holteprojekt.dk

📜 Historical scan 2026-06-25 23:52:23  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

holteprojekt.dk is a .dk domain served by 2 nameservers (ns1.simpleagencygroup.dk, ns2.simpleagencygroup.dk). It was registered on 25 September 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.155.240 is hosted by team.blue Denmark A/S (AS48854) in Denmark. The zone is DNSSEC-signed and validates, 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#

2 records   221ms
NameserverIP addressesPTRASN / ISP
ns1.simpleagencygroup.dk 185.25.141.12
2a02:2339:4006:108::123		 ns1.curanet.dk
ns1.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.simpleagencygroup.dk 2a02:2339:1:10f::123:123
91.197.248.75		 ns2.curanet.dk
ns2.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S

🌍 A Records#

1 records   219ms
IPTTLPTRASNISP / OrgCIDRCountryCity
93.191.155.240 60s forward.dnsfactory.dk AS48854 team.blue Denmark A/S 93.191.152.0/21 🇩🇰 Denmark —

📧 MX Records#

📧
No MX records found

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover188.95.243.141
🔶 Autoconfig93.191.155.240

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   397ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 0 0 5061 sipfed.online.lync.com

📝 TXT Records#

1 records   485ms
TXT Record
MS=ms14115925

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-08 03:54:22
www93.191.155.240 (AS48854) (address records, no CNAME)
www vs bare domainSame network
holteprojekt.dk: 93.191.155.240 (AS48854)
www.holteprojekt.dk: 93.191.155.240 (AS48854)
WildcardYes: any name under the zone resolves
Denial of existenceNSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

328ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

234ms
FieldValue
Serial2025072901
Primary NS (MNAME)ns1.simpleagencygroup.dk
Responsible (RNAME)hostmaster@curanet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-27 22:18:26
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2001-09-25
Expires2027-09-30 (337d)

