summer-academy.dk

📜 Historical scan 2026-06-18 03:50:30  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

summer-academy.dk is a .dk domain with no delegation in this scan. It was registered on 18 September 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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#

🖥️
No NS records found

🌍 A Records#

🌍
No A records found

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝
No TXT records found

✉️ 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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

186ms
CheckResult
Validation StatusNot applicable: the domain has no delegation, so there is no zone to validate (stored verdict: ⚠️ Bogus).
AD Flag (resolver validates)✗ Not set
DS Record✓ Found
DNSKEY Record✗ Not found
Flagsresolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-11 20:44:50
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2018-09-18
Expires2027-09-30 (348d)

🔗 Same registrant#

102 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
3g-center.dkSimply.com A/S
4m-centre.dkSimply.com A/S
abyss.dkSimply.com A/S
accuwind.dkPunktum dk A/S (direct)
alumniplus.dkPunktum dk A/S (direct)
arches2012.dkSimply.com A/S
biobrug.dkPunktum dk A/S (direct)
biogasupgrade.dkPunktum dk A/S (direct)
bonus-optimus.dkPunktum dk A/S (direct)
borger-cert.dkPunktum dk A/S (direct)
bridgingthegap.dkSimply.com A/S
carbospot.dkPunktum dk A/S (direct)
ceinitiative.dkPunktum dk A/S (direct)
cemac.dkPunktum dk A/S (direct)
cert.dkPunktum dk A/S (direct)
chemsafe.dkPunktum dk A/S (direct)
computerome.dkPunktum dk A/S (direct)
cpcs.dkPunktum dk A/S (direct)
cvt.dkPunktum dk A/S (direct)
danish-universities.dkPROCOPA IT ApS
danske-universiteter.dkPROCOPA IT ApS
darenet.dkPunktum dk A/S (direct)
dcrs.dkPunktum dk A/S (direct)
deic.dkPunktum dk A/S (direct)
difres.dkDANDOMAIN A/S
dix.dkPunktum dk A/S (direct)
dk-cert.dkPunktum dk A/S (direct)
dkcert.dkPunktum dk A/S (direct)
dsri.dkPunktum dk A/S (direct)
dtb.dkPunktum dk A/S (direct)
dtu-alarm.dkSimply.com A/S
dtu.dkPunktum dk A/S (direct)
dtub.dkPunktum dk A/S (direct)
dtubusiness.dkPunktum dk A/S (direct)
dtv.dkPunktum dk A/S (direct)
dunet.dkDanmarks Tekniske Universitet
eduroam.dkPunktum dk A/S (direct)
entrepreneurial.dkPunktum dk A/S (direct)
eurocc.dkPunktum dk A/S (direct)
executivemba.dkPunktum dk A/S (direct)
executivemmt.dkPunktum dk A/S (direct)
findit.dkPunktum dk A/S (direct)
fisker-forsker.dkDANDOMAIN A/S
fleksibelenergi.dkPunktum dk A/S (direct)
flexibleenergy.dkPunktum dk A/S (direct)
formalmethods.dkPunktum dk A/S (direct)
forskningsfronten.dkPunktum dk A/S (direct)
forskningsnet-cert.dkPunktum dk A/S (direct)
forskningsnet.dkPunktum dk A/S (direct)
forskningsnettet.dkPunktum dk A/S (direct)
forskningsportalen.dkPunktum dk A/S (direct)
fsknet.dkPunktum dk A/S (direct)
galathea3.dkPunktum dk A/S (direct)
gluckstad.dkPunktum dk A/S (direct)
havforskning.dkPunktum dk A/S (direct)
hawc2.dkPunktum dk A/S (direct)
hco2020.dkPunktum dk A/S (direct)
healthyoushare.dkPunktum dk A/S (direct)
hydrograv.dkPunktum dk A/S (direct)
i2.dkPunktum dk A/S (direct)
i4i.dkPunktum dk A/S (direct)
icert.dkPunktum dk A/S (direct)
incert.dkPunktum dk A/S (direct)
information4innovation.dkPunktum dk A/S (direct)
informationforinnovation.dkPunktum dk A/S (direct)
inka-project.dkPunktum dk A/S (direct)
intcert.dkPunktum dk A/S (direct)
komdigital.dkPunktum dk A/S (direct)
lira-project.dkPunktum dk A/S (direct)
metajournal.dkPunktum dk A/S (direct)
metajournals.dkPunktum dk A/S (direct)
microbexplore.dkPunktum dk A/S (direct)
microbxplorer.dkPunktum dk A/S (direct)
nordicnanolab.dkPunktum dk A/S (direct)
ocean-decade.dkDANDOMAIN A/S
oceandecade.dkDANDOMAIN A/S
open-entrepreneurship.dkPunktum dk A/S (direct)
polarview.dkPunktum dk A/S (direct)
postd.dkPunktum dk A/S (direct)
powerflexhouse.dkPunktum dk A/S (direct)
ppo.dkPunktum dk A/S (direct)
pse2015escape25.dkPunktum dk A/S (direct)
qim.dkPunktum dk A/S (direct)
quantumlab.dkPunktum dk A/S (direct)
rektor.dkPROCOPA IT ApS
route.dkPunktum dk A/S (direct)
sciencedata.dkPunktum dk A/S (direct)
seaice.dkPunktum dk A/S (direct)
secureremote.dkPunktum dk A/S (direct)
space-phd.dkPunktum dk A/S (direct)
startinnovating.dkPunktum dk A/S (direct)
teknisk-kulturarv.dkPunktum dk A/S (direct)
tem.dkPunktum dk A/S (direct)
trafikmodelcenter.dkPunktum dk A/S (direct)
uni-cert.dkPunktum dk A/S (direct)
uninet.dkPunktum dk A/S (direct)
vinddata.dkPunktum dk A/S (direct)
waspengineering.dkPunktum dk A/S (direct)
wayf.dkPunktum dk A/S (direct)
windturbinetest.dkPunktum dk A/S (direct)

Showing 100 of 102.

📋 WHOIS#

⏱️ Lookup Timing#

NS
111ms
A
108ms
MX
110ms
AAAA
107ms
TXT
586ms
CAA
111ms
HTTPS
110ms
TLSA
104ms
SOA
111ms
MTA-STS
45ms
DNSSEC
186ms
SRV
4023ms
Total
4264ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-29 23:14:21 1113ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-09-27 22:37:12 2759ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-26 10:38:31 10001ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-24 07:41:50 3750ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-23 00:50:05 4616ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-22 00:39:30 10103ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-21 00:32:08 1808ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-19 22:46:09 9824ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-18 21:58:25 2324ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-17 04:33:16 3047ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-15 21:39:40 3936ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-14 19:54:51 2907ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-13 18:01:58 3165ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-11 05:48:36 27169ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-09 03:05:41 10171ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-06 05:10:26 1450ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-04 07:06:41 30671ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-29 00:05:00 10116ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-27 08:43:34 1390ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-26 08:25:06 10125ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-25 07:59:49 8637ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-24 07:48:16 762ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-23 06:58:54 8645ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-20 20:10:30 2849ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-19 10:19:03 931ms 2 NS 0 A 0 MX ⚠️ Bogus
dhd.dk [/] search Domains, Hosts & DNS — .dk zone