uhrenfeldt.dk

📜 Historical scan 2026-07-23 04:26:44 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

uhrenfeldt.dk is a .dk domain served by 2 nameservers (angelina.ns.cloudflare.com, joel.ns.cloudflare.com). It was registered on 2 May 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.1.82 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by route1.mx.cloudflare.net, route2.mx.cloudflare.net and 1 more. 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 8050ms

Nameserver	IP addresses	PTR	ASN / ISP
angelina.ns.cloudflare.com	108.162.194.232 162.159.38.232 172.64.34.232 2606:4700:50::a29f:26e8 2803:f800:50::6ca2:c2e8 2a06:98c1:50::ac40:22e8	angelina.ns.cloudflare.com angelina.ns.cloudflare.com angelina.ns.cloudflare.com angelina.ns.cloudflare.com angelina.ns.cloudflare.com angelina.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
joel.ns.cloudflare.com	108.162.193.184 172.64.33.184 173.245.59.184 2606:4700:58::adf5:3bb8 2803:f800:50::6ca2:c1b8 2a06:98c1:50::ac40:21b8	joel.ns.cloudflare.com joel.ns.cloudflare.com joel.ns.cloudflare.com joel.ns.cloudflare.com joel.ns.cloudflare.com joel.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 8061ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.1.82	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.128.232	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

3 records 8065ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
63	300s	route1.mx.cloudflare.net	162.159.205.11 162.159.205.12 162.159.205.13 2606:4700:f5::b 2606:4700:f5::c 2606:4700:f5::d	route1.mx.cloudflare.net route1.mx.cloudflare.net route1.mx.cloudflare.net route1.mx.cloudflare.net route1.mx.cloudflare.net route1.mx.cloudflare.net	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
65	300s	route2.mx.cloudflare.net	162.159.205.17 162.159.205.18 162.159.205.19 2606:4700:f5::10 2606:4700:f5::e 2606:4700:f5::f	route2.mx.cloudflare.net route2.mx.cloudflare.net route2.mx.cloudflare.net route2.mx.cloudflare.net route2.mx.cloudflare.net route2.mx.cloudflare.net	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
71	300s	route3.mx.cloudflare.net	162.159.205.23 162.159.205.24 162.159.205.25 2606:4700:f5::11 2606:4700:f5::12 2606:4700:f5::13	route3.mx.cloudflare.net route3.mx.cloudflare.net route3.mx.cloudflare.net route3.mx.cloudflare.net route3.mx.cloudflare.net route3.mx.cloudflare.net	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🔷 AAAA Records (IPv6)#

2 records 8047ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:152	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:80e8	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 8069ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.1.82,172.67.128.232 ech=AEX+DQBBTAAgACBvUQQrnrN7cCETdOQrSvkDgeU8KKkvwh8/w9ngB9ZlJwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:152,2606:4700:3036::ac43:80e8

📝 TXT Records#

1 records 16280ms

TXT Record
v=spf1 include:_spf.mx.cloudflare.net ~all\010v=spf1 include:_spf.google.com ~all

✉️ SPF#

Policy	Record (uhrenfeldt.dk)
~all (soft fail)	v=spf1 include:_spf.mx.cloudflare.net ~all\010v=spf1 include:_spf.google.com ~all

📨 DMARC#

Policy	Record (_dmarc.uhrenfeldt.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:43819760e3c0492b80ece51662c9d8a1@dmarc-reports.cloudflare.net

📬 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 03:43:13

www	104.21.1.82 172.67.128.232 2606:4700:3032::6815:152 2606:4700:3036::ac43:80e8 (AS13335) (address records, no CNAME)
www vs bare domain	Same network uhrenfeldt.dk: 104.21.1.82 172.67.128.232 2606:4700:3032::6815:152 2606:4700:3036::ac43:80e8 (AS13335) www.uhrenfeldt.dk: 104.21.1.82 172.67.128.232 2606:4700:3032::6815:152 2606:4700:3036::ac43:80e8 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

error Unknown mechanism "~all\010v=spf1": receivers treat the record as a permanent error

🔗 TLSA / DANE#

9 records 115ms

Service / Owner	Type	Cert association
SMTP _25._tcp.route1.mx.cloudflare.net	DANE-TA · SPKI · SHA-256	59E738E674221702AF1EDB87C5200C1A…
SMTP _25._tcp.route1.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	0F0C6C164A36F97E7B4C5A5B69D6F4F2…
SMTP _25._tcp.route1.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	9BE5B7D47F9EFF930C11EB04D27CAE6B…
SMTP _25._tcp.route2.mx.cloudflare.net	DANE-TA · SPKI · SHA-256	59E738E674221702AF1EDB87C5200C1A…
SMTP _25._tcp.route2.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	0F0C6C164A36F97E7B4C5A5B69D6F4F2…
SMTP _25._tcp.route2.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	9BE5B7D47F9EFF930C11EB04D27CAE6B…
SMTP _25._tcp.route3.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	0F0C6C164A36F97E7B4C5A5B69D6F4F2…
SMTP _25._tcp.route3.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	9BE5B7D47F9EFF930C11EB04D27CAE6B…
SMTP _25._tcp.route3.mx.cloudflare.net	DANE-TA · SPKI · SHA-256	59E738E674221702AF1EDB87C5200C1A…

🔐 DNSSEC#

8533ms

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

🏷️ SOA#

8072ms

Field	Value
Serial	2409758885
Primary NS (MNAME)	angelina.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-15 19:18:17

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2002-05-02
Expires	2027-06-30 (247d)

🔗 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#

8050ms

8061ms

8065ms

AAAA

8047ms

TXT

16280ms

CAA

8068ms

HTTPS

8069ms

TLSA

115ms

SOA

8072ms

MTA-STS

74ms

DNSSEC

8533ms

SRV

8065ms

Total

33995ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 03:43:13	724ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-30 15:29:00	1071ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-26 00:48:44	3330ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-20 01:15:17	2659ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-04 21:57:12	3560ms	2 NS 2 A 3 MX	🔓 Insecure
2026-07-23 04:26:44 shown	33995ms	2 NS 2 A 3 MX	🔓 Insecure
2026-07-18 02:13:52	5394ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-25 08:01:58	1914ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-23 04:10:32	1181ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 17:27:05	990ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-18 05:21:42	2954ms	2 NS 2 A 3 MX	🔓 Insecure