unoholding.dk

📜 Historical scan 2026-06-24 15:35:39 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

unoholding.dk is a .dk domain served by 2 nameservers (clyde.ns.cloudflare.com, demi.ns.cloudflare.com). It was registered on 18 June 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by unoholding-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no 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 35ms

Nameserver	IP addresses	PTR	ASN / ISP
clyde.ns.cloudflare.com	108.162.193.91 172.64.33.91 173.245.59.91 2606:4700:58::adf5:3b5b 2803:f800:50::6ca2:c15b 2a06:98c1:50::ac40:215b	clyde.ns.cloudflare.com clyde.ns.cloudflare.com clyde.ns.cloudflare.com clyde.ns.cloudflare.com clyde.ns.cloudflare.com clyde.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
demi.ns.cloudflare.com	108.162.192.95 172.64.32.95 173.245.58.95 2606:4700:50::adf5:3a5f 2803:f800:50::6ca2:c05f 2a06:98c1:50::ac40:205f	demi.ns.cloudflare.com demi.ns.cloudflare.com demi.ns.cloudflare.com demi.ns.cloudflare.com demi.ns.cloudflare.com demi.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	unoholding-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::7 2a01:111:f403:ca09:: 2a01:111:f403:ca09::20 52.101.68.27 52.101.73.153 52.101.73.16 52.101.73.28	mail-du2pr03cu00102.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-am7pr05cu00204.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 → 40.104.116.56

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 147ms

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

📝 TXT Records#

2 records 268ms

TXT Record
MS=ms79916336
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

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

📨 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 2026-10-11 18:50:02

www	Exists, no address
www vs bare domain	Neither resolves unoholding.dk: no address www.unoholding.dk: no address
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#

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

🔐 DNSSEC#

126ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

65ms

Field	Value
Serial	2406838584
Primary NS (MNAME)	clyde.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-11 19:11:24

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2025-06-18
Expires	2027-06-17 (237d)

🔗 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#

35ms

2026ms

40ms

AAAA

36ms

TXT

268ms

CAA

74ms

HTTPS

121ms

TLSA

382ms

SOA

65ms

MTA-STS

39ms

DNSSEC

126ms

SRV

147ms

Total

3018ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 18:50:02	1305ms	2 NS 0 A 1 MX	🔒 Secure
2026-10-02 12:10:46	1014ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-30 06:59:13	831ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-19 08:15:23	1502ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-17 08:21:37	2023ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-04 04:34:42	861ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-24 16:49:59	1409ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-04 03:22:56	1848ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-15 18:49:10	10782ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-08 20:14:55	10172ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-24 15:35:39 shown	3018ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-21 06:45:08	1102ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-18 06:19:45	945ms	2 NS 0 A 1 MX	🔒 Secure