urbansvent-teknik.dk

📜 Historical scan 2026-06-19 13:04:55 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

urbansvent-teknik.dk is a .dk domain served by 2 nameservers (jihoon.ns.cloudflare.com, june.ns.cloudflare.com). It was registered on 19 July 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.92.213 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by urbansventteknik-dk02e.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a 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 181ms

Nameserver	IP addresses	PTR	ASN / ISP
jihoon.ns.cloudflare.com	108.162.195.233 162.159.44.233 172.64.35.233 2606:4700:58::a29f:2ce9 2803:f800:50::6ca2:c3e9 2a06:98c1:50::ac40:23e9	jihoon.ns.cloudflare.com jihoon.ns.cloudflare.com jihoon.ns.cloudflare.com jihoon.ns.cloudflare.com jihoon.ns.cloudflare.com jihoon.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
june.ns.cloudflare.com	108.162.192.176 172.64.32.176 173.245.58.176 2606:4700:50::adf5:3ab0 2803:f800:50::6ca2:c0b0 2a06:98c1:50::ac40:20b0	june.ns.cloudflare.com june.ns.cloudflare.com june.ns.cloudflare.com june.ns.cloudflare.com june.ns.cloudflare.com june.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 207ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.92.213	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.198.216	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 248ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	urbansventteknik-dk02e.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::8 2a01:111:f403:ca04::b 2a01:111:f403:ca04::f 52.101.68.25 52.101.68.29 52.101.73.2 52.101.73.24	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com mail-as8pr05cu00300.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 → 40.104.116.24

🔷 AAAA Records (IPv6)#

2 records 188ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::6815:5cd5	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:c6d8	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 147ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.92.213,172.67.198.216 ech=AEX+DQBBIQAgACAvXL2QT1uqHEt1cMWElko2UlrQ0sz0DnrFBwodx/LwRwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:5cd5,2606:4700:3037::ac43:c6d8

🔌 SRV Records#

1 records 332ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	5	10	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 567ms

TXT Record
MS=ms92543284
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.urbansvent-teknik.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=r; aspf=r; fo=1; rf=afrf; rua=mailto:dmarc@cloudpit.dk; ruf=mailto:dmarc@cloudpit.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 2026-10-07 15:07:58

www	104.21.92.213 172.67.198.216 2606:4700:3031::6815:5cd5 2606:4700:3034::ac43:c6d8 (AS13335) (address records, no CNAME)
www vs bare domain	Same network urbansvent-teknik.dk: 104.21.92.213 172.67.198.216 2606:4700:3031::6815:5cd5 2606:4700:3034::ac43:c6d8 (AS13335) www.urbansvent-teknik.dk: 104.21.92.213 172.67.198.216 2606:4700:3031::6815:5cd5 2606:4700:3034::ac43:c6d8 (AS13335)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-urbansventteknik-dk02e._domainkey.urbansventteknik.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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

443ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

259ms

Field	Value
Serial	2406101283
Primary NS (MNAME)	jihoon.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-21 08:56:48

Field	Value
Registrar	NYGREEN IT ApS
Registered	2017-07-19
Expires	2027-07-31 (278d)

🔗 Same registrant#

1 domain

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
urbanvt.dk	NYGREEN IT ApS

📋 WHOIS#

⏱️ Lookup Timing#

181ms

207ms

248ms

AAAA

188ms

TXT

567ms

CAA

259ms

HTTPS

147ms

TLSA

611ms

SOA

259ms

MTA-STS

278ms

DNSSEC

443ms

SRV

332ms

Total

4484ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 15:07:58	980ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-01 12:13:25	716ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-22 10:03:53	1504ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-02 14:49:34	1285ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-05 08:11:40	10823ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-21 00:17:53	1443ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-26 20:42:37	1109ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-22 20:26:25	1175ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 07:29:50	1260ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-19 13:04:55 shown	4484ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 12:54:24	3968ms	2 NS 2 A 1 MX	⚠️ Bogus