nanoclean.dk

📜 Historical scan 2026-10-09 01:16:54 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nanoclean.dk is a .dk domain served by 2 nameservers (lewis.ns.cloudflare.com, noor.ns.cloudflare.com). It was registered on 30 October 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.55.72 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, smtp.google.com and 4 more. 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 105ms

Nameserver	IP addresses	PTR	ASN / ISP
lewis.ns.cloudflare.com	108.162.195.159 162.159.44.159 172.64.35.159 2606:4700:58::a29f:2c9f 2803:f800:50::6ca2:c39f 2a06:98c1:50::ac40:239f	lewis.ns.cloudflare.com lewis.ns.cloudflare.com lewis.ns.cloudflare.com lewis.ns.cloudflare.com lewis.ns.cloudflare.com lewis.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
noor.ns.cloudflare.com	108.162.194.74 162.159.38.74 172.64.34.74 2606:4700:50::a29f:264a 2803:f800:50::6ca2:c24a 2a06:98c1:50::ac40:224a	noor.ns.cloudflare.com noor.ns.cloudflare.com noor.ns.cloudflare.com noor.ns.cloudflare.com noor.ns.cloudflare.com noor.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 132ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.55.72	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.170.161	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

6 records 100ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	aspmx.l.google.com	142.251.127.26 2a00:1450:4001:c21::1b	lcfrai-in-f26.1e100.net lcfrai-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
1	300s	smtp.google.com	142.251.127.26 142.251.127.27 2a00:1450:4001:c21::1a 2a00:1450:4001:c21::1b	lcfrai-in-f26.1e100.net lcfrai-in-f27.1e100.net lcfrai-in-f26.1e100.net lcfrai-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	300s	alt1.aspmx.l.google.com	142.250.147.26 2a00:1450:4025:c01::1b	rd-in-f26.1e100.net rd-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt2.aspmx.l.google.com	172.253.152.27 2a00:1450:4010:c22::1a	yulpptr-in-f27.1e100.net yulpptr-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	alt3.aspmx.l.google.com	192.179.20.27 2404:6800:4000:1027::1b	ncboms-in-f27.1e100.net ncboms-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	alt4.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	172.67.170.161
🔶 Autoconfig	172.67.170.161

🔷 AAAA Records (IPv6)#

2 records 165ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:3748	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:aaa1	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 91ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.55.72,172.67.170.161 ech=AEX+DQBBYwAgACATy5fycS0i95FzDCPs4icnDsqTNC2WHO6nFNS/OXFrWwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:3748,2606:4700:3033::ac43:aaa1

📝 TXT Records#

2 records 936ms

TXT Record
google-site-verification=XYBxGvEkKBtMP0eMFGT3eWteAu3VUGxFDgQ7YVyC4Sw
v=spf1 include:spf.curanet.com include:_spf.google.com ~all

✉️ SPF#

Policy	Record (nanoclean.dk)
~all (soft fail)	v=spf1 include:spf.curanet.com include:_spf.google.com ~all

📨 DMARC#

Policy	Record (_dmarc.nanoclean.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 2026-10-09 11:44:45

www	104.21.55.72 172.67.170.161 2606:4700:3033::6815:3748 2606:4700:3033::ac43:aaa1 (AS13335) (address records, no CNAME)
www vs bare domain	Same network nanoclean.dk: 104.21.55.72 172.67.170.161 2606:4700:3033::6815:3748 2606:4700:3033::ac43:aaa1 (AS13335) www.nanoclean.dk: 104.21.55.72 172.67.170.161 2606:4700:3033::6815:3748 2606:4700:3033::ac43:aaa1 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

error include:spf.curanet.com has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

511ms

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

🏷️ SOA#

139ms

Field	Value
Serial	2416927802
Primary NS (MNAME)	lewis.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-12 11:48:29

Field	Value
Registrar	CURANET A/S
Registered	2018-10-30
Expires	2026-10-31 (10d)

🔗 Same registrant#

3 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
blumeoptik.dk	CURANET A/S
julikøge.dk	Simply.com A/S
roaldvvs.dk	CURANET A/S

📋 WHOIS#

⏱️ Lookup Timing#

105ms

132ms

100ms

AAAA

165ms

TXT

936ms

CAA

181ms

HTTPS

91ms

TLSA

521ms

SOA

139ms

MTA-STS

449ms

DNSSEC

511ms

SRV

581ms

Total

3972ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 11:44:45	636ms	2 NS 2 A 6 MX	🔓 Insecure
2026-10-09 01:16:54 shown	3972ms	2 NS 2 A 6 MX	🔓 Insecure
2026-10-08 01:12:05	758ms	2 NS 2 A 6 MX	🔓 Insecure
2026-09-30 08:36:45	640ms	2 NS 2 A 6 MX	🔓 Insecure
2026-09-19 11:29:29	1994ms	2 NS 2 A 6 MX	🔓 Insecure
2026-08-25 06:55:41	1081ms	2 NS 2 A 6 MX	🔓 Insecure
2026-08-10 14:25:44	9943ms	2 NS 2 A 6 MX	🔓 Insecure
2026-07-18 08:26:49	3055ms	2 NS 2 A 6 MX	🔓 Insecure
2026-06-27 06:36:45	959ms	2 NS 2 A 6 MX	🔓 Insecure
2026-06-21 17:11:03	984ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 08:23:57	1252ms	2 NS 2 A 6 MX	🔓 Insecure