dpnet.dk

📜 Historical scan 2026-07-17 06:43:57 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dpnet.dk is a .dk domain served by 2 nameservers (chad.ns.cloudflare.com, lilyana.ns.cloudflare.com). It was registered on 14 September 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.9.29 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by dpnet-dk.mail.protection.outlook.com. 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 51ms

Nameserver	IP addresses	PTR	ASN / ISP
chad.ns.cloudflare.com	108.162.193.82 172.64.33.82 173.245.59.82 2606:4700:58::adf5:3b52 2803:f800:50::6ca2:c152 2a06:98c1:50::ac40:2152	chad.ns.cloudflare.com chad.ns.cloudflare.com chad.ns.cloudflare.com chad.ns.cloudflare.com chad.ns.cloudflare.com chad.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
lilyana.ns.cloudflare.com	108.162.194.244 162.159.38.244 172.64.34.244 2606:4700:50::a29f:26f4 2803:f800:50::6ca2:c2f4 2a06:98c1:50::ac40:22f4	lilyana.ns.cloudflare.com lilyana.ns.cloudflare.com lilyana.ns.cloudflare.com lilyana.ns.cloudflare.com lilyana.ns.cloudflare.com lilyana.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 50ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.9.29	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.141.48	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 59ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	dpnet-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::a 2a01:111:f403:ca04::b 2a01:111:f403:ca04::c 52.101.68.10 52.101.68.25 52.101.68.39 52.101.73.8	mail-du2pr03cu00102.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am0pr04cu00500.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	104.21.9.29

🔷 AAAA Records (IPv6)#

2 records 58ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:91d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:8d30	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 56ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.9.29,172.67.141.48 ech=AEX+DQBBlQAgACDPMlRE6qs8s97XlKf9iIf+CJIIpcCDPFl+jbNaLZNSIwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:91d,2606:4700:3036::ac43:8d30

📝 TXT Records#

4 records 238ms

TXT Record
ca3-28118185d48944e2be8d7175513cbc01
google-site-verification=Bd8k20RFVgzVaTmYJ2Du01Jht_mxZ30LSCpaidCe-To
MS=ms74946887
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (dpnet.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#

latest probe, not this scan · checked 2026-10-16 09:54:39

www	104.21.9.29 172.67.141.48 2606:4700:3031::6815:91d 2606:4700:3036::ac43:8d30 (AS13335) (address records, no CNAME)
www vs bare domain	Same network dpnet.dk: 104.21.9.29 172.67.141.48 2606:4700:3031::6815:91d 2606:4700:3036::ac43:8d30 (AS13335) www.dpnet.dk: 104.21.9.29 172.67.141.48 2606:4700:3031::6815:91d 2606:4700:3036::ac43:8d30 (AS13335)
Wildcard	No

🔎 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#

134ms

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	2409588548
Primary NS (MNAME)	chad.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-06 13:52:41

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1999-09-14
Expires	2027-09-30 (347d)

📋 WHOIS#

⏱️ Lookup Timing#

51ms

50ms

59ms

AAAA

58ms

TXT

238ms

CAA

45ms

HTTPS

56ms

TLSA

96ms

SOA

0ms

MTA-STS

112ms

DNSSEC

134ms

SRV

90ms

Total

1382ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-06 13:34:43	2817ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-05 13:31:47	3129ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-16 05:57:18	1753ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 23:12:02	3516ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-25 07:36:31	1302ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-07 14:43:47	1747ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-17 06:43:57 shown	1382ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-28 03:18:58	1035ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-27 19:32:52	1797ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-25 01:11:27	2121ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 04:25:15	672ms	2 NS 2 A 1 MX	🔓 Insecure