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
elteam4300.dk 2026-09-01 11:41:28 1076ms 🔒 Secure ✓ OK
coolingrest.dk 2026-09-01 11:41:28 9750ms 🔓 Insecure ✓ OK
ditafrika.dk 2026-09-01 11:41:26 380ms 🔒 Secure ✓ OK
happystartup.dk 2026-09-01 11:41:26 550ms 🔒 Secure ✓ OK
butiksgade.dk 2026-09-01 11:41:25 521ms 🔓 Insecure ✓ OK
handelsmagasinet.dk 2026-09-01 11:41:25 1090ms 🔓 Insecure ✓ OK
brynet.dk 2026-09-01 11:41:24 555ms 🔒 Secure ✓ OK
greenpan.dk 2026-09-01 11:41:23 10050ms 🔓 Insecure ✓ OK
solkaer.dk 2026-09-01 11:41:18 61334ms ❓ Unknown 🧟 Lame
copenhagen-academy.dk 2026-09-01 11:41:13 453ms 🔒 Secure ✓ OK
sommer-odde.dk 2026-09-01 11:41:12 632ms 🔒 Secure ✓ OK
marine-pay.dk 2026-09-01 11:41:11 698ms 🔓 Insecure ✓ OK
byrodhus.dk 2026-09-01 11:41:11 844ms 🔒 Secure ✓ OK
hvadsomhelst.dk 2026-09-01 11:41:10 707ms 🔒 Secure ✓ OK
gilgameshrecords.dk 2026-09-01 11:41:09 438ms 🔒 Secure ✓ OK
kedue.dk 2026-09-01 11:41:08 9820ms 🔓 Insecure ✓ OK
ottendal.dk 2026-09-01 11:40:58 1803ms 🔒 Secure ✓ OK
olaplex.dk 2026-09-01 11:40:57 1710ms 🔓 Insecure ✓ OK
briq.dk 2026-09-01 11:40:55 488ms 🔒 Secure ✓ OK
hestemarkedet.dk 2026-09-01 11:40:16 2488ms 🔒 Secure ✓ OK
sitedesk.dk 2026-09-01 11:40:16 2999ms ❓ Unknown 🧟 Lame
snartfærdig.dk 2026-09-01 11:40:14 628ms 🔓 Insecure ✓ OK
kortdata.dk 2026-09-01 11:40:13 937ms 🔓 Insecure ✓ OK
fullyshipped.dk 2026-09-01 11:40:12 601ms 🔒 Secure ✓ OK
tyreware.dk 2026-09-01 11:40:11 4310ms 🔓 Insecure ✓ OK
bollinghus-mc.dk 2026-09-01 11:39:48 770ms 🔓 Insecure ✓ OK
yla.dk 2026-09-01 11:39:47 51279ms ❓ Unknown 🧟 Lame
klinikkragelund.dk 2026-09-01 11:39:42 511ms 🔒 Secure ✓ OK
behandlingspaedagogik.dk 2026-09-01 11:39:42 703ms 🔒 Secure ✓ OK
sauceumami.dk 2026-09-01 11:39:19 1117ms 🔓 Insecure ✓ OK
nedrivning-aalborg.dk 2026-09-01 11:39:17 423ms 🔒 Secure ✓ OK
spjaeldmotorer.dk 2026-09-01 11:39:17 613ms 🔓 Insecure ✓ OK
wk224.dk 2026-09-01 11:39:16 539ms 🔒 Secure ✓ OK
malerfirmaete-nielsen.dk 2026-09-01 11:38:56 13162ms ❓ Unknown 🧟 Lame
rumeo.dk 2026-09-01 11:38:51 517ms 🔒 Secure ✓ OK
ejendomsmægleren.dk 2026-09-01 11:38:50 9830ms ❓ Unknown 🧟 Lame
designbychristel.dk 2026-09-01 11:38:43 31554ms ❓ Unknown 🧟 Lame
bendixbruun.dk 2026-09-01 11:38:42 1061ms 🔒 Secure ✓ OK
jh-auto-odense.dk 2026-09-01 11:38:40 635ms 🔒 Secure ✓ OK
3xa.dk 2026-09-01 11:38:40 500ms 🔒 Secure ✓ OK
maler-hoff.dk 2026-09-01 11:38:39 1156ms 🔓 Insecure ✓ OK
enlillenisserejste.dk 2026-09-01 11:38:38 10138ms ⚠️ Bogus 🧟 Lame
realburger.dk 2026-09-01 11:38:36 1052ms 🔒 Secure ✓ OK
skoveniskolen.dk 2026-09-01 11:38:32 17266ms 🔒 Secure ✓ OK
justbelieve.dk 2026-09-01 11:38:27 420ms 🔒 Secure ✓ OK
forandringshus.dk 2026-09-01 11:38:27 563ms 🔒 Secure ✓ OK
koncertoptagelser.dk 2026-09-01 11:38:26 2862ms ⚠️ Bogus 🧟 Lame
ole-maler.dk 2026-09-01 11:38:23 507ms 🔒 Secure ✓ OK
clubrusta.dk 2026-09-01 11:38:23 554ms 🔓 Insecure ✓ OK
scantravel.dk 2026-09-01 11:38:22 632ms 🔒 Secure ✓ OK
DomainPrevious serialNew serialScanned At
fungi-flow.dk 2026073001 → 2026083001 2026-09-01 05:23:38 History →
kbhrent.dk 2026030301 → 2026083001 2026-09-01 05:23:37 History →
webdating.dk 2026030301 → 2026083001 2026-09-01 05:23:36 History →
thias.dk 2026070205 → 2026083102 2026-09-01 05:23:34 History →
