onshore.dk

📜 Historical scan 2026-09-12 06:16:45 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

onshore.dk is a .dk domain served by 2 nameservers (hank.ns.cloudflare.com, megan.ns.cloudflare.com). It was registered on 6 September 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.43.41 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.pub.mailpod7-cph3.one.com, mx2.pub.mailpod7-cph3.one.com and 1 more. The zone is not DNSSEC-signed, has no 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 33ms

Nameserver	IP addresses	PTR	ASN / ISP
hank.ns.cloudflare.com	108.162.193.116 172.64.33.116 173.245.59.116 2606:4700:58::adf5:3b74 2803:f800:50::6ca2:c174 2a06:98c1:50::ac40:2174	hank.ns.cloudflare.com hank.ns.cloudflare.com hank.ns.cloudflare.com hank.ns.cloudflare.com hank.ns.cloudflare.com hank.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
megan.ns.cloudflare.com	108.162.192.197 172.64.32.197 173.245.58.197 2606:4700:50::adf5:3ac5 2803:f800:50::6ca2:c0c5 2a06:98c1:50::ac40:20c5	megan.ns.cloudflare.com megan.ns.cloudflare.com megan.ns.cloudflare.com megan.ns.cloudflare.com megan.ns.cloudflare.com megan.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
104.21.43.41	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.218.226	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

3 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.pub.mailpod7-cph3.one.com	104.37.35.36	mx1.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S
10	300s	mx2.pub.mailpod7-cph3.one.com	104.37.35.37	mx2.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S
10	300s	mx3.pub.mailpod7-cph3.one.com	104.37.35.38	mx3.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)#

2 records 41ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3036::ac43:dae2	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:2b29	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 35ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.43.41,172.67.218.226 ech=AEX+DQBBvAAgACBPdGR3NkqgdOPGIKp7T5wWouZFXXmD7B9dDiR2O3jhXgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:dae2,2606:4700:3037::6815:2b29

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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#

latest probe, not this scan · checked 2026-10-08 10:58:54

www	104.21.43.41 172.67.218.226 2606:4700:3036::ac43:dae2 2606:4700:3037::6815:2b29 (AS13335) (address records, no CNAME)
www vs bare domain	Same network onshore.dk: 104.21.43.41 172.67.218.226 2606:4700:3036::ac43:dae2 2606:4700:3037::6815:2b29 (AS13335) www.onshore.dk: 104.21.43.41 172.67.218.226 2606:4700:3036::ac43:dae2 2606:4700:3037::6815:2b29 (AS13335)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.onshore.dk	IGACheZkND8DL1mBKpOozREc47lfIHBTtVhjxnmXpBs
TXT	_acme-challenge.onshore.dk	kwZWvgAmEq0PUXe7MQcqLVYGzJAnMi2ibWvp4QJXsUw

🔗 TLSA / DANE#

3 records 132ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod7-cph3.one.com	DANE-EE · SPKI · SHA-256	E54A7262DC6E3E0F06227A22B71D01DC…
SMTP _25._tcp.mx2.pub.mailpod7-cph3.one.com	DANE-EE · SPKI · SHA-256	E54A7262DC6E3E0F06227A22B71D01DC…
SMTP _25._tcp.mx3.pub.mailpod7-cph3.one.com	DANE-EE · SPKI · SHA-256	E54A7262DC6E3E0F06227A22B71D01DC…

🔐 DNSSEC#

121ms

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	2414582308
Primary NS (MNAME)	hank.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-16 10:21:12

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2001-09-06
Expires	2027-09-30 (346d)

🔗 Same registrant#

6 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
indbydelsen.dk	Punktum dk A/S (direct)
koekkenuniverset.dk	Punktum dk A/S (direct)
propelcom.dk	Punktum dk A/S (direct)
samlign.dk	Punktum dk A/S (direct)
skonhedsuniverset.dk	Punktum dk A/S (direct)
talogord.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

33ms

42ms

32ms

AAAA

41ms

TXT

154ms

CAA

39ms

HTTPS

35ms

TLSA

132ms

SOA

0ms

MTA-STS

60ms

DNSSEC

121ms

SRV

68ms

Total

832ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-27 03:35:18	2670ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-14 02:05:41	909ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-12 06:16:45 shown	832ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-05 12:30:01	676ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-26 03:26:20	779ms	2 NS 2 A 3 MX	🔓 Insecure
2026-07-16 22:58:35	1786ms	2 NS 2 A 3 MX	🔓 Insecure
2026-07-04 21:14:34	1113ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-25 20:19:31	5971ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-24 10:34:26	933ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 03:51:26	1026ms	2 NS 2 A 3 MX	🔓 Insecure