energikoncernen.dk

📜 Historical scan 2026-10-08 03:31:13  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

energikoncernen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 25 August 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by energikoncernen-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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   47ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S

🌍 A Records#

1 records   41ms
IPTTLPTRASNISP / OrgCIDRCountryCity
127.0.0.1 3600s localhost — — — — —

📧 MX Records#

1 records   40ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s energikoncernen-dk.mail.protection.outlook.com 2a01:111:f403:c967::c
2a01:111:f403:ca04::b
2a01:111:f403:ca3c::8
2a01:111:f403:ca48::10
52.101.209.31
52.101.68.29
52.101.73.123
52.101.91.21		 mail-cpjpr05cu00204.inbound.protection.outlook.com
mail-dbbpr03cu00103.inbound.protection.outlook.com
mail-zrxpr05cu00100.inbound.protection.outlook.com
mail-miypr05cu00100.inbound.protection.outlook.com
mail-cpjpr05cu00207.inbound.protection.outlook.com
mail-dbapr03cu00105.inbound.protection.outlook.com
mail-am6pr02cu00203.inbound.protection.outlook.com
mail-matpr05cu00105.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#

ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.24
🔶 Autoconfig127.0.0.1

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   102ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 0 1 5061 sipfed.online.lync.com

📝 TXT Records#

3 records   171ms
TXT Record
_globalsign-domain-verification=l-0WcBVSE9LVVCN6wO1PDtZ1mHSVBVbUpMmIThtg62
MS=ms66656251
v=spf1 include:spf.protection.outlook.com ip4:23.97.197.129 -all

✉️ SPF#

PolicyRecord (energikoncernen.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com ip4:23.97.197.129 -all

📨 DMARC#

PolicyRecord (_dmarc.energikoncernen.dk)
p=reject v=DMARC1; p=reject; rua=mailto:uz4xseau@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 2026-10-17 14:39:05
www127.0.0.1 (address records, no CNAME)
www vs bare domainSame network
energikoncernen.dk: 127.0.0.1
www.energikoncernen.dk: 127.0.0.1
WildcardYes: any name under the zone resolves
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

7 found
SelectorCNAMEKey
default — Revoked (empty key)
dkim — Revoked (empty key)
k1 — Revoked (empty key)
mail — Revoked (empty key)
s1 — Revoked (empty key)
s2 — Revoked (empty key)
selector1 selector1-energikoncernen-dk._domainkey.energikoncern.onmicrosoft.com 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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

122ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

41ms
FieldValue
Serial2026100701
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-13 08:31:10
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2020-08-25
Expires2027-04-30 (193d)

🔗 Same registrant#

107 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).

