nanok.dk

📜 Historical scan 2026-07-15 19:56:57 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nanok.dk is a .dk domain served by 2 nameservers (ariadne.ns.cloudflare.com, everton.ns.cloudflare.com). It was registered on 30 October 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.16.187 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by nanok-dk.mail.protection.outlook.com. 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 46ms

Nameserver	IP addresses	PTR	ASN / ISP
ariadne.ns.cloudflare.com	108.162.194.225 162.159.38.225 172.64.34.225 2606:4700:50::a29f:26e1 2803:f800:50::6ca2:c2e1 2a06:98c1:50::ac40:22e1	ariadne.ns.cloudflare.com ariadne.ns.cloudflare.com ariadne.ns.cloudflare.com ariadne.ns.cloudflare.com ariadne.ns.cloudflare.com ariadne.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
everton.ns.cloudflare.com	108.162.195.201 162.159.44.201 172.64.35.201 2606:4700:58::a29f:2cc9 2803:f800:50::6ca2:c3c9 2a06:98c1:50::ac40:23c9	everton.ns.cloudflare.com everton.ns.cloudflare.com everton.ns.cloudflare.com everton.ns.cloudflare.com everton.ns.cloudflare.com everton.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 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.16.187	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.215.139	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 49ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	nanok-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca04::b 2a01:111:f403:ca04::c 2a01:111:f403:ca04::d 52.101.68.32 52.101.68.8 52.101.73.11 52.101.73.26	mail-db7pr03cu00601.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-as9pr05cu01302.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 → 40.98.16.8

🔷 AAAA Records (IPv6)#

2 records 53ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::ac43:d78b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:10bb	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 52ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.16.187,172.67.215.139 ech=AEX+DQBBxAAgACCp2KH5VH0qjIJnAUX0mZ35KkGXNNf/jU8Mqww+7ruSVAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:d78b,2606:4700:3035::6815:10bb

🔌 SRV Records#

1 records 114ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records#

4 records 171ms

TXT Record
google-site-verification=lBg0AokAvTjIpc1n3B4MHv6kHPDDgo81oOjXxglBs5I
MS=ms85483530
ncq13385rkjcgqx373rnhjqg0t2y4fr0
v=spf1 include:spf.protection.outlook.com include:spfcloud.letsignit.com include:spfinclude.sikkermail.dk ip4:178.23.247.184 ip4:178.23.247.182 a:smtpcloud.simitu.dk -all

✉️ SPF#

Policy	Record (nanok.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spfcloud.letsignit.com include:spfinclude.sikkermail.dk ip4:178.23.247.184 ip4:178.23.247.182 a:smtpcloud.simitu.dk -all

📨 DMARC#

Policy	Record (_dmarc.nanok.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarcreports@nanok.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 2026-10-11 07:34:49

www	104.21.16.187 172.67.215.139 2606:4700:3032::ac43:d78b 2606:4700:3037::6815:10bb (AS13335) (address records, no CNAME)
www vs bare domain	Same network nanok.dk: 104.21.16.187 172.67.215.139 2606:4700:3032::ac43:d78b 2606:4700:3037::6815:10bb (AS13335) www.nanok.dk: 104.21.16.187 172.67.215.139 2606:4700:3032::ac43:d78b 2606:4700:3037::6815:10bb (AS13335)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector2	selector2-nanok-dk._domainkey.nanok.onmicrosoft.com	RSA · ~1024 bit below 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: 7/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

178ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2409589343
Primary NS (MNAME)	ariadne.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-17 09:13:37

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2000-10-30
Expires	2026-12-31 (69d)

🔗 Same registrant#

12 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
digiinfo.dk	Punktum dk A/S (direct)
emailbackup.dk	Punktum dk A/S (direct)
gronit.dk	Punktum dk A/S (direct)
ihlp.dk	Punktum dk A/S (direct)
itagil.dk	Punktum dk A/S (direct)
klubhus2020.dk	Punktum dk A/S (direct)
pro-it.dk	Punktum dk A/S (direct)
pro-link.dk	Punktum dk A/S (direct)
proff-it.dk	Punktum dk A/S (direct)
snapmail.dk	Punktum dk A/S (direct)
sydvestit.dk	Punktum dk A/S (direct)
we-make-it-easy.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

46ms

42ms

49ms

AAAA

53ms

TXT

171ms

CAA

42ms

HTTPS

52ms

TLSA

194ms

SOA

0ms

MTA-STS

62ms

DNSSEC

178ms

SRV

114ms

Total

1340ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 15:27:52	1443ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-15 14:34:08	2941ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-24 22:09:12	10405ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-23 20:58:57	3992ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-15 19:56:57 shown	1340ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-11 23:07:37	9236ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-26 09:23:30	2487ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-25 02:04:49	3142ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-25 00:57:57	3047ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-23 12:55:54	1160ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 23:33:25	925ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 13:44:33	936ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 13:37:30	2402ms	2 NS 0 A 1 MX	🔓 Insecure