borger-cert.dk

📜 Historical scan 2026-09-10 00:28:53  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

borger-cert.dk is a .dk domain served by 3 nameservers (mimer.deic.dk, ns-soa.darenet.dk, orion.i2.dk). It was registered on 22 August 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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#

3 records   109ms
NameserverIP addressesPTRASN / ISP
mimer.deic.dk 2001:87f:ff27:65::66
95.128.27.66		 mimer.deic.dk
mimer.deic.dk		 AS198455 Danmarks Tekniske Universitet
AS198455 Danmarks Tekniske Universitet
ns-soa.darenet.dk 130.226.179.50
2001:878:0:e000:82:e2:b3:32		 ns-soa.darenet.dk
ns-soa.darenet.dk		 AS1835 FSKNET-DK Forskningsnettet - Danish network for Research and Education
AS1835 FSKNET-DK Forskningsnettet - Danish network for Research and Education
orion.i2.dk 78.153.182.90 orion.i2.dk AS31027 GlobalConnect 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#

2 records   186ms
TXT Record
SOA=1692718336
v=spf1 -all

✉️ SPF#

PolicyRecord (borger-cert.dk)
-all (hard fail) v=spf1 -all

📨 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-16 13:16:58
wwwNXDOMAIN
www vs bare domainNeither resolves
borger-cert.dk: no address
www.borger-cert.dk: no address
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

162ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset

🏷️ SOA#

0ms
FieldValue
Serial1788991160
Primary NS (MNAME)mimer.deic.dk
Responsible (RNAME)dns@darenet.dk
Refresh16384s
Retry2048s
Expire2097152s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-15 12:49:15
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2006-08-22
Expires2027-08-31 (318d)

🔗 Same registrant#

101 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)
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)
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)
summer-academy.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)
xsense.dkPunktum dk A/S (direct)

Showing 100 of 101.

📋 WHOIS#

⏱️ Lookup Timing#

NS
109ms
A
81ms
MX
71ms
AAAA
77ms
TXT
186ms
CAA
80ms
HTTPS
101ms
TLSA
18ms
SOA
0ms
MTA-STS
91ms
DNSSEC
162ms
SRV
98ms
Total
568ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-16 13:16:58 719ms 3 NS 0 A 0 MX 🔒 Secure
2026-10-15 12:23:16 997ms 3 NS 0 A 0 MX 🔒 Secure
2026-10-12 10:40:34 2318ms 3 NS 0 A 0 MX 🔒 Secure
2026-10-11 07:49:47 655ms 3 NS 0 A 0 MX 🔒 Secure
2026-10-10 00:46:17 309ms 3 NS 0 A 0 MX 🔒 Secure
2026-10-08 23:53:28 1686ms 3 NS 0 A 0 MX 🔒 Secure
2026-10-05 22:00:25 1535ms 3 NS 0 A 0 MX 🔒 Secure
2026-10-04 21:56:54 407ms 3 NS 0 A 0 MX 🔒 Secure
2026-10-03 21:52:04 731ms 3 NS 0 A 0 MX 🔒 Secure
2026-10-02 21:50:39 701ms 3 NS 0 A 0 MX 🔒 Secure
2026-09-29 21:38:07 2900ms 3 NS 0 A 0 MX 🔒 Secure
2026-09-28 21:33:05 1058ms 3 NS 0 A 0 MX 🔒 Secure
2026-09-26 21:09:43 1649ms 3 NS 0 A 0 MX 🔒 Secure
2026-09-23 19:45:23 1452ms 3 NS 0 A 0 MX 🔒 Secure
2026-09-17 05:38:36 2312ms 3 NS 0 A 0 MX 🔒 Secure
2026-09-16 17:09:40 1617ms 3 NS 0 A 0 MX 🔒 Secure
2026-09-10 00:28:53 shown 568ms 3 NS 0 A 0 MX 🔒 Secure
2026-09-07 05:37:39 1462ms 3 NS 0 A 0 MX 🔒 Secure
2026-08-30 23:09:42 332ms 3 NS 0 A 0 MX 🔒 Secure
2026-08-28 03:44:32 378ms 3 NS 0 A 0 MX 🔒 Secure
2026-08-26 03:29:19 777ms 3 NS 0 A 0 MX 🔒 Secure
2026-08-24 21:10:17 517ms 3 NS 0 A 0 MX 🔒 Secure
2026-08-23 20:11:33 634ms 3 NS 0 A 0 MX 🔒 Secure
2026-08-21 18:16:34 2857ms 3 NS 0 A 0 MX 🔒 Secure
2026-08-19 16:56:21 4778ms 3 NS 0 A 0 MX 🔒 Secure
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