jyskenergi.dk

📜 Historical scan 2026-06-23 23:34:38 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jyskenergi.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 17 October 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.201.225.5 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by dk.mx1.mailanyone.net, dk.mx2.mx25.net and 2 more. The zone is DNSSEC-signed but currently fails validation, publishes a 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 35ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.201.225.5	600s	web2.webko.io	AS24940	Hetzner Online GmbH	195.201.0.0/16	🇩🇪 Germany	Nuremberg

📧 MX Records#

4 records 37ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	dk.mx1.mailanyone.net	192.162.219.155 2a01:77c0:1619:4100:6fa6:1315:2bd2:51cd	mx41.electric.net mx11.electric.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
20	3600s	dk.mx2.mx25.net	192.162.219.49	mx41.electric.net	AS16509 Amazon.com, Inc.
30	3600s	dk.mx3.mailanyone.net	192.162.219.255 2a01:77c0:1619:4101:d99:c22:fb4d:290e	mx41.electric.net mx10.electric.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
40	3600s	dk.mx4.mx25.net	192.162.219.255	mx41.electric.net	AS16509 Amazon.com, Inc.

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.252.136
🔶 Autoconfig	www.jyskenergi.dk → 195.201.225.5

🔷 AAAA Records (IPv6)#

1 records 26ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:1c1e:4d56::1	3600s	—	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	Nuremberg

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

11 records 152ms

TXT Record
_globalsign-domain-verification=g17GBdglsCOizt2nEHRCMI_A9R-pPaR2_25jSz-ZbE
<<LK9-#DB-SD@>>
apple-domain-verification=uTwb2YqUBd2se9X4
atlassian-domain-verification=yaCDh62ceu1DJbYl5ms3oxdgdSw6eBbEO1MeyiZj9ZfmUSdk9AbJouobpyAanMea
atlassian-sending-domain-verification=83e44700-d2cb-44a3-8e93-e9cc1c7289ad
google-site-verification=evAMbP3dCYSSkenXLt3dbcXFD8AMtW96_cP8BD-ylv8
google-site-verification=j832Vbf0aOqPwJom9lVVclE3Q0kwETQ9684QMI4XPiM
google-site-verification=KEw4lRa5XfC2hPCSV_yoCDTS2-Qq98cSIxu4LrAWhrU
MS=8635BBDD8C2B2DBE472D934EA2BD76967EEDCE5E
MS=ms27909747
v=spf1 ip4:87.116.19.66 ip4:93.176.76.146 ip4:93.176.76.152/29 ip4:130.211.111.244 include:spf.mailanyone.net include:spf.protection.outlook.com include:spf.mandrillapp.com include:spf.eu.signature365.net -all

✉️ SPF#

Policy	Record (jyskenergi.dk)
-all (hard fail)	v=spf1 ip4:87.116.19.66 ip4:93.176.76.146 ip4:93.176.76.152/29 ip4:130.211.111.244 include:spf.mailanyone.net include:spf.protection.outlook.com include:spf.mandrillapp.com include:spf.eu.signature365.net -all

📨 DMARC#

Policy	Record (_dmarc.jyskenergi.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:d6bvfwpi@ag.dmarcian-eu.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 2026-10-22 12:58:26

www	195.201.225.5 2a01:4f8:1c1e:4d56::1 (AS24940) (address records, no CNAME)
www vs bare domain	Same network jyskenergi.dk: 195.201.225.5 2a01:4f8:1c1e:4d56::1 (AS24940) www.jyskenergi.dk: 195.201.225.5 2a01:4f8:1c1e:4d56::1 (AS24940)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u9003653.wl154.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u9003653.wl154.sendgrid.net	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
CNAME	_acme-challenge.jyskenergi.dk	www.jyskenergi.dk

🔗 TLSA / DANE#

8 records 233ms

Service / Owner	Type	Cert association
SMTP _25._tcp.dk.mx1.mailanyone.net	DANE-EE · Full cert · SHA-256	1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx1.mailanyone.net	DANE-EE · Full cert · SHA-256	443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx2.mx25.net	DANE-EE · Full cert · SHA-256	443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx2.mx25.net	DANE-EE · Full cert · SHA-256	1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx3.mailanyone.net	DANE-EE · Full cert · SHA-256	443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx3.mailanyone.net	DANE-EE · Full cert · SHA-256	1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx4.mx25.net	DANE-EE · Full cert · SHA-256	1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx4.mx25.net	DANE-EE · Full cert · SHA-256	443DFE296DAC92DD311766BAD0B04CC7…

🔐 DNSSEC#

76ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	broken trust chain resolving 'jyskenergi.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

18ms

Field	Value
Serial	2026061802
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-20 23:36:11

Field	Value
Registrar	DANDOMAIN A/S
Registered	2011-10-17
Expires	2027-04-30 (186d)

🔗 Same registrant#

13 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).

Domain	Registrar
aftalestrom.dk	DANDOMAIN A/S
danskelbilfestival.dk	DANDOMAIN A/S
denerderbare.dk	DANDOMAIN A/S
elbil-festival.dk	DANDOMAIN A/S
elbilsfestival.dk	DANDOMAIN A/S
elhandel.dk	DANDOMAIN A/S
energiparkholstebrostruer.dk	DANDOMAIN A/S
jyskenergy.dk	DANDOMAIN A/S
lyserod-strom.dk	DANDOMAIN A/S
noe-service.dk	DANDOMAIN A/S
noeenergi.dk	DANDOMAIN A/S
noeteknik.dk	DANDOMAIN A/S
synergisponsor.dk	DANDOMAIN A/S

📋 WHOIS#

⏱️ Lookup Timing#

35ms

32ms

37ms

AAAA

26ms

TXT

152ms

CAA

35ms

HTTPS

29ms

TLSA

233ms

SOA

18ms

MTA-STS

56ms

DNSSEC

76ms

SRV

98ms

Total

976ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 12:58:26	1583ms	2 NS 1 A 4 MX	🔒 Secure
2026-10-20 23:14:10	882ms	2 NS 1 A 4 MX	🔒 Secure
2026-10-15 21:07:26	862ms	2 NS 1 A 4 MX	🔒 Secure
2026-10-02 00:09:10	1431ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-26 23:13:53	1116ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-05 11:05:30	1944ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-27 10:37:17	1220ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-26 18:16:50	1505ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-03 11:49:20	1293ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-27 17:22:57	1230ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-23 23:34:38 shown	976ms	2 NS 1 A 4 MX	⚠️ Bogus
2026-06-23 18:47:55	1196ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-23 16:49:18	1494ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-22 20:39:41	1150ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 13:43:37	1186ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 20:45:54	963ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-17 12:57:29	1173ms	2 NS 1 A 4 MX	🔒 Secure