erhvervsskoler.dk

📜 Historical scan 2026-06-27 23:10:31  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

erhvervsskoler.dk is a .dk domain served by 2 nameservers (ns1.sedoparking.com, ns2.sedoparking.com). It was registered on 4 September 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 64.190.63.222 is hosted by SEDO GmbH (AS47846) in Germany. Mail is handled by localhost. The zone is not DNSSEC-signed, 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#

2 records   288ms
NameserverIP addressesPTRASN / ISP
ns1.sedoparking.com 3.130.216.63
91.195.241.8		 ec2-3-130-216-63.us-east-2.compute.amazonaws.com
—		 AS16509 Amazon.com, Inc.
AS47846 SEDO GmbH
ns2.sedoparking.com 34.211.188.210
91.195.240.8		 ec2-34-211-188-210.us-west-2.compute.amazonaws.com
—		 AS16509 Amazon.com, Inc.
AS47846 SEDO GmbH

🌍 A Records#

1 records   229ms
IPTTLPTRASNISP / OrgCIDRCountryCity
64.190.63.222 14399s — AS47846 SEDO GmbH 64.190.62.0/23 🇩🇪 Germany —

📧 MX Records#

1 records   295ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s localhost ::1
127.0.0.1		 localhost
localhost		 —
—

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover64.190.63.222
🔶 Autoconfig64.190.63.222

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   841ms
TXT Record
v=spf1 -all

✉️ SPF#

PolicyRecord (erhvervsskoler.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 2026-10-13 10:01:12
www64.190.63.111 (AS47846) (address records, no CNAME)
WildcardYes: any name under the zone resolves

🔎 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#

427ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

278ms
FieldValue
Serial2018051601
Primary NS (MNAME)ns1.sedoparking.com
Responsible (RNAME)hostmaster@sedo.de
Refresh86400s
Retry10800s
Expire604800s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-20 20:08:55
FieldValue
RegistrarPunktum dk A/S (direct)
Registered1998-09-04
Expires2027-09-30 (341d)

🔗 Same registrant#

77 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
100-opskrifter.dkONE.COM A/S
100opskrifter.dkONE.COM A/S
africa.dkPunktum dk A/S (direct)
allrecipies.dkPunktum dk A/S (direct)
altommad.dkPunktum dk A/S (direct)
ambassader.dkPunktum dk A/S (direct)
artikler.dkPunktum dk A/S (direct)
bagværk.dkPunktum dk A/S (direct)
bareforbilligt.dkPunktum dk A/S (direct)
bedstogbilligst.dkPunktum dk A/S (direct)
billetreservation.dkPunktum dk A/S (direct)
biografguiden.dkPunktum dk A/S (direct)
børsguiden.dkPunktum dk A/S (direct)
børskurser.dkPunktum dk A/S (direct)
cyberbørsen.dkPunktum dk A/S (direct)
cyberdeals.dkPunktum dk A/S (direct)
cyberdiscount.dkPunktum dk A/S (direct)
cyberhandelspladsen.dkPunktum dk A/S (direct)
cyberhotspot.dkPunktum dk A/S (direct)
cyberlavpris.dkPunktum dk A/S (direct)
cybermarkedet.dkPunktum dk A/S (direct)
cybermarkedspladsen.dkPunktum dk A/S (direct)
dagensret.dkONE.COM A/S
dessertretter.dkPunktum dk A/S (direct)
discountcentralen.dkPunktum dk A/S (direct)
discountmarkedet.dkPunktum dk A/S (direct)
discountshopping.dkPunktum dk A/S (direct)
drinktips.dkPunktum dk A/S (direct)
e-deals.dkPunktum dk A/S (direct)
e-discount.dkPunktum dk A/S (direct)
e-lavpris.dkPunktum dk A/S (direct)
edeals.dkPunktum dk A/S (direct)
ediscount.dkPunktum dk A/S (direct)
elavpris.dkPunktum dk A/S (direct)
elevpladser.dkPunktum dk A/S (direct)
emarkedet.dkPunktum dk A/S (direct)
feriebooking.dkONE.COM A/S
film-guiden.dkPunktum dk A/S (direct)
folkeskoler.dkPunktum dk A/S (direct)
foodcompany.dkONE.COM A/S
forhandler-guiden.dkPunktum dk A/S (direct)
grillretter.dkPunktum dk A/S (direct)
job-annoncer.dkPunktum dk A/S (direct)
job-centralen.dkPunktum dk A/S (direct)
koebnu.dkPunktum dk A/S (direct)
konsulater.dkPunktum dk A/S (direct)
kostformer.dkPunktum dk A/S (direct)
kødretter.dkPunktum dk A/S (direct)
køkkenguiden.dkPunktum dk A/S (direct)
køkkenråd.dkPunktum dk A/S (direct)
letsbuyitnow.dkPunktum dk A/S (direct)
madanmeldelser.dkONE.COM A/S
madkøkken.dkPunktum dk A/S (direct)
menusamling.dkPunktum dk A/S (direct)
min-kogebog.dkPunktum dk A/S (direct)
motionsråd.dkPunktum dk A/S (direct)
nethotspot.dkPunktum dk A/S (direct)
netlavpris.dkPunktum dk A/S (direct)
opskrift.dkPunktum dk A/S (direct)
opskrifter.dkPunktum dk A/S (direct)
pissebilligt.dkPunktum dk A/S (direct)
rabat-guiden.dkPunktum dk A/S (direct)
rideskoler.dkPunktum dk A/S (direct)
rødvinsguide.dkPunktum dk A/S (direct)
salgscentralen.dkPunktum dk A/S (direct)
skatogafgifter.dkPunktum dk A/S (direct)
sommerhusreservation.dkPunktum dk A/S (direct)
sovser.dkPunktum dk A/S (direct)
spotmarkedet.dkPunktum dk A/S (direct)
spotmarkedspladsen.dkPunktum dk A/S (direct)
sweden.dkPunktum dk A/S (direct)
sæsonopskrifter.dkPunktum dk A/S (direct)
tilbudscentralen.dkPunktum dk A/S (direct)
tærter.dkPunktum dk A/S (direct)
universiteter.dkPunktum dk A/S (direct)
vegetarmad.dkPunktum dk A/S (direct)
vegetaropskrifter.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
288ms
A
229ms
MX
295ms
AAAA
208ms
TXT
841ms
CAA
190ms
HTTPS
226ms
TLSA
266ms
SOA
278ms
MTA-STS
437ms
DNSSEC
427ms
SRV
615ms
Total
1760ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-13 10:01:12 15665ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-01 02:24:20 1375ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-23 22:25:17 2512ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-27 23:10:31 shown 1760ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-20 11:31:59 709ms 2 NS 1 A 1 MX ⚠️ Bogus
2026-06-17 08:05:10 823ms 2 NS 1 A 1 MX 🔓 Insecure
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