studiekonto.dk

📜 Historical scan 2026-08-30 23:36:29  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

studiekonto.dk is a .dk domain served by 4 nameservers (ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and 1 more). It was registered on 6 January 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 137.117.229.255 is hosted by Microsoft Corporation (AS8075) in The Netherlands. Mail is handled by mail.lsb.dk. 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#

4 records   39ms
NameserverIP addressesPTRASN / ISP
ns1.eurodns.com 199.167.66.107
2610:1c8:b002::107		 ns1.eurodns.com
ns1.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns2.eurodns.com 104.37.178.107
2610:1c8:b001::107		 ns2.eurodns.com
ns2.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns3.eurodns.com 199.167.66.108
2610:1c8:b002::108		 ns3.eurodns.com
ns3.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns4.eurodns.com 104.37.178.108
2610:1c8:b001::108		 ns4.eurodns.com
ns4.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC

🌍 A Records#

1 records   33ms
IPTTLPTRASNISP / OrgCIDRCountryCity
137.117.229.255 7200s — AS8075 Microsoft Corporation 137.116.0.0/15 🇳🇱 The Netherlands Amsterdam

📧 MX Records#

1 records   39ms
PriorityTTLMail ServerIP addressesPTRASN
10 7200s mail.lsb.dk 137.117.229.255 — AS8075 Microsoft Corporation

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   208ms
TXT Record
tkR1GotXjU5D3zxR/3HEI4yn/1ZQsIxEJNpLjKRAZtg=

✉️ 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#

4 records   34ms
FlagsTagValue
0 issue globalsign.com
0 issue letsencrypt.org
0 issuewild globalsign.com
0 issuewild letsencrypt.org

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-24 07:38:03
www CNAMElb-fe-01.sdc.eu (all on sdc.eu)
www vs bare domainSame network
studiekonto.dk: 137.117.229.255 (AS8075)
www.studiekonto.dk: 137.117.229.255 (AS8075)
WildcardNo
Denial of existenceCompact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

109ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2026042423
Primary NS (MNAME)ns1.eurodns.com
Responsible (RNAME)hostmaster@eurodns.com
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-23 01:11:41
FieldValue
RegistrarEurodns S.A
Registered2009-01-06
Expires2027-01-31 (98d)

🔗 Same registrant#

48 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
co10bank.dkEurodns S.A
csbanken.dkEurodns S.A
dddfordelsbanken.dkEurodns S.A
djoeffordelsbanken.dkEurodns S.A
dlfbank.dkEurodns S.A
dmbank.dkEurodns S.A
dsrbank.dkEurodns S.A
dtsbank.dkEurodns S.A
farmakonombank.dkEurodns S.A
glfordelsbanken.dkEurodns S.A
gr.dkEurodns S.A
gudme-invest.dkEurodns S.A
gudmeraaschou.dkEurodns S.A
ia-invest.dkEurodns S.A
ia.dkEurodns S.A
iainvest.dkEurodns S.A
idabank.dkEurodns S.A
invadm.dkEurodns S.A
invest-adm.dkEurodns S.A
invest-administration.dkEurodns S.A
investadm.dkEurodns S.A
investadministration.dkEurodns S.A
jafordelsbanken.dkEurodns S.A
kkebank.dkEurodns S.A
klfbank.dkEurodns S.A
konfliktlan.dkEurodns S.A
konfliktlån.dkEurodns S.A
ksbank.dkEurodns S.A
laan-spar.dkEurodns S.A
laanogsparbank.dkEurodns S.A
laanspar.dkEurodns S.A
lanogspar.dkEurodns S.A
lffordelsbanken.dkEurodns S.A
ls-invest.dkEurodns S.A
lsb.dkEurodns S.A
lsbint.dkEurodns S.A
lsinvest.dkEurodns S.A
lsmi.dkEurodns S.A
lsri.dkEurodns S.A
lånsparfond.dkEurodns S.A
maskinmestrenesbank.dkEurodns S.A
pokobank.dkEurodns S.A
politibanken.dkEurodns S.A
prosabank.dkEurodns S.A
safubank.dkEurodns S.A
soefartensbank.dkEurodns S.A
strakshandel.dkEurodns S.A
wwwlsb.dkEurodns S.A
📋 WHOIS#

⏱️ Lookup Timing#

NS
39ms
A
33ms
MX
39ms
AAAA
34ms
TXT
208ms
CAA
34ms
HTTPS
40ms
TLSA
82ms
SOA
0ms
MTA-STS
64ms
DNSSEC
109ms
SRV
73ms
Total
600ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-24 07:38:03 1577ms 4 NS 1 A 1 MX 🔒 Secure
2026-10-23 00:55:53 1200ms 4 NS 1 A 1 MX 🔒 Secure
2026-10-06 22:15:16 532ms 4 NS 1 A 1 MX 🔒 Secure
2026-10-05 20:27:22 778ms 4 NS 1 A 1 MX 🔒 Secure
2026-10-04 20:16:09 961ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-25 18:46:39 711ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-23 13:38:51 784ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-30 23:36:29 shown 600ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-29 19:02:43 2911ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-11 22:22:04 3106ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-10 15:07:17 2047ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-04 00:23:36 1038ms 4 NS 1 A 1 MX 🔒 Secure
2026-07-30 04:47:31 16131ms 4 NS 1 A 1 MX 🔒 Secure
2026-07-24 15:57:19 8945ms 4 NS 1 A 1 MX 🔒 Secure
2026-07-22 14:19:31 2715ms 4 NS 1 A 1 MX 🔒 Secure
2026-07-05 17:24:42 1445ms 4 NS 1 A 1 MX 🔒 Secure
2026-07-04 14:50:23 1392ms 4 NS 1 A 1 MX 🔒 Secure
2026-06-28 12:56:02 1005ms 4 NS 1 A 1 MX 🔒 Secure
2026-06-25 13:35:21 1017ms 4 NS 1 A 1 MX 🔒 Secure
2026-06-17 19:51:08 747ms 4 NS 1 A 1 MX 🔒 Secure
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