dpnet.dk

📜 Historical scan 2026-06-28 03:18:58 · ← 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 37ms

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 37ms

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 47ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	dpnet-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::e 2a01:111:f403:ca09:: 2a01:111:f403:ca09::6 52.101.68.10 52.101.68.5 52.101.73.153 52.101.73.6	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-am6pr04cu00306.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 33ms

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 36ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.9.29,172.67.141.48 ech=AEX+DQBBRgAgACBKe8o/9pxLeLdz0r/4h8BRlcG6UMbcv8jTNS08hSlEFgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:91d,2606:4700:3036::ac43:8d30

📝 TXT Records#

4 records 154ms

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#

64ms

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

🏷️ SOA#

46ms

Field	Value
Serial	2406454494
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 (346d)

📋 WHOIS#

⏱️ Lookup Timing#

37ms

47ms

AAAA

33ms

TXT

154ms

CAA

52ms

HTTPS

36ms

TLSA

214ms

SOA

46ms

MTA-STS

57ms

DNSSEC

64ms

SRV

59ms

Total

1035ms

🕐 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	1382ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-28 03:18:58 shown	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