🔗 Same registrant#

139 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
58500159.dkPunktum dk A/S (direct)
70220094.dkPunktum dk A/S (direct)
70262094.dkPunktum dk A/S (direct)
allerød-kulturtorv.dkA/S SCANNET
bestilenergimaerke.dkPunktum dk A/S (direct)
bestilenergimærke.dkPunktum dk A/S (direct)
bestilhuseftersyn.dkPunktum dk A/S (direct)
bestiltilstandsrapport.dkPunktum dk A/S (direct)
birkeroed-el.dkPunktum dk A/S (direct)
birkerødel.dkPunktum dk A/S (direct)
bjeld-lauridsen.dkPunktum dk A/S (direct)
bl-termografi.dkPunktum dk A/S (direct)
bl-thermografi.dkPunktum dk A/S (direct)
bltermografi.dkPunktum dk A/S (direct)
buildingmanager.dkPunktum dk A/S (direct)
byggelog.dkPunktum dk A/S (direct)
byggeplandata.dkPunktum dk A/S (direct)
bygningsautomatik.dkPunktum dk A/S (direct)
co2jægeren.dkPunktum dk A/S (direct)
den-digitale-tilstandsrapport.dkA/S SCANNET
dendigitaletilstandsrapport.dkA/S SCANNET
digital-tilstandsrapport.dkA/S SCANNET
duermedejer.dkPunktum dk A/S (direct)
dvplan.dkPunktum dk A/S (direct)
e10.dkPunktum dk A/S (direct)
ebas.dkPunktum dk A/S (direct)
elconnet.dkPunktum dk A/S (direct)
elforalle.dkPunktum dk A/S (direct)
elonlinesalg.dkPunktum dk A/S (direct)
elskoven.dkPunktum dk A/S (direct)
eltek.dkPunktum dk A/S (direct)
eltrans.dkPunktum dk A/S (direct)
emodata.dkPunktum dk A/S (direct)
energi-care.dkPunktum dk A/S (direct)
energi-check.dkPunktum dk A/S (direct)
energi-co2fri.dkPunktum dk A/S (direct)
energi-cotofri.dkPunktum dk A/S (direct)
energi-el-salg.dkPunktum dk A/S (direct)
energi-elsalg.dkPunktum dk A/S (direct)
energi-venlig.dkPunktum dk A/S (direct)
energi10.dkPunktum dk A/S (direct)
energico2-fri.dkPunktum dk A/S (direct)
energico2fri.dkPunktum dk A/S (direct)
energicoto-fri.dkPunktum dk A/S (direct)
energicotofri.dkPunktum dk A/S (direct)
energielhandel.dkPunktum dk A/S (direct)
energielsalg.dkPunktum dk A/S (direct)
energiforfaen.dkPunktum dk A/S (direct)
energiforfan.dkPunktum dk A/S (direct)
energipark.dkPunktum dk A/S (direct)
energiproject.dkPunktum dk A/S (direct)
energiprojects.dkPunktum dk A/S (direct)
energirammeberegning.dkPunktum dk A/S (direct)
energivenlig.dkPunktum dk A/S (direct)
energy08.dkPunktum dk A/S (direct)
energy10.dkPunktum dk A/S (direct)
energyadvisor.dkPunktum dk A/S (direct)
energyproject.dkPunktum dk A/S (direct)
energyprojects.dkPunktum dk A/S (direct)
energyreport.dkPunktum dk A/S (direct)
energysolution.dkPunktum dk A/S (direct)
energysystems.dkPunktum dk A/S (direct)
enho2.dkPunktum dk A/S (direct)
finddinnrgi.dkPunktum dk A/S (direct)
fleetoptimize.dkA/S SCANNET
forsyning-as.dkPunktum dk A/S (direct)
frandsen-aba.dkPunktum dk A/S (direct)
frandsen-el.dkPunktum dk A/S (direct)
gratisenergibesparelse.dkPunktum dk A/S (direct)
gronfleks.dkPunktum dk A/S (direct)
groupsoft.dkPunktum dk A/S (direct)
grøn-flex.dkPunktum dk A/S (direct)
grønflex.dkPunktum dk A/S (direct)
herlevelektrikeren.dkPunktum dk A/S (direct)
hoersholm-el.dkPunktum dk A/S (direct)
høeg-hansens-have.dkA/S SCANNET
intelligentbygningsautomatik.dkPunktum dk A/S (direct)
iptek.dkPunktum dk A/S (direct)
iso22000.dkPunktum dk A/S (direct)
iso50001.dkPunktum dk A/S (direct)
klima-sagen.dkPunktum dk A/S (direct)
klimaidoler.dkPunktum dk A/S (direct)
klosterhaven-roskilde.dkPunktum dk A/S (direct)
konstant.dkPunktum dk A/S (direct)
konstantnet.dkPunktum dk A/S (direct)
ks-log.dkPunktum dk A/S (direct)
kslog.dkPunktum dk A/S (direct)
kubenmanagement.dkPunktum dk A/S (direct)
lyset-aalborg.dkPunktum dk A/S (direct)
lysmail.dkPunktum dk A/S (direct)
mintilstandsrapport.dkPunktum dk A/S (direct)
mitenergimaerke.dkPunktum dk A/S (direct)
nordlysnet.dkPunktum dk A/S (direct)
nrgi-butikken.dkPunktum dk A/S (direct)
nrgi-care.dkPunktum dk A/S (direct)
nrgi-co2fri.dkPunktum dk A/S (direct)
nrgi-familien.dkPunktum dk A/S (direct)
nrgi-installation.dkPunktum dk A/S (direct)
nrgi-klimapartner.dkPunktum dk A/S (direct)
nrgi-raadgivning.dkPunktum dk A/S (direct)

Showing 100 of 139.

📋 WHOIS#

⏱️ Lookup Timing#

NS
221ms
A
219ms
MX
243ms
AAAA
241ms
TXT
485ms
CAA
216ms
HTTPS
366ms
TLSA
80ms
SOA
234ms
MTA-STS
257ms
DNSSEC
328ms
SRV
397ms
Total
1133ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-08 03:54:22 538ms 2 NS 1 A 0 MX 🔒 Secure
2026-10-01 00:24:38 456ms 2 NS 1 A 0 MX 🔒 Secure
2026-09-01 00:10:34 691ms 2 NS 1 A 0 MX 🔒 Secure
2026-08-26 20:51:52 2343ms 2 NS 1 A 0 MX 🔒 Secure
2026-06-25 23:52:23 shown 1133ms 2 NS 1 A 0 MX 🔒 Secure
2026-06-24 22:29:15 723ms 2 NS 1 A 0 MX 🔒 Secure
2026-06-20 18:40:06 982ms 2 NS 1 A 0 MX 🔒 Secure
2026-06-20 05:41:04 862ms 2 NS 1 A 0 MX 🔒 Secure
2026-06-17 14:22:39 278ms 0 NS 0 A 0 MX ❓ Unknown
dhd.dk [/] search Domains, Hosts & DNS — .dk zone