jh-teknik.dk

📜 Historical scan 2026-06-21 21:00:38 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jh-teknik.dk is a .dk domain served by 5 nameservers (ns1.he.net, ns2.he.net, ns3.he.net and 2 more). It was registered on 2 May 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.155.102.46 is hosted by Google LLC (AS396982) in Belgium. Mail is handled by jhteknik-dk0e.mail.protection.outlook.com, mail.wit.dk. The zone is not DNSSEC-signed, has no 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#

5 records 47ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.he.net	2001:470:100::2 216.218.130.2	ns1.he.net ns1.he.net	AS6939 Hurricane Electric LLC AS6939 Hurricane Electric LLC
ns2.he.net	2001:470:200::2 216.218.131.2	ns2.he.net ns2.he.net	AS6939 Hurricane Electric LLC AS6939 Hurricane Electric LLC
ns3.he.net	2001:470:300::2 216.218.132.2	ns3.he.net ns3.he.net	AS6939 Hurricane Electric LLC AS6939 Hurricane Electric LLC
ns4.he.net	2001:470:400::2 216.66.1.2	ns4.he.net ns4.he.net	AS6939 Hurricane Electric LLC AS6939 Hurricane Electric LLC
ns5.he.net	2001:470:500::2 216.66.80.18	ns5.he.net ns5.he.net	AS6939 Hurricane Electric LLC AS6939 Hurricane Electric LLC

🌍 A Records#

1 records 66ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.155.102.46	600s	46.102.155.104.bc.googleusercontent.com	AS396982	Google LLC	104.154.0.0/15	🇧🇪 Belgium	Brussels

📧 MX Records#

2 records 73ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	600s	jhteknik-dk0e.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca09::4 2a01:111:f403:ca09::8 2a01:111:f403:ca09::c 52.101.68.29 52.101.68.32 52.101.73.12 52.101.73.19	mail-dbapr03cu00100.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-as8pr04cu00803.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
10	600s	mail.wit.dk	84.238.109.18	84-238-109-18.ptr.bnaa.dk	AS33796 Bolignet-aarhus F.m.b.a.

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.149.184

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 256ms

TXT Record
MS=ms11010845
v=spf1 a:smtp.wit.dk include:amazonses.com include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (jh-teknik.dk)
-all (hard fail)	v=spf1 a:smtp.wit.dk include:amazonses.com 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 2026-10-21 06:12:41

www CNAME	jh-teknik.dk (all on jh-teknik.dk) → 104.155.102.46 (AS396982)
www vs bare domain	Same network jh-teknik.dk: 104.155.102.46 (AS396982) www.jh-teknik.dk: 104.155.102.46 (AS396982)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

114ms

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

🏷️ SOA#

64ms

Field	Value
Serial	2021062814
Primary NS (MNAME)	ns1.he.net
Responsible (RNAME)	hostmaster@he.net
Refresh	10800s
Retry	1800s
Expire	604800s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-25 23:22:11

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2002-05-02
Expires	2027-06-30 (247d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

47ms

66ms

73ms

AAAA

48ms

TXT

256ms

CAA

50ms

HTTPS

75ms

TLSA

398ms

SOA

64ms

MTA-STS

49ms

DNSSEC

114ms

SRV

196ms

Total

1061ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 06:12:41	1848ms	5 NS 1 A 2 MX	🔓 Insecure
2026-09-30 06:32:52	691ms	5 NS 1 A 2 MX	🔓 Insecure
2026-06-27 21:18:17	2694ms	5 NS 1 A 2 MX	🔓 Insecure
2026-06-26 21:58:09	2944ms	5 NS 1 A 2 MX	🔓 Insecure
2026-06-26 03:56:38	1280ms	5 NS 1 A 2 MX	🔓 Insecure
2026-06-21 21:00:38 shown	1061ms	5 NS 1 A 2 MX	🔓 Insecure
2026-06-18 05:49:44	975ms	5 NS 1 A 2 MX	🔓 Insecure