP
arely.ns.cloudflare.com	108.162.194.164 162.159.38.164 172.64.34.164 2606:4700:50::a29f:26a4 2803:f800:50::6ca2:c2a4 2a06:98c1:50::ac40:22a4	arely.ns.cloudflare.com arely.ns.cloudflare.com arely.ns.cloudflare.com arely.ns.cloudflare.com arely.ns.cloudflare.com arely.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
carmelo.ns.cloudflare.com	108.162.195.129 162.159.44.129 172.64.35.129 2606:4700:58::a29f:2c81 2803:f800:50::6ca2:c381 2a06:98c1:50::ac40:2381	carmelo.ns.cloudflare.com carmelo.ns.cloudflare.com carmelo.ns.cloudflare.com carmelo.ns.cloudflare.com carmelo.ns.cloudflare.com carmelo.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.67.91	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.219.37	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 37ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	urskov-dk.q-v1.mx.microsoft	2a01:111:f403:ca04::f 2a01:111:f403:ca21::c 2a01:111:f403:ca38::8 2a01:111:f403:ca48::10 52.101.181.153 52.101.185.114 52.101.209.28 52.101.73.123	mail-db7pr03cu00507.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-zrxpr04cu00102.inbound.protection.outlook.com mail-cpjpr05cu00104.inbound.protection.outlook.com mail-am6pr02cu00203.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	172.67.219.37

🔷 AAAA Records (IPv6)#

2 records 35ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:435b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:db25	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 38ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.67.91,172.67.219.37 ech=AEX+DQBBiAAgACDiCwefp2qlCZI1528quffFxIGgo3TJG1z79gXnmyfYGAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:435b,2606:4700:3037::ac43:db25

🔌 SRV Records#

1 records 79ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 183ms

TXT Record
mscid=BtagRoEMX2L+tuUWUzfHry8WwNW4CicIzQNRdP7nr/qT7721/QY+sf5uGxCXzpaavayP1+jra2CKz0i7BfqAsQ==
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.urskov.dk)
p=reject	v=DMARC1; p=reject; sp=reject; rua=mailto:3ef3116962c54adfab6f920577a48e54@dmarc-reports.cloudflare.net,mailto:rua-dmarc@urskov.dk; ruf=mailto:ruf-dmarc@urskov.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#

checked 2026-10-09 14:09:42

www	104.21.67.91 172.67.219.37 2606:4700:3031::6815:435b 2606:4700:3037::ac43:db25 (AS13335) (address records, no CNAME)
www vs bare domain	Same network urskov.dk: 104.21.67.91 172.67.219.37 2606:4700:3031::6815:435b 2606:4700:3037::ac43:db25 (AS13335) www.urskov.dk: 104.21.67.91 172.67.219.37 2606:4700:3031::6815:435b 2606:4700:3037::ac43:db25 (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

4 records 77ms

Service / Owner	Type	Cert association
SMTP _25._tcp.urskov-dk.q-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	EA7A25255D111FC3CE4CB8FABE3ADF9C…
SMTP _25._tcp.urskov-dk.q-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	803F7447CC75B208DBCA042346F5D8DF…
SMTP _25._tcp.urskov-dk.q-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	C1AD7778796D20BCA65C889A26550211…
SMTP _25._tcp.urskov-dk.q-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	54883CC5F1849331E6BF5002C3129D20…

🔐 DNSSEC#

112ms

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

🏷️ SOA#

30ms

Field	Value
Serial	2416682587
Primary NS (MNAME)	arely.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-06 10:49:40

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2013-04-02
Expires	2027-04-30 (190d)

📋 WHOIS#

⏱️ Lookup Timing#

35ms

37ms

AAAA

35ms

TXT

183ms

CAA

43ms

HTTPS

38ms

TLSA

77ms

SOA

30ms

MTA-STS

54ms

DNSSEC

112ms

SRV

79ms

Total

921ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 14:09:42 shown	921ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-06 10:18:10	2600ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-01 08:32:58	2612ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-27 07:48:16	874ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-13 23:33:31	1475ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-04 02:47:05	694ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-19 07:45:14	15248ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-09 01:57:02	9633ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-26 11:23:35	10351ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-03 14:58:33	12731ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-20 12:14:25	2882ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-18 08:19:51	4512ms	0 NS 0 A 0 MX	🔒 Secure