congresscenter.dk

📜 Historical scan 2026-09-24 01:47:19  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

congresscenter.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 28 June 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.155.240 is hosted by team.blue Denmark A/S (AS48854) in Denmark. 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   33ms
NameserverIP addressesPTRASN / ISP
ns.dandomain.dk 185.25.141.3
2a02:2339:4006:109::dd		 ns.dandomain.dk
ns.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.dandomain.dk 2a02:2339:1:108::dd:dd
91.197.248.66		 ns2.dandomain.dk
ns2.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S

🌍 A Records#

1 records   41ms
IPTTLPTRASNISP / OrgCIDRCountryCity
93.191.155.240 60s forward.dnsfactory.dk AS48854 team.blue Denmark A/S 93.191.152.0/21 🇩🇰 Denmark —

📧 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#

1 records   134ms
TXT Record
v=spf1 -all

✉️ SPF#

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

📨 DMARC#

PolicyRecord (_dmarc.congresscenter.dk)
p=reject v=DMARC1; p=reject; sp=reject; rua=mailto:659fbc9728e74@dmarc-dk.centerasecurity.com;

📬 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 2026-10-12 05:14:24
wwwExists, no address
www vs bare domainwww does not resolve
congresscenter.dk: 93.191.155.240 (AS48854)
www.congresscenter.dk: no address
(all like this)
WildcardNo
Denial of existenceNSEC3 · 1 iteration · 1-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

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

77ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2026012905
Primary NS (MNAME)ns.dandomain.dk
Responsible (RNAME)hostmaster@dandomain.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-14 16:12:40
FieldValue
RegistrarDANDOMAIN A/S
Registered2000-06-28
Expires2027-06-30 (250d)

🔗 Same registrant#

37 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
360venuecatering.dkDANDOMAIN A/S
acbellasky.dkDANDOMAIN A/S
achotelbellasky.dkDANDOMAIN A/S
barkrestaurant.dkDANDOMAIN A/S
bchg.dkDANDOMAIN A/S
bcsignage.dkONE.COM A/S
bella-arena.dkDANDOMAIN A/S
bella-center.dkDANDOMAIN A/S
bella.dkDANDOMAIN A/S
bellaarena.dkDANDOMAIN A/S
bellacentercph.dkDANDOMAIN A/S
bellacentre.dkDANDOMAIN A/S
bellagroup.dkDANDOMAIN A/S
bellaskyconference.dkDANDOMAIN A/S
bellaskyconferenceandevent.dkDANDOMAIN A/S
bogforum.dkDANDOMAIN A/S
ciff-kids.dkDANDOMAIN A/S
ciffshowrooms.dkDANDOMAIN A/S
copenhagencongresscenter.dkDANDOMAIN A/S
copenhagenpier.dkDANDOMAIN A/S
copenhagenpierevents.dkDANDOMAIN A/S
copenhagenpiermeetings.dkDANDOMAIN A/S
copenhagenpierterrace.dkDANDOMAIN A/S
cpcopenhagen.dkDANDOMAIN A/S
cphgamingweek.dkDANDOMAIN A/S
gameoncopenhagen.dkDANDOMAIN A/S
gameoncph.dkDANDOMAIN A/S
gamingweek.dkDANDOMAIN A/S
int-house.dkDANDOMAIN A/S
marriottcopenhagen.dkDANDOMAIN A/S
marthabrasserie.dkDANDOMAIN A/S
marthacph.dkDANDOMAIN A/S
pfa-seniorforum.dkDANDOMAIN A/S
restaurantbark.dkDANDOMAIN A/S
skyhotel.dkDANDOMAIN A/S
sukaiba.dkDANDOMAIN A/S
sukaibacopenhagen.dkDANDOMAIN A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
33ms
A
41ms
MX
48ms
AAAA
26ms
TXT
134ms
CAA
49ms
HTTPS
48ms
TLSA
32ms
SOA
0ms
MTA-STS
42ms
DNSSEC
77ms
SRV
56ms
Total
373ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 20:44:19 433ms 2 NS 1 A 0 MX 🔒 Secure
2026-09-24 01:47:19 shown 373ms 2 NS 1 A 0 MX 🔒 Secure
2026-08-26 09:24:06 433ms 2 NS 1 A 0 MX 🔒 Secure
2026-06-20 05:33:57 500ms 2 NS 1 A 0 MX 🔒 Secure
2026-06-16 22:05:37 443ms 2 NS 1 A 0 MX 🔒 Secure
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