nicou.dk

Records from scan: 2026-10-01 23:09:43 · 3136ms total · last checked 2026-10-21 03:31 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nicou.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 27 October 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.18.239.5 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by nicou-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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 27ms

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 30ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.18.239.5	3600s	—	AS31027	GlobalConnect A/S	94.18.0.0/16	🇩🇰 Denmark	Hvidovre

📧 MX Records#

1 records 37ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	nicou-dk.mail.protection.outlook.com	2a01:111:f403:ca04::c 2a01:111:f403:ca09::a 2a01:111:f403:ca48::10 2a01:111:f403:ca48::e 52.101.181.153 52.101.185.21 52.101.209.31 52.101.73.145	mail-db9pr02cu00204.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-miypr03cu00206.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-zrxpr05cu00105.inbound.protection.outlook.com mail-cpjpr05cu00207.inbound.protection.outlook.com mail-am6pr02cu00301.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 → 52.98.149.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 129ms

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

✉️ SPF#

Policy	Record (nicou.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#

checked 2026-10-11 07:14:57

www CNAME	webserver1.fconsult.dk (all on fconsult.dk) → 94.18.239.5 (AS31027)
www vs bare domain	Same network nicou.dk: 94.18.239.5 (AS31027) www.nicou.dk: 94.18.239.5 (AS31027)
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-nicou-dk._domainkey.decentradk.q-v1.dkim.mail.microsoft	RSA · ~2048 bit
selector2	selector2-nicou-dk._domainkey.decentradk.q-v1.dkim.mail.microsoft	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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

107ms

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

🏷️ SOA#

64ms

Field	Value
Serial	2026100101
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 2026-10-21 01:00:30

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2003-10-27
Expires	2030-10-31 (1471d)

🔗 Same registrant#

13 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
aswtech.dk	Punktum dk A/S (direct)
fconsult.dk	Punktum dk A/S (direct)
incoterms.dk	Punktum dk A/S (direct)
l4x.dk	Punktum dk A/S (direct)
lihnskicks.dk	Simply.com A/S
linneso.dk	Punktum dk A/S (direct)
livetsfylde.dk	Punktum dk A/S (direct)
oiofakturering.dk	Simply.com A/S
outlook-online.dk	Simply.com A/S
rocca.dk	Simply.com A/S
timeone.dk	Punktum dk A/S (direct)
vasd.dk	Punktum dk A/S (direct)
warnsdorfs.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

27ms

30ms

37ms

AAAA

38ms

TXT

129ms

CAA

35ms

HTTPS

37ms

TLSA

2322ms

SOA

64ms

MTA-STS

52ms

DNSSEC

107ms

SRV

91ms

Total

3136ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 23:09:43 shown	3136ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 23:07:20	825ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 23:29:20	744ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-12 03:11:32	5047ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 04:37:46	2376ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 15:32:32	967ms	2 NS 1 A 1 MX	🔒 Secure