DHD.DK

Domains, Hosts and DNS for the .dk zone — nameservers, A/MX/AAAA, ASN data & DNSSEC

🔍
Domain Lookup
NS, A, MX, AAAA, ASN & DNSSEC for any domain
✨
Newcomers
Newly delegated .dk domains
💀
Expired
Domains no longer delegated in the .dk zone
🔄
Recently Changed Zones
Zones whose SOA serial moved since the previous scan
🔄
Reverse NS Lookup
Find all domains using a given nameserver
📧
Reverse MX Lookup
Find all domains sharing a mail server
🌐
Reverse ASN Lookup
Find all domains hosted on a given ASN
🔍
Reverse IP Lookup
Find all domains sharing an IP address
📶
ASN IPv6 & DNSSEC
Per-ASN IPv6 adoption and DNSSEC compliance rates
📈
ASN Migrations
ASNs gaining and losing .dk domain hosting
🔄
NS Migrations
Nameservers gaining and losing .dk domain delegations
🏢
Registrar Transfers
Registrars gaining and losing .dk domain management
⏳
Expiring This Month
.dk domains whose registration expires this month
📊
Statistics
Top ASNs, nameservers, countries & DNSSEC compliance
🏆
Hall of Fame
Top .dk domains ranked by DNS security & resilience score
⚠️
Dangling Delegations
Domains in the zone with a disabled or quarantined nameserver
🧟
Lame Delegations
Delegated domains whose nameservers don't answer — NS known only from the parent zone
DomainScanned AtDurationDNSSECDelegation
vf-skytten.dk 2026-09-01 11:44:00 702ms 🔒 Secure ✓ OK
sixsigma.dk 2026-09-01 11:44:00 1035ms 🔓 Insecure ✓ OK
thorei.dk 2026-09-01 11:43:59 959ms 🔒 Secure ✓ OK
kundaliniyoga.dk 2026-09-01 11:43:54 310ms ❓ Unknown 🧟 Lame
kaplus.dk 2026-09-01 11:43:52 983ms 🔒 Secure ✓ OK
vinion.dk 2026-09-01 11:43:52 378ms 🔒 Secure ✓ OK
kronekunst.dk 2026-09-01 11:43:52 886ms 🔓 Insecure ✓ OK
fotografikurser.dk 2026-09-01 11:43:51 622ms 🔓 Insecure ✓ OK
højenhave.dk 2026-09-01 11:43:50 383ms 🔒 Secure ✓ OK
gorillagalleri.dk 2026-09-01 11:43:49 520ms 🔒 Secure ✓ OK
esga.dk 2026-09-01 11:43:49 1100ms ❓ Unknown 🧟 Lame
edutek.dk 2026-09-01 11:43:49 572ms 🔒 Secure ✓ OK
tkfri.dk 2026-09-01 11:43:48 904ms 🔒 Secure ✓ OK
ab-thorsgaard.dk 2026-09-01 11:43:48 1973ms 🔒 Secure ✓ OK
nhg.dk 2026-09-01 11:43:47 1723ms 🔒 Secure ✓ OK
nordgroent.dk 2026-09-01 11:43:40 1146ms ❓ Unknown 🧟 Lame
nevenielsen.dk 2026-09-01 11:43:38 1197ms 🔒 Secure ✓ OK
2-k.dk 2026-09-01 11:43:28 1518ms 🔒 Secure ✓ OK
knækpølse.dk 2026-09-01 11:43:26 1206ms ❓ Unknown ✓ OK
teamservicehunden.dk 2026-09-01 11:43:20 1307ms 🔒 Secure ✓ OK
mtadvokatfirma.dk 2026-09-01 11:43:18 326ms ❓ Unknown 🧟 Lame
upno.dk 2026-09-01 11:43:10 1596ms 🔒 Secure ✓ OK
totalkemi.dk 2026-09-01 11:43:02 1979ms 🔒 Secure ✓ OK
nordhallen.dk 2026-09-01 11:42:59 964ms 🔒 Secure ✓ OK
itmind.dk 2026-09-01 11:42:57 1670ms 🔒 Secure ✓ OK
togsim.dk 2026-09-01 11:42:56 476ms 🔓 Insecure ✓ OK
vestergaardconsulting.dk 2026-09-01 11:42:56 972ms 🔓 Insecure ✓ OK
uretiltiden.dk 2026-09-01 11:42:51 527ms 🔒 Secure ✓ OK
aniball.dk 2026-09-01 11:42:31 10439ms 🔓 Insecure ✓ OK
sailingsirius.dk 2026-09-01 11:42:24 2703ms 🔓 Insecure ✓ OK
