ps-nielsen.dk

📜 Historical scan 2026-09-26 03:20:58 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ps-nielsen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 13 November 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.177.190.160 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by psnielsen-dk0e.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 38ms

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 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.177.190.160	3600s	188-177-190-160-dynamic.dk.customer.tdc.net	AS3292	TDC Holding A/S	188.176.0.0/13	🇩🇰 Denmark	Lystrup

📧 MX Records#

1 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	psnielsen-dk0e.mail.protection.outlook.com	2a01:111:f403:ca09::22 2a01:111:f403:ca21::a 2a01:111:f403:ca3c::a 2a01:111:f403:ca48::10 52.101.103.36 52.101.185.114 52.101.68.25 52.101.91.156	mail-am7pr02cu00302.inbound.protection.outlook.com mail-maspr04cu00102.inbound.protection.outlook.com mail-zrxpr07cu00102.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-miypr05cu00104.inbound.protection.outlook.com mail-zrxpr04cu00102.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-maspr04cu00104.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)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 158ms

TXT Record
google-site-verification=_wG54m5OsvEkSmoOzeEzmMtU2On3eJ6sqlMajOli7HY
v=spf1 include:_custspf.one.com include:spf.protection.outlook.com -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.ps-nielsen.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:raa@ps-nielsen.dk

📬 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 2026-10-22 10:10:38

www CNAME	ps-nielsen.dk (all on ps-nielsen.dk) → 188.177.190.160 (AS3292)
www vs bare domain	Same network ps-nielsen.dk: 188.177.190.160 (AS3292) www.ps-nielsen.dk: 188.177.190.160 (AS3292)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-psnielsen-dk0e._domainkey.psnielsen357.onmicrosoft.com	RSA · ~2048 bit
selector2	selector2-psnielsen-dk0e._domainkey.psnielsen357.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: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

74ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2026072903
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 2026-10-19 02:03:15

Field	Value
Registrar	ONE.COM A/S
Registered	2014-11-13
Expires	2026-11-30 (38d)

🔗 Same registrant#

2 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
psnielsen.dk	Punktum dk A/S (direct)
purenan.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

38ms

32ms

40ms

AAAA

40ms

TXT

158ms

CAA

39ms

HTTPS

34ms

TLSA

679ms

SOA

0ms

MTA-STS

62ms

DNSSEC

74ms

SRV

53ms

Total

1199ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 10:10:38	1677ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-19 01:31:46	1312ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-17 23:59:00	1466ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-13 18:45:49	1227ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-28 03:46:41	868ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-26 03:20:58 shown	1199ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-29 11:35:32	1227ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-14 04:30:28	3042ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-09 03:00:12	3955ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 20:04:18	744ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 01:33:12	973ms	2 NS 1 A 1 MX	🔒 Secure