supportcenter.dk

📜 Historical scan 2026-07-16 22:38:09 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

supportcenter.dk is a .dk domain served by 2 nameservers (ns3.supportcenter.dk, ns4.supportcenter.dk). It was registered on 15 March 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.54.32.11 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by dk.mx1.mailanyone.net, dk.mx2.mx25.net and 2 more. The zone is DNSSEC-signed and validates, publishes a 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 27ms

Nameserver	IP addresses	PTR	ASN / ISP
ns3.supportcenter.dk	87.54.32.150	—	AS3292 TDC Holding A/S
ns4.supportcenter.dk	2.106.7.200	ns4.supportcenter.dk	AS3292 TDC Holding A/S

🌍 A Records#

1 records 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.54.32.11	3600s	apps.akat.dk biolyt.viauc.dk blivlaerer.dk campushorsens.dk companydating.dk diplomuddannelsen-i-ledelse.dk diplomuddannelsen.dk efaa.viauc.dk flashgame.viauc.dk it-medier.viauc.dk litteraturlister.viauc.dk m.studienet.viauc.dk media-download.viauc.dk netic.viauc.dk olc.viauc.dk post.adm.sosuaarhus.dk post.sosuranders.dk post.supportcenter.dk printere.viauc.dk psykomotorikuddannelsen.dk retskilder.via.dk retskilder.viauc.dk socialnet.dk sportsclub-horsens.viauc.dk support.it-supportcentret.dk support.supportcenter.dk supportcenter.dk sygeplejerskeuddannelsen-randers.dk teamviewer.viauc.dk uc-via.dk unicollege.dk university-college.dk universitycollege.dk via-uc.dk viac.dk viaevent.dk viafusionsfest.dk viait.dk viajul.dk viasoc.dk viaucj.dk viborgseminariet.dk videa.dk vue.viauc.dk wifi.viauc.dk www.blendeddesigns.dk www.blivlaerer.dk www.blivlaerere.dk www.campushorsens.dk www.companydating.dk www.diplomuddannelsen-i-ledelse.dk www.diplomuddannelsen.dk www.psykomotorikuddannelsen.dk www.socialnet.dk www.sygeplejerskeuddannelsen-randers.dk www.uc-via.dk www.unicollege.dk www.university-college.dk www.universitycollege.dk www.via-uc.dk www.viac.dk www.viaevent.dk www.viafusionsfest.dk www.viait.dk www.viajul.dk www.viasoc.dk www.viaucj.dk www.viborgseminariet.dk www.videa.dk	AS3292	TDC Holding A/S	87.48.0.0/13	🇩🇰 Denmark	—

📧 MX Records#

4 records 28ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	dk.mx1.mailanyone.net	192.162.219.155 2a01:77c0:1619:4100:6fa6:1315:2bd2:51cd	mx41.electric.net mx11.electric.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
20	3600s	dk.mx2.mx25.net	192.162.219.49	mx41.electric.net	AS16509 Amazon.com, Inc.
30	3600s	dk.mx3.mailanyone.net	192.162.219.255 2a01:77c0:1619:4101:d99:c22:fb4d:290e	mx41.electric.net mx10.electric.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
40	3600s	dk.mx4.mx25.net	192.162.219.255	mx41.electric.net	AS16509 Amazon.com, Inc.

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.8

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

7 records 128ms

TXT Record
google-site-verification=hfIOqt2LIf5Qk3WWsg_xGcmzQ3jNm3ljZivPmW4B7FM
HARICA-fYCKj5LHaFxJBM6BWkv
have-i-been-pwned-verification=dweb_crkzsspxfqaqqohni01cu0th
MS=ms22837539
MS=ms35000164
MS=ms71970787
v=spf1 ip4:89.104.206.10 ip4:87.54.32.251 include:spf.mailanyone.net include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (supportcenter.dk)
-all (hard fail)	v=spf1 ip4:89.104.206.10 ip4:87.54.32.251 include:spf.mailanyone.net include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.supportcenter.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:6073f6b2c01db@ag.dmarcly.com; ruf=mailto:6073f6b2c01db@fo.dmarcly.com; sp=reject; fo=1;

📬 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 2026-10-19 20:17:06

www	87.54.32.75 (AS3292) (address records, no CNAME)
www vs bare domain	Same network supportcenter.dk: 87.54.32.11 (AS3292) www.supportcenter.dk: 87.54.32.75 (AS3292)
Wildcard	No
Denial of existence	NSEC3 · 50 iterations · 8-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

