elchemea.dk

📜 Historical scan 2026-06-27 17:35:02 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

elchemea.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 20 September 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-cph3.one.com and 2 more. 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#

2 records 242ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10	ns01.one.com	AS197495 One.com A/S
ns02.one.com	—	—	—

🌍 A Records#

🌍

No A records found

📧 MX Records#

4 records 193ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	2843s	mx1.pub.mailpod11-cph3.one.com	104.37.34.230	mx1.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	2843s	mx2.pub.mailpod11-cph3.one.com	104.37.34.231	mx2.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	2843s	mx3.pub.mailpod11-cph3.one.com	104.37.34.232	mx3.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	2843s	mx4.pub.mailpod11-cph3.one.com	104.37.34.233	mx4.pub.mailpod11-cph3.one.com	AS51468 One.com A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	www.elchemea.com → 130.226.56.131
🔶 Autoconfig	www.elchemea.com → 130.226.56.131

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 2806ms

TXT Record
c35656d982cf4167a76ffe8e12d7bde4

✉️ 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-17 16:21:38

www CNAME	www.elchemea.com (all on elchemea.com) → 130.226.56.131 (AS1835)
www vs bare domain	Only www resolves elchemea.dk: no address www.elchemea.dk: 130.226.56.131 (AS1835) (all like this)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.elchemea.dk	www.elchemea.com

🔗 TLSA / DANE#

4 records 148ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	00E55642F312E05CDB899B1433EDF47F…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	00E55642F312E05CDB899B1433EDF47F…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	00E55642F312E05CDB899B1433EDF47F…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	00E55642F312E05CDB899B1433EDF47F…

🔐 DNSSEC#

2309ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

171ms

Field	Value
Serial	2026041201
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-17 16:59:34

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2012-09-20
Expires	2027-09-30 (347d)

🔗 Same registrant#

127 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).