k-f.dk 2026083005 → 2026090100 2026-09-01 05:23:30 History →
naturnationalparkfussingo.dk 6314 → 6318 2026-09-01 05:23:29 History →
60dage.dk 2408573393 → 2413687241 2026-09-01 05:23:27 History →
ejendomsfaktura.dk 2026020539 → 2026020541 2026-09-01 05:23:27 History →
dinesan.dk 2014100477 → 2014100478 2026-09-01 05:23:24 History →
parsnord.dk 2026081301 → 2026083101 2026-09-01 05:23:23 History →
giv.dk 2026083002 → 2026090100 2026-09-01 05:23:23 History →
lonew.dk 2026082001 → 2026083111 2026-09-01 05:23:18 History →
stadm.dk 7112 → 7115 2026-09-01 05:23:17 History →
tagdækning-silkeborg.dk 2412277354 → 2413717250 2026-09-01 05:23:13 History →
låsesmed-låsesmed.dk 2413254932 → 2413640202 2026-09-01 05:23:08 History →
cd-data.dk 2026080401 → 2026083001 2026-09-01 05:23:07 History →
danfossmuseum.dk 2413396503 → 2413535045 2026-09-01 05:23:06 History →
razzertaz.dk 2026030501 → 2026083107 2026-09-01 05:23:02 History →
tsdating.dk 2413488635 → 2413622735 2026-09-01 05:23:00 History →
frederikasbjorn.dk 2413424405 → 2413544547 2026-09-01 05:22:56 History →
hans-schourup.dk 2026082602 → 2026083102 2026-09-01 05:22:55 History →
nonfluencer.dk 2412841333 → 2413655030 2026-09-01 05:22:50 History →
service-nedbrydning.dk 2026082901 → 2026090101 2026-09-01 05:22:47 History →
bankinformation.dk 2026081504 → 2026090101 2026-09-01 05:22:42 History →
danishfiber.dk 2026082502 → 2026083002 2026-09-01 05:22:33 History →
pensam.dk 2026071701 → 2026083102 2026-09-01 05:22:33 History →
dic-nii-lan-daf-terd-ark.dk 2408565647 → 2413680056 2026-09-01 05:22:28 History →
komgardmuseum.dk 966 → 969 2026-09-01 05:22:05 History →
antkursus.dk 3675 → 3678 2026-09-01 05:22:02 History →
idasand.dk 2412149509 → 2413610173 2026-09-01 05:22:01 History →
læs-ind.dk 6348 → 6353 2026-09-01 05:21:58 History →
cnbiler.dk 2026083003 → 2026083102 2026-09-01 05:21:55 History →
p-u.dk 2026082105 → 2026083101 2026-09-01 05:21:49 History →
lokalhuset.dk 2410148114 → 2413688038 2026-09-01 05:21:47 History →
inroom.dk 2026083100 → 2026090100 2026-09-01 05:21:41 History →
chocolatetelegram.dk 2026071001 → 2026083002 2026-09-01 05:21:40 History →
blohms.dk 2026080101 → 2026090101 2026-09-01 05:21:39 History →
landligt.dk 2026083003 → 2026083005 2026-09-01 05:21:36 History →
dinnertime.dk 2026083105 → 2026090112 2026-09-01 05:21:33 History →
muscle2mind.dk 2026082601 → 2026083101 2026-09-01 05:21:29 History →
boligpengefamilie.dk 2408914645 → 2413692767 2026-09-01 05:21:29 History →
bjoe.dk 2026081205 → 2026090101 2026-09-01 05:21:27 History →
polenta.dk 2411969962 → 2413657136 2026-09-01 05:21:26 History →
aaregnordsj.dk 2026070101 → 2026083101 2026-09-01 05:21:06 History →
nexokirke.dk 2026083004 → 2026083101 2026-09-01 05:21:00 History →
friepolyer.dk 1788127563 → 1788206162 2026-09-01 05:20:55 History →
naeemabrink.dk 2026082601 → 2026083101 2026-09-01 05:20:49 History →
copenhagen2011.dk 2413284850 → 2413657055 2026-09-01 05:20:48 History →
lrak.dk 2026083110 → 2026090113 2026-09-01 05:20:46 History →
fischerpartners.dk 2026083001 → 2026083101 2026-09-01 05:20:45 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
See full ranking →
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