8 records 120ms

Service / Owner	Type	Cert association
SMTP _25._tcp.dk.mx1.mailanyone.net	DANE-EE · Full cert · SHA-256	443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx1.mailanyone.net	DANE-EE · Full cert · SHA-256	1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx2.mx25.net	DANE-EE · Full cert · SHA-256	1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx2.mx25.net	DANE-EE · Full cert · SHA-256	443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx3.mailanyone.net	DANE-EE · Full cert · SHA-256	1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx3.mailanyone.net	DANE-EE · Full cert · SHA-256	443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx4.mx25.net	DANE-EE · Full cert · SHA-256	1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx4.mx25.net	DANE-EE · Full cert · SHA-256	443DFE296DAC92DD311766BAD0B04CC7…

🔐 DNSSEC#

57ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	1597
Primary NS (MNAME)	ns3.supportcenter.dk
Responsible (RNAME)	hostmaster@supportcenter.dk
Refresh	900s
Retry	600s
Expire	86400s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-15 18:29:45

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2000-03-15
Expires	2027-03-31 (162d)

🔗 Same registrant#

100 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
agroteknik.dk	Punktum dk A/S (direct)
andimation.dk	Punktum dk A/S (direct)
animatedlearning.dk	Punktum dk A/S (direct)
animatedscience.dk	Punktum dk A/S (direct)
animationfestival.dk	ONE.COM A/S
animationhub.dk	Punktum dk A/S (direct)
animations-festival.dk	ONE.COM A/S
animok.dk	Punktum dk A/S (direct)
animwork.dk	Punktum dk A/S (direct)
bacheloruddannelse.dk	Punktum dk A/S (direct)
bacheloruddannelsen.dk	Punktum dk A/S (direct)
bacheloruddannelser.dk	Punktum dk A/S (direct)
barnetslovipraksis.dk	Punktum dk A/S (direct)
bliv-diplomingenior.dk	Punktum dk A/S (direct)
bliv-it-ingenior.dk	Punktum dk A/S (direct)
bliv-it-ingeniør.dk	Punktum dk A/S (direct)
bliv-itingeniør.dk	Punktum dk A/S (direct)
bliv-kortoglandmaalingstekniker.dk	Punktum dk A/S (direct)
bliv-markedsføringsøkonom.dk	Punktum dk A/S (direct)
bliv-marketeconomist.dk	Punktum dk A/S (direct)
bliv-maskiningeniør.dk	Punktum dk A/S (direct)
bliv-paedagog.dk	Punktum dk A/S (direct)
blivlaerer.dk	Punktum dk A/S (direct)
blivlaerere.dk	Punktum dk A/S (direct)
campus-horsens.dk	Punktum dk A/S (direct)
campusaarhusnord.dk	Punktum dk A/S (direct)
celm.dk	Punktum dk A/S (direct)
center-for-sygeplejeforskning.dk	Punktum dk A/S (direct)
centerforsygeplejeforskning.dk	Punktum dk A/S (direct)
cirkusvia.dk	Punktum dk A/S (direct)
companydating.dk	Punktum dk A/S (direct)
creativecenter.dk	Punktum dk A/S (direct)
danmarks-netskole.dk	Punktum dk A/S (direct)
demokratiogmedborgerskab.dk	Punktum dk A/S (direct)
diplomuddannelsen-i-ledelse.dk	Punktum dk A/S (direct)
diplomuddannelsen.dk	Punktum dk A/S (direct)
dsh-aa.dk	Punktum dk A/S (direct)
entreprenørskab-i-uddannelserne.dk	Punktum dk A/S (direct)
fageneibevægelse.dk	Punktum dk A/S (direct)
filmpilot.dk	Punktum dk A/S (direct)
folkeuniversitethorsenshedensted.dk	Punktum dk A/S (direct)
forretningsmodeller.dk	Punktum dk A/S (direct)
ingeniøruddannelse.dk	Punktum dk A/S (direct)
ingeniøruddannelsen.dk	Punktum dk A/S (direct)
it-ingeniør.dk	Punktum dk A/S (direct)
it-supportcentret.dk	Punktum dk A/S (direct)
itsf.dk	Punktum dk A/S (direct)
kildevurdering.dk	Punktum dk A/S (direct)
konferenceforprofessionsuddannelser.dk	Punktum dk A/S (direct)
kurserhjemloeshed.dk	Punktum dk A/S (direct)
laereruddannelse.dk	Punktum dk A/S (direct)
læringsløft2020.dk	Punktum dk A/S (direct)
masteruddannelse.dk	Punktum dk A/S (direct)
meritlaerer.dk	Punktum dk A/S (direct)
meritlærer.dk	Punktum dk A/S (direct)
mitvia.dk	Punktum dk A/S (direct)
mobileprobes.dk	Punktum dk A/S (direct)
nubu.dk	Punktum dk A/S (direct)
outdoorpædagog.dk	Punktum dk A/S (direct)
paedagogisk-extrakt.dk	Punktum dk A/S (direct)
paedagogiskextrakt.dk	Punktum dk A/S (direct)
professionelle-læringsfællesskaber.dk	Punktum dk A/S (direct)
professionsbacheloruddannelser.dk	Punktum dk A/S (direct)
project2go.dk	Punktum dk A/S (direct)
pædagog-uddannelse.dk	Punktum dk A/S (direct)
pædagog-uddannelsen.dk	Punktum dk A/S (direct)
pædagogmedhjælper.dk	Punktum dk A/S (direct)
snliskyen.dk	Punktum dk A/S (direct)
socialdiplom.dk	Punktum dk A/S (direct)
sports-traener.dk	Punktum dk A/S (direct)
sygeplejerskeuddannelsen-randers.dk	Punktum dk A/S (direct)
tegndanmark.dk	Punktum dk A/S (direct)
tsop.dk	Punktum dk A/S (direct)
uc-via.dk	Punktum dk A/S (direct)
ucpraktikportal.dk	Punktum dk A/S (direct)
ucvia.dk	Punktum dk A/S (direct)
uddannelsefordig.dk	Punktum dk A/S (direct)
uddannelsesdage.dk	Punktum dk A/S (direct)
v-i-a.dk	Punktum dk A/S (direct)
vejledningsmesse.dk	Punktum dk A/S (direct)
via-analytics.dk	DANDOMAIN A/S
via-college.dk	Punktum dk A/S (direct)
via-uc.dk	Punktum dk A/S (direct)
via-universitycollege.dk	Punktum dk A/S (direct)
via.dk	Punktum dk A/S (direct)
viablogs.dk	Punktum dk A/S (direct)
viac.dk	Punktum dk A/S (direct)
viacampushorsens.dk	Punktum dk A/S (direct)
viaevent.dk	Punktum dk A/S (direct)
viait.dk	Punktum dk A/S (direct)
viajul.dk	Punktum dk A/S (direct)
vialearning.dk	Punktum dk A/S (direct)
viamedier.dk	Punktum dk A/S (direct)
viaranders.dk	Punktum dk A/S (direct)
viauc.dk	Punktum dk A/S (direct)
viaucj.dk	Punktum dk A/S (direct)
viden-om-realkompetence.dk	Punktum dk A/S (direct)
visamskaber.dk	Punktum dk A/S (direct)
visuelleveje.dk	Punktum dk A/S (direct)
århuslærer.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