DomainRegistrar
ande1.dkPunktum dk A/S (direct)
andel-energi.dkPunktum dk A/S (direct)
andel-lumen.dkPunktum dk A/S (direct)
andel.dkPunktum dk A/S (direct)
andelenergi.dkPunktum dk A/S (direct)
andelfiber.dkPunktum dk A/S (direct)
andellumen-dk.dkPunktum dk A/S (direct)
andellumen.dkPunktum dk A/S (direct)
andelmobilitet.dkPunktum dk A/S (direct)
andelmove.dkPunktum dk A/S (direct)
andelratio.dkPunktum dk A/S (direct)
andeltrading.dkONE.COM A/S
andelvind.dkPunktum dk A/S (direct)
belysning.dkPunktum dk A/S (direct)
belysningscenter.dkPunktum dk A/S (direct)
byduel.dkPunktum dk A/S (direct)
cerius-radius.dkPunktum dk A/S (direct)
cerius-radiuselnet.dkPunktum dk A/S (direct)
cerius.dkPunktum dk A/S (direct)
ceriusradius.dkPunktum dk A/S (direct)
danmarksel.dkSimply.com A/S
dinenergiplan.dkPunktum dk A/S (direct)
e-boers.dkPunktum dk A/S (direct)
e-boersen.dkPunktum dk A/S (direct)
e-bors.dkPunktum dk A/S (direct)
eboers.dkPunktum dk A/S (direct)
ebors.dkPunktum dk A/S (direct)
el-pris.dkSimply.com A/S
elforsyning.dkPunktum dk A/S (direct)
elinstallation.dkPunktum dk A/S (direct)
eltid.dkPunktum dk A/S (direct)
energi-og-bolig.dkPunktum dk A/S (direct)
energiassistent.dkPunktum dk A/S (direct)
energiassistenten.dkPunktum dk A/S (direct)
energiboers.dkPunktum dk A/S (direct)
energiboersen.dkPunktum dk A/S (direct)
energibors.dkPunktum dk A/S (direct)
energiborsen.dkPunktum dk A/S (direct)
energifokus.dkPunktum dk A/S (direct)
energiforsyning.dkPunktum dk A/S (direct)
energikoncern.dkPunktum dk A/S (direct)
energiledelse.dkPunktum dk A/S (direct)
energimaaling.dkPunktum dk A/S (direct)
energimaerkning.dkPunktum dk A/S (direct)
energiogbolig.dkPunktum dk A/S (direct)
energiplanen.dkPunktum dk A/S (direct)
energiservice.dkPunktum dk A/S (direct)
energispareborsen.dkPunktum dk A/S (direct)
energispareportalen.dkPunktum dk A/S (direct)
energisparring.dkPunktum dk A/S (direct)
energisyn.dkPunktum dk A/S (direct)
energystorage.dkPunktum dk A/S (direct)
erhvervsel.dkPunktum dk A/S (direct)
ever-energi.dkPunktum dk A/S (direct)
everenergi.dkPunktum dk A/S (direct)
flexplatform.dkPunktum dk A/S (direct)
flexvarme.dkPunktum dk A/S (direct)
forsyningsnet.dkPunktum dk A/S (direct)
gadeduel.dkPunktum dk A/S (direct)
gaist.dkPunktum dk A/S (direct)
globalenergi.dkPunktum dk A/S (direct)
groen-el.dkSimply.com A/S
gronforskel.dkPunktum dk A/S (direct)
grønforskel.dkPunktum dk A/S (direct)
grønligestilling.dkPunktum dk A/S (direct)
impagt.dkPunktum dk A/S (direct)
incanet.dkPunktum dk A/S (direct)
klarlys.dkPunktum dk A/S (direct)
klimafonden.dkPunktum dk A/S (direct)
ledningsservice.dkPunktum dk A/S (direct)
litil.dkPunktum dk A/S (direct)
maalerjagt.dkPunktum dk A/S (direct)
maalerjagten.dkPunktum dk A/S (direct)
minenergiplan.dkPunktum dk A/S (direct)
minmåler.dkPunktum dk A/S (direct)
målerjagt.dkPunktum dk A/S (direct)
målerjagten.dkPunktum dk A/S (direct)
nexel-dk.dkPunktum dk A/S (direct)
nexel.dkPunktum dk A/S (direct)
nve-seas.dkPunktum dk A/S (direct)
nveseas.dkPunktum dk A/S (direct)
radius-cerius.dkPunktum dk A/S (direct)
radiusarena.dkPunktum dk A/S (direct)
radiuselnet-cerius.dkPunktum dk A/S (direct)
radiusforsyningsnet.dkPunktum dk A/S (direct)
radiusgasnet.dkPunktum dk A/S (direct)
radiusholding.dkPunktum dk A/S (direct)
radiusoperate.dkPunktum dk A/S (direct)
rodsand.dkPunktum dk A/S (direct)
seas-nve-net.dkPunktum dk A/S (direct)
seas-nve.dkPunktum dk A/S (direct)
seas-nvenet.dkPunktum dk A/S (direct)
seas.dkPunktum dk A/S (direct)
seasnve.dkPunktum dk A/S (direct)
sikkerenergi.dkPunktum dk A/S (direct)
skifttilglobalenergi.dkPunktum dk A/S (direct)
skoleduel.dkPunktum dk A/S (direct)
smart-city.dkPunktum dk A/S (direct)
sponsorenergi.dkPunktum dk A/S (direct)
stenlager.dkPunktum dk A/S (direct)

Showing 100 of 107.

📋 WHOIS#

⏱️ Lookup Timing#

NS
47ms
A
41ms
MX
40ms
AAAA
30ms
TXT
171ms
CAA
29ms
HTTPS
55ms
TLSA
778ms
SOA
41ms
MTA-STS
702ms
DNSSEC
122ms
SRV
102ms
Total
2015ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-17 14:39:05 2509ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-16 13:54:55 1194ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-13 08:21:13 1972ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-08 03:31:13 shown 2015ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-18 17:42:18 7054ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-28 05:04:53 754ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-25 12:04:36 1876ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-22 02:41:27 858ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-18 15:52:28 826ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-17 07:31:46 2028ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-17 07:30:50 537ms 2 NS 1 A 1 MX 🔒 Secure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone