jardexerhverv.dk

📜 Historical scan 2026-07-20 23:41:16 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jardexerhverv.dk is a .dk domain served by 2 nameservers (ns1.concrete5danmark.dk, ns2.concrete5danmark.dk). It was registered on 18 June 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 138.201.255.81 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by jardexerhverv.dk. 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 89ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.concrete5danmark.dk	88.99.120.238	ns1.dnshotel.dk	AS24940 Hetzner Online GmbH
ns2.concrete5danmark.dk	94.130.170.39	ns2.dnshotel.dk	AS24940 Hetzner Online GmbH

🌍 A Records#

1 records 85ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
138.201.255.81	360s	server.concrete5danmark.dk	AS24940	Hetzner Online GmbH	138.201.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 75ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	360s	jardexerhverv.dk	138.201.255.81 2a01:4f8:173:2652::1	server.concrete5danmark.dk server.concrete5danmark.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

1 records 75ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:173:2652::1	3600s	server.concrete5danmark.dk	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	Falkenstein

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 326ms

TXT Record
v=spf1 ip4:138.201.255.81 include:spf.azehosting.net +a +mx +ip4:138.201.130.182 +include:relay.mailchannels.net ~all

✉️ SPF#

Policy	Record (jardexerhverv.dk)
~all (soft fail)	v=spf1 ip4:138.201.255.81 include:spf.azehosting.net +a +mx +ip4:138.201.130.182 +include:relay.mailchannels.net ~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 2026-10-13 18:53:27

www CNAME	jardexerhverv.dk (all on jardexerhverv.dk) → 138.201.255.81 2a01:4f8:173:2652::1 (AS24940)
www vs bare domain	Same network jardexerhverv.dk: 138.201.255.81 2a01:4f8:173:2652::1 (AS24940) www.jardexerhverv.dk: 138.201.255.81 2a01:4f8:173:2652::1 (AS24940)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~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: 5/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.jardexerhverv.dk	uJXVh0BqvOl_pciH5Q381hIg_IFYN-fI-VzYwcgPwv4

🔗 TLSA / DANE#

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

🔐 DNSSEC#

171ms

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	2026061301
Primary NS (MNAME)	ns1.concrete5danmark.dk
Responsible (RNAME)	server-admin@azehosting.net
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-05 11:06:47

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2007-06-18
Expires	2027-06-30 (248d)

📋 WHOIS#

⏱️ Lookup Timing#

89ms

85ms

75ms

AAAA

75ms

TXT

326ms

CAA

80ms

HTTPS

92ms

TLSA

215ms

SOA

0ms

MTA-STS

122ms

DNSSEC

171ms

SRV

133ms

Total

1407ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 18:53:27	755ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-11 17:50:06	838ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-08 13:18:56	1274ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-06 10:55:16	2198ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-05 10:34:31	743ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-29 10:08:39	754ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-27 09:30:21	884ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-26 09:24:05	13670ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-25 18:03:17	944ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-23 16:06:27	890ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-21 19:37:07	1793ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-09 05:02:04	3342ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-04 09:59:12	794ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-30 07:06:45	2170ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 23:34:52	607ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 20:12:47	6520ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-24 07:13:33	9469ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-23 06:50:48	1982ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-14 10:22:24	4709ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-12 18:29:36	997ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-09 17:41:39	4690ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-06 19:09:45	8950ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-25 14:58:06	32484ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-24 14:54:42	9756ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-20 23:41:16 shown	1407ms	2 NS 1 A 1 MX	🔓 Insecure