27ms

28ms

AAAA

27ms

TXT

128ms

CAA

26ms

HTTPS

27ms

TLSA

120ms

SOA

0ms

MTA-STS

36ms

DNSSEC

57ms

SRV

64ms

Total

1348ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-19 20:17:06	731ms	2 NS 1 A 4 MX	🔒 Secure
2026-10-18 20:13:24	3075ms	2 NS 1 A 4 MX	🔒 Secure
2026-10-17 18:54:43	2731ms	2 NS 1 A 4 MX	🔒 Secure
2026-10-16 18:10:55	5054ms	2 NS 1 A 4 MX	🔒 Secure
2026-10-15 18:03:55	5056ms	2 NS 1 A 4 MX	🔒 Secure
2026-10-13 14:42:15	695ms	2 NS 1 A 4 MX	🔒 Secure
2026-10-12 14:27:02	711ms	2 NS 1 A 4 MX	🔒 Secure
2026-10-11 11:50:21	3382ms	2 NS 1 A 4 MX	🔒 Secure
2026-10-10 08:35:44	1559ms	2 NS 1 A 4 MX	🔒 Secure
2026-10-09 01:15:58	4179ms	2 NS 1 A 4 MX	🔒 Secure
2026-10-08 01:11:41	1199ms	2 NS 1 A 4 MX	🔒 Secure
2026-10-07 01:10:33	548ms	2 NS 1 A 4 MX	🔒 Secure
2026-10-04 23:55:52	2841ms	2 NS 1 A 4 MX	🔒 Secure
2026-10-03 23:47:17	2846ms	2 NS 1 A 4 MX	🔒 Secure
2026-10-01 23:43:45	1519ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-30 23:36:21	2114ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-29 23:23:53	707ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-29 22:53:52	1568ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-27 22:31:58	1462ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-26 22:09:28	1238ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-25 21:57:50	1031ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-24 21:36:58	932ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-23 20:04:56	1477ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-18 09:08:43	4450ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-11 08:24:01	4671ms	2 NS 1 A 4 MX	🔒 Secure