unv.dk

📜 Historical scan 2026-08-22 16:28:00 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

unv.dk is a .dk domain served by 2 nameservers (kolton.ns.cloudflare.com, maria.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.46.189 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, 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 219ms

Nameserver	IP addresses	PTR	ASN / ISP
kolton.ns.cloudflare.com	108.162.195.25 162.159.44.25 172.64.35.25 2606:4700:58::a29f:2c19 2803:f800:50::6ca2:c319 2a06:98c1:50::ac40:2319	kolton.ns.cloudflare.com kolton.ns.cloudflare.com kolton.ns.cloudflare.com kolton.ns.cloudflare.com kolton.ns.cloudflare.com kolton.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
maria.ns.cloudflare.com	108.162.192.192 172.64.32.192 173.245.58.192 2606:4700:50::adf5:3ac0 2803:f800:50::6ca2:c0c0 2a06:98c1:50::ac40:20c0	maria.ns.cloudflare.com maria.ns.cloudflare.com maria.ns.cloudflare.com maria.ns.cloudflare.com maria.ns.cloudflare.com maria.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 211ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.46.189	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.141.142	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 219ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:8d8e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:2ebd	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 217ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.46.189,172.67.141.142 ech=AEX+DQBBBQAgACAWgYT7MIIYhZsgYsNV9qpcRNmrLnRNaTs1ummXhLw/HQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8d8e,2606:4700:3037::6815:2ebd

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-08 20:38:29

www	NXDOMAIN
www vs bare domain	www does not resolve unv.dk: 104.21.46.189 172.67.141.142 2606:4700:3030::ac43:8d8e 2606:4700:3037::6815:2ebd (AS13335) www.unv.dk: no address (all like this)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.unv.dk	l-ZWZEhIh5PgB0HaOiQark6kduewqCwcXc19n2uNfes
TXT	_acme-challenge.unv.dk	Q8r6KI9NCc5awQMWkfnk93gm4lGPDEiZg_eUrxhwSsY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

412ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2412854175
Primary NS (MNAME)	kolton.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

219ms

211ms

241ms

AAAA

219ms

TXT

610ms

CAA

160ms

HTTPS

217ms

TLSA

277ms

SOA

0ms

MTA-STS

281ms

DNSSEC

412ms

SRV

259ms

Total

3081ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 16:06:15	1578ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-18 22:24:26	1027ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-12 05:17:58	1694ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-26 15:11:58	10103ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-24 18:30:27	2435ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-22 16:28:00 shown	3081ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-21 16:22:56	860ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-20 16:06:05	1846ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-17 00:51:22	17039ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-10 19:40:28	1949ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-26 04:10:04	1661ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-26 03:35:41	758ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-25 11:47:17	864ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-23 20:33:00	828ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-18 06:59:17	955ms	2 NS 2 A 0 MX	🔓 Insecure