Domain	Registrar
3g-center.dk	Simply.com A/S
4m-centre.dk	Simply.com A/S
abyss.dk	Simply.com A/S
accuwind.dk	Punktum dk A/S (direct)
alumniplus.dk	Punktum dk A/S (direct)
arches2012.dk	Simply.com A/S
bigq.dk	Simply.com A/S
biobrug.dk	Punktum dk A/S (direct)
biogasupgrade.dk	Punktum dk A/S (direct)
bonus-optimus.dk	Punktum dk A/S (direct)
borger-cert.dk	Punktum dk A/S (direct)
bridgingthegap.dk	Simply.com A/S
børnenesuniversitet.dk	Punktum dk A/S (direct)
carbospot.dk	Punktum dk A/S (direct)
ceinitiative.dk	Punktum dk A/S (direct)
cemac.dk	Punktum dk A/S (direct)
cert.dk	Punktum dk A/S (direct)
chemsafe.dk	Punktum dk A/S (direct)
chips-competence-centre.dk	Simply.com A/S
computerome.dk	Punktum dk A/S (direct)
cpcs.dk	Punktum dk A/S (direct)
cphfuture.dk	Punktum dk A/S (direct)
cvt.dk	Punktum dk A/S (direct)
danish-universities.dk	PROCOPA IT ApS
danske-universiteter.dk	PROCOPA IT ApS
darenet.dk	Punktum dk A/S (direct)
datasikkerhedsbladet.dk	Punktum dk A/S (direct)
dcf-denmark.dk	Punktum dk A/S (direct)
dcrs.dk	Punktum dk A/S (direct)
deic.dk	Punktum dk A/S (direct)
derisk.dk	Punktum dk A/S (direct)
difres.dk	DANDOMAIN A/S
dig-e.dk	Punktum dk A/S (direct)
dix.dk	Punktum dk A/S (direct)
dk-cert.dk	Punktum dk A/S (direct)
dkcert.dk	Punktum dk A/S (direct)
dnsc.dk	Punktum dk A/S (direct)
dsri.dk	Punktum dk A/S (direct)
dtb.dk	Punktum dk A/S (direct)
dtu-alarm.dk	Simply.com A/S
dtu.dk	Punktum dk A/S (direct)
dtub.dk	Punktum dk A/S (direct)
dtubusiness.dk	Punktum dk A/S (direct)
dtv.dk	Punktum dk A/S (direct)
dunet.dk	Danmarks Tekniske Universitet
eduroam.dk	Punktum dk A/S (direct)
efsa.dk	Punktum dk A/S (direct)
entrepreneurial.dk	Punktum dk A/S (direct)
eurocc.dk	Punktum dk A/S (direct)
executivemba.dk	Punktum dk A/S (direct)
executivemmt.dk	Punktum dk A/S (direct)
findit.dk	Punktum dk A/S (direct)
fisker-forsker.dk	DANDOMAIN A/S
fleksibelenergi.dk	Punktum dk A/S (direct)
flexibleenergy.dk	Punktum dk A/S (direct)
formalmethods.dk	Punktum dk A/S (direct)
forskningsfronten.dk	Punktum dk A/S (direct)
forskningsnet-cert.dk	Punktum dk A/S (direct)
forskningsnet.dk	Punktum dk A/S (direct)
forskningsnettet.dk	Punktum dk A/S (direct)
forskningsportalen.dk	Punktum dk A/S (direct)
fsknet.dk	Punktum dk A/S (direct)
g2v2g.dk	Punktum dk A/S (direct)
galathea3.dk	Punktum dk A/S (direct)
gluckstad.dk	Punktum dk A/S (direct)
havforskning.dk	Punktum dk A/S (direct)
hawc2.dk	Punktum dk A/S (direct)
hco2020.dk	Punktum dk A/S (direct)
healthyoushare.dk	Punktum dk A/S (direct)
hydrograv.dk	Punktum dk A/S (direct)
i2.dk	Punktum dk A/S (direct)
i4i.dk	Punktum dk A/S (direct)
icert.dk	Punktum dk A/S (direct)
ihk-edu.dk	Punktum dk A/S (direct)
incert.dk	Punktum dk A/S (direct)
information4innovation.dk	Punktum dk A/S (direct)
informationforinnovation.dk	Punktum dk A/S (direct)
inka-project.dk	Punktum dk A/S (direct)
intcert.dk	Punktum dk A/S (direct)
intercert.dk	Punktum dk A/S (direct)
it-sik.dk	Punktum dk A/S (direct)
it-sikkerhedsbladet.dk	Punktum dk A/S (direct)
komdigital.dk	Punktum dk A/S (direct)
lira-project.dk	Punktum dk A/S (direct)
metajournal.dk	Punktum dk A/S (direct)
metajournals.dk	Punktum dk A/S (direct)
microbexplore.dk	Punktum dk A/S (direct)
microbxplore.dk	Punktum dk A/S (direct)
microbxplorer.dk	Punktum dk A/S (direct)
nanosystems.dk	Punktum dk A/S (direct)
nordicnanolab.dk	Punktum dk A/S (direct)
oaindikator.dk	Punktum dk A/S (direct)
ocean-decade.dk	DANDOMAIN A/S
oceandecade.dk	DANDOMAIN A/S
open-entrepreneurship.dk	Punktum dk A/S (direct)
openenergydata.dk	Punktum dk A/S (direct)
polarview.dk	Punktum dk A/S (direct)
postd.dk	Punktum dk A/S (direct)
powerflexhouse.dk	Punktum dk A/S (direct)
ppo.dk	Punktum dk A/S (direct)

Showing 100 of 127.

📋 WHOIS#

⏱️ Lookup Timing#

242ms

2181ms

193ms

AAAA

220ms

TXT

2806ms

CAA

216ms

HTTPS

214ms

TLSA

148ms

SOA

171ms

MTA-STS

608ms

DNSSEC

2309ms

SRV

2236ms

Total

3667ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-17 16:21:38	432ms	2 NS 0 A 1 MX	🔒 Secure
2026-10-12 10:18:35	628ms	2 NS 0 A 1 MX	🔒 Secure
2026-10-10 08:14:29	464ms	2 NS 0 A 4 MX	🔒 Secure
2026-08-28 10:31:20	904ms	2 NS 0 A 4 MX	🔒 Secure
2026-07-02 21:09:42	2698ms	2 NS 0 A 4 MX	🔒 Secure
2026-06-27 17:35:02 shown	3667ms	2 NS 0 A 4 MX	🔒 Secure
2026-06-27 15:22:24	1629ms	2 NS 0 A 4 MX	🔒 Secure
2026-06-25 03:07:33	2419ms	2 NS 0 A 4 MX	🔒 Secure
2026-06-17 06:35:39	1278ms	2 NS 0 A 4 MX	🔒 Secure