valgugen.dk

📜 Historical scan 2026-09-01 14:48:39 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

valgugen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 14 March 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 162.159.135.42 is hosted by Cloudflare, Inc. (AS13335) in United States. Mail is handled by valgugen-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 41ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
162.159.135.42	3600s	—	AS13335	Cloudflare, Inc.	162.159.128.0/19	🇺🇸 United States	—

📧 MX Records#

1 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	valgugen-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca09::5 2a01:111:f403:ca09::d 2a01:111:f403:ca09::e 52.101.103.137 52.101.73.11 52.101.73.28 52.101.73.30	mail-db4pr02cu00204.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-am7pr05cu00204.inbound.protection.outlook.com mail-am7pr05cu00306.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
🔶 Autoconfig	162.159.135.42

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 285ms

TXT Record
ca3-debf3f1e373d4c26a3508b73ed077df3
MS=ms86581431
v=spf1 include:spf.protection.outlook.com include:_custspf.one.com include:relay.kinstamailservice.com -all

✉️ SPF#

Policy	Record (valgugen.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_custspf.one.com include:relay.kinstamailservice.com -all

📨 DMARC#

Policy	Record (_dmarc.valgugen.dk)
p=none (monitor only)	v=DMARC1; p=none

📬 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 2026-10-18 18:59:33

www	162.159.135.42 (AS13335) (address records, no CNAME)
www vs bare domain	Same network valgugen.dk: 162.159.135.42 (AS13335) www.valgugen.dk: 162.159.135.42 (AS13335)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.valgugen.dk	valgugen.dk.kinstavalidation.app

🔗 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#

0ms

Field	Value
Serial	2026032401
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-13 12:45:52

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2022-03-14
Expires	2027-03-13 (140d)

🔗 Same registrant#

32 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
bevargruppeeksamen.dk	Punktum dk A/S (direct)
d-s-e.dk	Punktum dk A/S (direct)
danskeskoleelever.dk	Punktum dk A/S (direct)
dmifag.dk	Punktum dk A/S (direct)
elevorganisation.dk	Punktum dk A/S (direct)
elevorganisationer.dk	Punktum dk A/S (direct)
elevpanelet.dk	Punktum dk A/S (direct)
elevraad.dk	Punktum dk A/S (direct)
elevrådsplatformen.dk	ONE.COM A/S
elevservices.dk	Punktum dk A/S (direct)
elevshop.dk	Punktum dk A/S (direct)
elevtelefonen.dk	Punktum dk A/S (direct)
fagenesfestival.dk	Punktum dk A/S (direct)
fhs.dk	Punktum dk A/S (direct)
flo.dk	Punktum dk A/S (direct)
førstevælger.dk	ONE.COM A/S
glo.dk	Punktum dk A/S (direct)
gruppeeksamen.dk	Punktum dk A/S (direct)
gymnasie-eleven.dk	Punktum dk A/S (direct)
gymnasie.dk	Punktum dk A/S (direct)
jegstemmer.dk	Punktum dk A/S (direct)
kidsstarters.dk	Punktum dk A/S (direct)
mitdse.dk	Punktum dk A/S (direct)
moneterne.dk	Punktum dk A/S (direct)
nokernok.dk	Punktum dk A/S (direct)
pupil.dk	Punktum dk A/S (direct)
sektorcare.dk	Punktum dk A/S (direct)
speak-up.dk	Punktum dk A/S (direct)
stemuddannelse.dk	Punktum dk A/S (direct)
stopmegaklasser.dk	Punktum dk A/S (direct)
studenterpolitik.dk	Punktum dk A/S (direct)
sætigang.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

41ms

39ms

41ms

AAAA

48ms

TXT

285ms

CAA

40ms

HTTPS

43ms

TLSA

367ms

SOA

0ms

MTA-STS

80ms

DNSSEC

81ms

SRV

68ms

Total

1032ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-18 18:59:33	1428ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-13 12:21:01	1135ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 14:42:42	1232ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-01 14:48:39 shown	1032ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 07:58:00	1243ms	2 NS 1 A 1 MX	🔒 Secure