rteng.dk 2026-09-01 11:42:22 796ms 🔓 Insecure ✓ OK
dc-k.dk 2026-09-01 11:42:22 1031ms 🔒 Secure ✓ OK
kidscare.dk 2026-09-01 11:42:21 304ms ❓ Unknown 🧟 Lame
digimark.dk 2026-09-01 11:42:21 39110ms ⚠️ Bogus 🧟 Lame
plantehotelfyn.dk 2026-09-01 11:41:56 1130ms 🔓 Insecure ✓ OK
arepas.dk 2026-09-01 11:41:54 1064ms 🔓 Insecure ✓ OK
vintrip.dk 2026-09-01 11:41:53 532ms 🔒 Secure ✓ OK
rangechief.dk 2026-09-01 11:41:53 412ms 🔒 Secure ✓ OK
cloppenburg.dk 2026-09-01 11:41:52 720ms 🔓 Insecure ✓ OK
stefanh.dk 2026-09-01 11:41:51 12082ms ❓ Unknown 🧟 Lame
shareminds.dk 2026-09-01 11:41:41 932ms 🔒 Secure ✓ OK
lloyd-instruments.dk 2026-09-01 11:41:40 4884ms 🔓 Insecure ✓ OK
knipling-i-danmark.dk 2026-09-01 11:41:39 539ms 🔒 Secure ✓ OK
ebangmarketing.dk 2026-09-01 11:41:39 633ms 🔒 Secure ✓ OK
mkjessen.dk 2026-09-01 11:41:35 2879ms ❓ Unknown 🧟 Lame
ag-communication.dk 2026-09-01 11:41:32 416ms 🔒 Secure ✓ OK
wexus.dk 2026-09-01 11:41:32 921ms 🔓 Insecure ✓ OK
anuranatur.dk 2026-09-01 11:41:31 721ms 🔒 Secure ✓ OK
taankvist.dk 2026-09-01 11:41:30 559ms 🔓 Insecure ✓ OK
rebekkamary.dk 2026-09-01 11:41:29 495ms 🔒 Secure ✓ OK
DomainPrevious serialNew serialScanned At
thekeys.dk 2026082501 → 2026083101 2026-09-01 05:20:43 History →
coversite.dk 2413167182 → 2413581374 2026-09-01 05:20:42 History →
da-barsel.dk 142 → 143 2026-09-01 05:20:36 History →
khs-pallefabrik.dk 2413174403 → 2413680887 2026-09-01 05:20:30 History →
lisemulvad.dk 2026063001 → 2026083001 2026-09-01 05:20:28 History →
lng.dk 2026083007 → 2026090101 2026-09-01 05:20:21 History →
mændmedmaver.dk 2026082504 → 2026083101 2026-09-01 05:20:14 History →
duels.dk 2026051602 → 2026090101 2026-09-01 05:20:08 History →
udviklende.dk 2023011001 → 2026083101 2026-09-01 05:20:08 History →
jmfotograf.dk 2026081401 → 2026083113 2026-09-01 05:20:07 History →
lycamobil.dk 2026083112 → 2026090113 2026-09-01 05:20:04 History →
lequick.dk 2413179559 → 2413685232 2026-09-01 05:20:00 History →
glitchspin-casinos.dk 2413339666 → 2413658028 2026-09-01 05:19:56 History →
gratisbabybox.dk 2413544515 → 2413675231 2026-09-01 05:19:49 History →
apanlaeg.dk 2413566083 → 2413701939 2026-09-01 05:19:45 History →
byggerietsdigitalisering.dk 6917 → 6922 2026-09-01 05:19:43 History →
hjertetilforskel.dk 2608301000 → 2609010515 2026-09-01 05:19:38 History →
trendfighter.dk 2409585944 → 2413714507 2026-09-01 05:19:21 History →
vinkelbysvandværk.dk 2026082901 → 2026083101 2026-09-01 05:19:18 History →
fitnesspaa1.dk 2026083006 → 2026090100 2026-09-01 05:19:18 History →
bovari.dk 2413281245 → 2413672538 2026-09-01 05:19:09 History →
iskriv.dk 2411928282 → 2413610266 2026-09-01 05:19:07 History →
fitnesscoach.dk 2026083000 → 2026090100 2026-09-01 05:19:04 History →
tainer.dk 2413522841 → 2413689400 2026-09-01 05:19:03 History →
5gtelefon.dk 2026070102 → 2026083102 2026-09-01 05:19:02 History →
kensus.dk 2410267718 → 2413623105 2026-09-01 05:19:01 History →
lederidj.dk 2413405676 → 2413545366 2026-09-01 05:18:59 History →
