dptek.dk

📜 Historical scan 2026-09-11 10:59:58 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dptek.dk is a .dk domain served by 4 nameservers (dns01.dipcon.com, dns02.ports.se, dns03.ports.se and 1 more). It was registered on 12 January 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 35.158.249.19 is hosted by Amazon.com, Inc. (AS16509) in Germany. Mail is handled by dptek-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#

4 records 40ms

Nameserver	IP addresses	PTR	ASN / ISP
dns01.dipcon.com	193.14.90.50 2a00:801:fb:253::4	dns01.dipcon.com dns01.dipcon.com	AS1257 Tele2 SWIPnet AS1257 Tele2 SWIPnet
dns02.ports.se	2001:19f0:5001:2a:5400:ff:fe38:1e6f 45.63.42.179	dns02.ports.se dns02.ports.se	AS20473 The Constant Company, LLC AS20473 The Constant Company, LLC
dns03.ports.se	2a04:3540:1000:310:287e:f6ff:fe1d:4789 94.237.33.102	dns03.ports.se dns03.ports.se	AS202053 UpCloud Ltd AS202053 UpCloud Ltd
dns04.ports.net	158.255.211.116 2a03:f80:ed15:3ec8::1	dns04.ports.net dns04.ports.net	AS57169 EDIS GmbH AS57169 EDIS GmbH

🌍 A Records#

1 records 67ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
35.158.249.19	600s	kenobi.webhouse.net	AS16509	Amazon.com, Inc.	35.156.0.0/14	🇩🇪 Germany	Frankfurt am Main

📧 MX Records#

1 records 61ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	dptek-dk.mail.protection.outlook.com	2a01:111:f403:ca04::b 2a01:111:f403:ca04::c 2a01:111:f403:ca21::c 2a01:111:f403:ca21::e 52.101.103.137 52.101.209.153 52.101.68.39 52.101.91.162	mail-dbbpr03cu00103.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-matpr04cu00306.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-matpr04cu00302.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 → 40.104.116.24

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 319ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

5 records 683ms

TXT Record
_globalsign-domain-verification=axqXmckKHFolQGC3YZvf0o7ZMWpXEDi3FvC09YRshK
_globalsign-domain-verification=pQlq6lXEMzbi11TNXzowYFd-ku2r1XXRG670b99rWj
MS=ms89961139
MS=ms92295547
v=spf1 ip4:93.90.117.1/24 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (dptek.dk)
-all (hard fail)	v=spf1 ip4:93.90.117.1/24 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.dptek.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:ejahmofb@ag.eu.dmarcadvisor.com;

📬 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 2026-10-14 21:07:24

www	35.158.249.19 (AS16509) (address records, no CNAME)
www vs bare domain	Same network dptek.dk: 35.158.249.19 (AS16509) www.dptek.dk: 35.158.249.19 (AS16509)
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#

9087ms

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	2024101001
Primary NS (MNAME)	dns01.dipcon.com
Responsible (RNAME)	registry@ports.net
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-08 09:35:02

Field	Value
Registrar	Abion AB
Registered	2007-01-12
Expires	2027-01-31 (106d)

📋 WHOIS#

⏱️ Lookup Timing#

40ms

67ms

61ms

AAAA

45ms

TXT

683ms

CAA

56ms

HTTPS

67ms

TLSA

341ms

SOA

0ms

MTA-STS

69ms

DNSSEC

9087ms

SRV

319ms

Total

9865ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 04:36:37	1334ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-30 02:51:41	1644ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-24 01:28:42	1156ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-11 10:59:58 shown	9865ms	4 NS 1 A 1 MX	🔓 Insecure
2026-07-01 23:58:54	1379ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-17 04:26:00	1617ms	4 NS 1 A 1 MX	🔓 Insecure