dkpu.dk

📜 Historical scan 2026-09-17 10:20:09 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dkpu.dk is a .dk domain served by 2 nameservers (jeff.ns.cloudflare.com, peaches.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 194.132.215.5 is hosted by Slyde ApS (AS209837) in Sweden. Mail is handled by dkpu-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. 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 64ms

Nameserver	IP addresses	PTR	ASN / ISP
jeff.ns.cloudflare.com	108.162.193.124 172.64.33.124 173.245.59.124 2606:4700:58::adf5:3b7c 2803:f800:50::6ca2:c17c 2a06:98c1:50::ac40:217c	jeff.ns.cloudflare.com jeff.ns.cloudflare.com jeff.ns.cloudflare.com jeff.ns.cloudflare.com jeff.ns.cloudflare.com jeff.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
peaches.ns.cloudflare.com	108.162.194.239 162.159.38.239 172.64.34.239 2606:4700:50::a29f:26ef 2803:f800:50::6ca2:c2ef 2a06:98c1:50::ac40:22ef	peaches.ns.cloudflare.com peaches.ns.cloudflare.com peaches.ns.cloudflare.com peaches.ns.cloudflare.com peaches.ns.cloudflare.com peaches.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 56ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
194.132.215.5	300s	host9.slyde.dk	AS209837	Slyde ApS	194.132.215.0/24	🇸🇪 Sweden	—

📧 MX Records#

1 records 54ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	dkpu-dk.mail.protection.outlook.com	2a01:111:f403:ca04::c 2a01:111:f403:ca04::d 2a01:111:f403:ca21::a 2a01:111:f403:ca48::10 52.101.103.140 52.101.68.12 52.101.68.29 52.101.68.36	mail-db9pr02cu00204.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-maspr04cu00102.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-db5pr02cu00104.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 → 52.98.149.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

2 records 114ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	cpanelemaildiscovery.cpanel.net
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 219ms

TXT Record
google-site-verification=LGK1l5nYEANIGCbRL5U4S5Im07Ym1Ncu_uEdKu1eP2M
v=spf1 ip4:5.9.90.188 include:spf.protection.outlook.com include:emsd1.com ip4:185.221.37.131 include:spf.resellerhotel.dk ip4:94.130.236.219 -all

✉️ SPF#

Policy	Record (dkpu.dk)
-all (hard fail)	v=spf1 ip4:5.9.90.188 include:spf.protection.outlook.com include:emsd1.com ip4:185.221.37.131 include:spf.resellerhotel.dk ip4:94.130.236.219 -all

📨 DMARC#

Policy	Record (_dmarc.dkpu.dk)
p=quarantine	v=DMARC1; p=quarantine; sp=reject; adkim=r; aspf=r; pct=100; fo=0; rf=afrf; ri=86400; rua=mailto:3dd56dd98ba742c6af6ba174ef3ef968@dmarc-reports.cloudflare.net;

📬 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 14:26:48

www CNAME	dkpu.dk (all on dkpu.dk) → 194.132.215.5 (AS209837)
www vs bare domain	Same network dkpu.dk: 194.132.215.5 (AS209837) www.dkpu.dk: 194.132.215.5 (AS209837)
Wildcard	No

✍️ DKIM keys#

3 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit
k1	dkim.mcsv.net	RSA · ~1024 bit below 2048 bit
selector1	selector1-dkpu-dk._domainkey.dkpudk.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: 4/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.dkpu.dk	Jj6NvHTyagYH49wiLGONPJ62qDaxzL2kp_5KanNIfQk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

143ms

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	2415116124
Primary NS (MNAME)	jeff.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

64ms

56ms

54ms

AAAA

67ms

TXT

219ms

CAA

64ms

HTTPS

44ms

TLSA

814ms

SOA

0ms

MTA-STS

82ms

DNSSEC

143ms

SRV

114ms

Total

2307ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 12:06:25	1038ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-23 19:41:31	891ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-17 10:20:09 shown	2307ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-02 22:20:08	1292ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-16 18:39:34	8009ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-25 09:42:15	1329ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-20 19:49:12	1565ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-22 14:55:42	982ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-21 12:42:58	948ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 20:57:25	1506ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-19 16:02:29	1708ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 03:50:35	672ms	2 NS 1 A 1 MX	🔓 Insecure