visamskaber.dk

📜 Historical scan 2026-09-26 02:53:02  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

visamskaber.dk is a .dk domain served by 2 nameservers (ns3.supportcenter.dk, ns4.supportcenter.dk). It was registered on 12 November 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by .. 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   54ms
NameserverIP addressesPTRASN / 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#

🌍
No A records found

📧 MX Records#

1 records   102ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s .  Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records   225ms
TXT Record
MS=ms49516142
v=spf1 ip4:87.54.32.151 -all
v=spf1 -all

✉️ SPF#

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)
PolicyRecord (visamskaber.dk)
-all (hard fail) v=spf1 ip4:87.54.32.151 -all
-all (hard fail) v=spf1 -all

📨 DMARC#

PolicyRecord (_dmarc.visamskaber.dk)
p=reject v=DMARC1; p=reject;rua=mailto:dmarc@via.dk; ruf=mailto:dmarc@via.dk

📬 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 2026-10-20 01:56:58
wwwNXDOMAIN
www vs bare domainNeither resolves
visamskaber.dk: no address
www.visamskaber.dk: no address
WildcardNo
Denial of existenceNSEC3 · 50 iterations · 8-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

  • error 2 SPF records: receivers must treat that as a permanent error (RFC 7208 §4.5)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

207ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset

🏷️ SOA#

0ms
FieldValue
Serial774
Primary NS (MNAME)ns3.supportcenter.dk
Responsible (RNAME)hostmaster@supportcenter.dk
Refresh900s
Retry600s
Expire86400s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-20 02:19:35
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2018-11-12
Expires2026-11-30 (41d)

🔗 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).

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

⏱️ Lookup Timing#

NS
54ms
A
63ms
MX
102ms
AAAA
98ms
TXT
225ms
CAA
94ms
HTTPS
97ms
TLSA
23ms
SOA
0ms
MTA-STS
120ms
DNSSEC
207ms
SRV
122ms
Total
708ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-20 01:56:58 848ms 2 NS 0 A 1 MX 🔒 Secure
2026-10-13 18:14:23 3288ms 2 NS 0 A 1 MX 🔒 Secure
2026-10-12 15:28:24 461ms 2 NS 0 A 1 MX 🔒 Secure
2026-10-08 05:01:05 650ms 2 NS 0 A 1 MX 🔒 Secure
2026-10-04 17:18:52 447ms 2 NS 0 A 1 MX 🔒 Secure
2026-10-02 17:03:15 321ms 2 NS 0 A 1 MX 🔒 Secure
2026-09-30 16:57:12 437ms 2 NS 0 A 1 MX 🔒 Secure
2026-09-27 03:07:41 416ms 2 NS 0 A 1 MX 🔒 Secure
2026-09-26 02:53:02 shown 708ms 2 NS 0 A 1 MX 🔒 Secure
2026-09-24 02:10:13 2830ms 2 NS 0 A 1 MX 🔒 Secure
2026-09-17 23:45:44 487ms 2 NS 0 A 1 MX 🔒 Secure
2026-09-10 16:36:59 534ms 2 NS 0 A 1 MX 🔒 Secure
2026-09-07 17:39:10 3360ms 2 NS 0 A 1 MX 🔒 Secure
2026-08-31 11:24:04 764ms 2 NS 0 A 1 MX 🔒 Secure
2026-08-29 22:08:00 347ms 2 NS 0 A 1 MX 🔒 Secure
2026-08-23 02:22:54 1565ms 2 NS 0 A 1 MX 🔒 Secure
2026-08-17 20:11:13 460ms 2 NS 0 A 1 MX 🔒 Secure
2026-08-14 20:33:08 1661ms 2 NS 0 A 1 MX 🔒 Secure
2026-08-12 09:06:33 1718ms 2 NS 0 A 1 MX 🔒 Secure
2026-08-07 10:53:14 1062ms 2 NS 0 A 1 MX 🔒 Secure
2026-08-03 12:13:59 2991ms 2 NS 0 A 1 MX 🔒 Secure
2026-07-24 09:22:05 767ms 2 NS 0 A 1 MX 🔒 Secure
2026-07-20 23:36:07 405ms 2 NS 0 A 1 MX 🔒 Secure
2026-07-18 12:47:44 854ms 2 NS 0 A 1 MX 🔒 Secure
2026-07-17 01:43:37 762ms 2 NS 0 A 1 MX 🔒 Secure
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