fabbe.dk 2413478960 → 2413611359 2026-09-01 05:18:58 History →
liahona.dk 2026070101 → 2026083101 2026-09-01 05:18:57 History →
agdirinsight.dk 1786078267 → 1788155468 2026-09-01 05:18:55 History →
growthbox.dk 2026083002 → 2026090100 2026-09-01 05:18:54 History →
dk-gatesofolympus.dk 2412993256 → 2413338865 2026-09-01 05:18:52 History →
dinfreelancebogholder.dk 2026070101 → 2026083101 2026-09-01 05:18:52 History →
jwinvest.dk 2026083100 → 2026090100 2026-09-01 05:18:52 History →
tvejr.dk 2026073101 → 2026083101 2026-09-01 05:18:51 History →
skagensmartphonerepair.dk 2026083006 → 2026090100 2026-09-01 05:18:49 History →
filmtone.dk 2026070204 → 2026083105 2026-09-01 05:18:49 History →
jobcatcher.dk 2026030301 → 2026083001 2026-09-01 05:18:47 History →
karriereskifte.dk 2026083004 → 2026083105 2026-09-01 05:18:47 History →
ccs-east.dk 2026083101 → 2026090101 2026-09-01 05:18:45 History →
geomatic.dk 2018104145 → 2018104146 2026-09-01 05:18:44 History →
motionsboksning.dk 2026082501 → 2026083001 2026-09-01 05:18:43 History →
lyxstudio.dk 2026072901 → 2026083001 2026-09-01 05:18:41 History →
tigger.dk 2026083008 → 2026090112 2026-09-01 05:18:40 History →
naboensvinduespudser.dk 2025121801 → 2026083101 2026-09-01 05:18:39 History →
falsax.dk 2026070101 → 2026083101 2026-09-01 05:18:37 History →
wpudvikling.dk 2412091673 → 2413641704 2026-09-01 05:18:34 History →
cancerresearchdays.dk 7390 → 7393 2026-09-01 05:18:29 History →
ønske.dk 2413326757 → 2413658957 2026-09-01 05:18:03 History →
foodcourts.dk 2026083001 → 2026090101 2026-09-01 05:18:00 History →
#DomainScoreCriteria
🥇 sortremoulade.dk
267
1337-TTLDNSSECDMARCSPFA→DKAS→DKNS-ASNS-CIDRTLSACAAAAAAPTR-APTR-AAAAMTA-STSNS→DKCity-GEOTLSRPTHTTPSNS-secMX
🥈 mailpass.dk
259
1337-TTLDNSSECDMARCSPFA→DKAS→DKNS-ASNS-CIDRTLSACAAAAAAPTR-APTR-AAAAMTA-STSNS→DKCity-GEOTLSRPTHTTPSNS-secMX
🥉 ipbot.dk
259
1337-TTLDNSSECDMARCSPFA→DKAS→DKNS-ASNS-CIDRTLSACAAAAAAPTR-APTR-AAAAMTA-STSNS→DKCity-GEOTLSRPTHTTPSNS-secMX
4 intetnet.dk
257
1337-TTLDNSSECDMARCSPFA→DKAS→DKNS-ASNS-CIDRTLSACAAAAAAPTR-APTR-AAAAMTA-STSNS→DKCity-GEOTLSRPTHTTPSNS-secMX
5 dhd.dk
227
1337-TTLDNSSECDMARCSPFA→DKAS→DKNS-ASNS-CIDRTLSACAAAAAAPTR-APTR-AAAAMTA-STSNS→DKCity-GEOTLSRPTHTTPSNS-secMX
6 seistrup.dk
222
1337-TTLDNSSECDMARCSPFA→DKAS→DKNS-ASNS-CIDRTLSACAAAAAAPTR-APTR-AAAAMTA-STSNS→DKCity-GEOTLSRPTHTTPSNS-secMX
7 imapserver.dk
217
1337-TTLDNSSECDMARCSPFA→DKAS→DKNS-ASNS-CIDRTLSACAAAAAAPTR-APTR-AAAAMTA-STSNS→DK +5City-GEOTLSRPTHTTPSNS-secMX
8 farmands.dk
217
1337-TTLDNSSECDMARCSPFA→DKAS→DKNS-ASNS-CIDRTLSACAAAAAAPTR-APTR-AAAAMTA-STSNS→DKCity-GEOTLSRPTHTTPSNS-secMX
9 imap-server.dk
217
1337-TTLDNSSECDMARCSPFA→DKAS→DKNS-ASNS-CIDRTLSACAAAAAAPTR-APTR-AAAAMTA-STSNS→DK +5City-GEOTLSRPTHTTPSNS-secMX
10 labitat.dk
212
1337-TTLDNSSECDMARCSPFA→DKAS→DKNS-ASNS-CIDRTLSACAAAAAAPTR-APTR-AAAAMTA-STSNS→DKCity-GEOTLSRPTHTTPSNS-secMX
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