studybot.dk

📜 Historical scan 2026-08-21 18:23:33  ·  ← Latest scan
🧟 Lame delegation ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

studybot.dk is a registered .dk domain whose nameservers (ns1.gyldendal.dk, ns2.gyldendal.dk) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 27 April 2017 (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#

2 records   4035ms
NameserverIP addressesPTRASN / ISP
ns1.gyldendal.dk 86.58.160.14 — AS47292 Sentia Denmark A/S
ns2.gyldendal.dk 86.58.160.15 — AS47292 Sentia Denmark A/S

🌍 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#

10086ms
CheckResult
Validation Status❓ Unknown (the delegated nameservers don't answer)
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: timed out

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-12 20:59:27
FieldValue
RegistrarWEB SOLUTIONS A/S
Registered2017-04-27
Expires2027-04-30 (191d)

🔗 Same registrant#

62 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
abacus.dkWEB SOLUTIONS A/S
blekingegadebanden.dkWEB SOLUTIONS A/S
bobbyzachariae.dkWEB SOLUTIONS A/S
bogfestival.dkWEB SOLUTIONS A/S
bogplus.dkWEB SOLUTIONS A/S
borgen.dkWEB SOLUTIONS A/S
cicero.dkWEB SOLUTIONS A/S
danskbrikker.dkWEB SOLUTIONS A/S
danske-dyr.dkWEB SOLUTIONS A/S
denkæmpestorelæsedag.dkWEB SOLUTIONS A/S
denrødekuvert.dkWEB SOLUTIONS A/S
derødeordbøger.dkWEB SOLUTIONS A/S
digitalretstavning.dkWEB SOLUTIONS A/S
europas-lande.dkWEB SOLUTIONS A/S
europaslande.dkWEB SOLUTIONS A/S
fagbog.dkWEB SOLUTIONS A/S
faktaogfiktion.dkWEB SOLUTIONS A/S
flamingobook.dkWEB SOLUTIONS A/S
forløbsbygger.dkWEB SOLUTIONS A/S
formelit.dkWEB SOLUTIONS A/S
frkjensen.dkWEB SOLUTIONS A/S
fupz.dkWEB SOLUTIONS A/S
gu.dkWEB SOLUTIONS A/S
guide2know.dkWEB SOLUTIONS A/S
gyldendahl.dkWEB SOLUTIONS A/S
gyldendalbusiness.dkWEB SOLUTIONS A/S
gyldendalgroupagency.dkWEB SOLUTIONS A/S
gyldendalordbog.dkWEB SOLUTIONS A/S
gyldendals-boghandel.dkWEB SOLUTIONS A/S
gyldendalsboghandel.dkWEB SOLUTIONS A/S
gyldendalsolutions.dkWEB SOLUTIONS A/S
gyldendalsordbog.dkWEB SOLUTIONS A/S
gyldendalsordbøger.dkWEB SOLUTIONS A/S
gyldendaltest.dkWEB SOLUTIONS A/S
hans-reitzel.dkWEB SOLUTIONS A/S
hansreitzel.dkWEB SOLUTIONS A/S
highlight.dkWEB SOLUTIONS A/S
hostogson.dkWEB SOLUTIONS A/S
i-biblioteket.dkWEB SOLUTIONS A/S
ibog.dkWEB SOLUTIONS A/S
iep.dkWEB SOLUTIONS A/S
krimier.dkWEB SOLUTIONS A/S
kvikdansk.dkWEB SOLUTIONS A/S
laererunivers.dkWEB SOLUTIONS A/S
laeserpanel.dkWEB SOLUTIONS A/S
lhpublishing.dkWEB SOLUTIONS A/S
lovnoeglen.dkWEB SOLUTIONS A/S
medicinskkompendium.dkWEB SOLUTIONS A/S
min-eud.dkWEB SOLUTIONS A/S
multi2012.dkWEB SOLUTIONS A/S
myboox.dkWEB SOLUTIONS A/S
prettyink.dkWEB SOLUTIONS A/S
room606.dkWEB SOLUTIONS A/S
rødeordbøger.dkWEB SOLUTIONS A/S
samlerensforlag.dkWEB SOLUTIONS A/S
skolebib.dkWEB SOLUTIONS A/S
skonlitteratur.dkWEB SOLUTIONS A/S
skrivoglæs.dkWEB SOLUTIONS A/S
systime.dkWEB SOLUTIONS A/S
trane.dkWEB SOLUTIONS A/S
tranetest.dkWEB SOLUTIONS A/S
verdens-dyr.dkWEB SOLUTIONS A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
4035ms
A
4049ms
MX
4038ms
AAAA
4045ms
TXT
20151ms
CAA
4030ms
HTTPS
4038ms
TLSA
2026ms
SOA
4057ms
MTA-STS
4048ms
DNSSEC
10086ms
SRV
4060ms
Total
64503ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-27 03:45:04 55769ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-26 00:14:21 61328ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-23 18:47:32 65535ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-22 18:28:46 65535ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-21 18:23:33 shown 64503ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-20 18:08:19 65535ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-19 17:22:07 65535ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-18 17:16:33 65535ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-17 11:41:33 57919ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-15 11:20:44 65535ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-13 13:28:55 60630ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-11 20:57:05 65535ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-10 00:10:11 62720ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-07 10:32:52 63689ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-31 04:32:35 65535ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-29 00:47:32 61490ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-27 20:42:17 65535ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-26 19:03:31 65535ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-25 18:23:56 65535ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-24 17:39:17 65535ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-23 16:30:12 65535ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-22 15:11:16 65535ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-21 14:54:42 65535ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-19 10:03:36 65535ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-18 09:10:26 64533ms 2 NS 0 A 0 MX ❓ Unknown
dhd.dk [/] search Domains, Hosts & DNS — .dk zone