uretek.dk

📜 Historical scan 2026-06-26 00:26:55 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

uretek.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 9 June 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.158.23 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by uretek-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 42ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 71ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.158.23	3600s	linux17.dandomain.dk	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records#

1 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	uretek-dk.mail.protection.outlook.com	2a01:111:f403:ca04::6 2a01:111:f403:ca09::9 2a01:111:f403:ca09::c 2a01:111:f403:ca09::d 52.101.68.12 52.101.68.16 52.101.68.8 52.101.73.22	mail-db4pr02cu00406.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am7pr05cu00106.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 → 40.104.116.40

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 250ms

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

📝 TXT Records#

3 records 160ms

TXT Record
brevo-code:fe9553df8f48cdba118cededf009656a
google-site-verification=QR-DEHN3GVMCOfG99g2HEpnW15YK9Zlo4JxyuaDkaK0
v=spf1 include:spf.protection.outlook.com ip4:46.36.211.197 ip4:93.191.158.23 -all

✉️ SPF#

Policy	Record (uretek.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com ip4:46.36.211.197 ip4:93.191.158.23 -all

📨 DMARC#

Policy	Record (_dmarc.uretek.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s; fo=1; rf=afrf; rua=mailto:dmarc@uretek.dk; ruf=mailto:dmarc@uretek.dk; pct=100; ri=86400

📬 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 2026-10-12 21:48:34

www CNAME	cdn.webflow.com (all on webflow.com) → 198.202.211.1 2620:cb:2000::1 (AS13335 AS209242)
www vs bare domain	Same network uretek.dk: 198.202.211.1 (AS209242) www.uretek.dk: 198.202.211.1 2620:cb:2000::1 (AS13335 AS209242)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
mail	—	RSA · ~1024 bit below 2048 bit
selector1	selector1-uretek-dk._domainkey.uretekdk.onmicrosoft.com	RSA · ~1024 bit below 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: 1/10 · 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#

70ms

Field	Value
Serial	2023110101
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-26 03:00:08

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1999-06-09
Expires	2027-06-30 (247d)

🔗 Same registrant#

3 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).

Domain	Registrar
dansk-fundering.dk	Punktum dk A/S (direct)
screwfast.dk	Punktum dk A/S (direct)
uretech.dk	DANDOMAIN A/S

📋 WHOIS#

⏱️ Lookup Timing#

42ms

71ms

42ms

AAAA

30ms

TXT

160ms

CAA

60ms

HTTPS

115ms

TLSA

256ms

SOA

70ms

MTA-STS

85ms

DNSSEC

81ms

SRV

250ms

Total

927ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 02:43:07	1563ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 06:27:37	1204ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 22:57:46	1063ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-21 03:40:57	1509ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-10 06:21:06	1295ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-03 03:27:18	2517ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 00:26:55 shown	927ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 00:15:11	1038ms	2 NS 1 A 1 MX	🔒 Secure