54824200.dk

📜 Historical scan 2026-06-24 04:19:24  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

54824200.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 16 December 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.221.38.111 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx1.onlinemail.io, mx2.onlinemail.io. 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   97ms
NameserverIP addressesPTRASN / ISP
ns1.curanet.dk 185.25.141.12
2a02:2339:4006:108::123		 ns1.curanet.dk
ns1.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.curanet.dk 2a02:2339:1:10f::123:123
91.197.248.75		 ns2.curanet.dk
ns2.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S

🌍 A Records#

1 records   37ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.221.38.111 600s s1c7lb1.shopfactory.io AS48854 team.blue Denmark A/S 185.221.36.0/22 🇩🇰 Denmark —

📧 MX Records#

2 records   103ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s mx1.onlinemail.io 185.21.42.12 mx1.onlinemail.io AS48854 team.blue Denmark A/S
20 600s mx2.onlinemail.io 46.36.208.16 mx2.onlinemail.io AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover185.221.38.111
🔶 Autoconfig185.221.38.111

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records   387ms
TXT Record
google-site-verification=i8zLeORrg6INdHDSMb205hUcUoXdTMCp9OCjAHMkSjE
MS=ms88997206
v=spf1 ip4:217.160.220.14 +a +mx +ip4:139.177.183.24 +include:spf.protection.outlook.com +include:mail.onlinemail.io -all

✉️ SPF#

PolicyRecord (54824200.dk)
-all (hard fail) v=spf1 ip4:217.160.220.14 +a +mx +ip4:139.177.183.24 +include:spf.protection.outlook.com +include:mail.onlinemail.io -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 2026-10-08 01:14:48
www185.221.38.111 (AS48854) (address records, no CNAME)
www vs bare domainSame network
54824200.dk: 185.221.38.111 (AS48854)
www.54824200.dk: 185.221.38.111 (AS48854)
WildcardYes: any name under the zone resolves
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: 4/10 · policy: -all

  • error include:mail.onlinemail.io has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

122ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

99ms
FieldValue
Serial2025082801
Primary NS (MNAME)ns1.curanet.dk
Responsible (RNAME)hostmaster@curanet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-20 17:45:42
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2021-12-16
Expires2027-12-15 (420d)

🔗 Same registrant#

443 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
2100lvs.dkPunktum dk A/S (direct)
29792376.dkPunktum dk A/S (direct)
32223310.dkPunktum dk A/S (direct)
33241144.dkPunktum dk A/S (direct)
36704197.dkPunktum dk A/S (direct)
36705099.dkPunktum dk A/S (direct)
36786636.dkPunktum dk A/S (direct)
38140777.dkPunktum dk A/S (direct)
38715152.dkPunktum dk A/S (direct)
38862070.dkPunktum dk A/S (direct)
39560002.dkPunktum dk A/S (direct)
39902847.dkPunktum dk A/S (direct)
42412429.dkPunktum dk A/S (direct)
43997772.dkPunktum dk A/S (direct)
43b.dkPunktum dk A/S (direct)
44655443.dkPunktum dk A/S (direct)
45873415.dkPunktum dk A/S (direct)
45876006.dkPunktum dk A/S (direct)
48260056.dkPunktum dk A/S (direct)
48260177.dkPunktum dk A/S (direct)
49145555.dkPunktum dk A/S (direct)
51269536.dkPunktum dk A/S (direct)
54850178.dkPunktum dk A/S (direct)
59513132.dkPunktum dk A/S (direct)
63211400.dkPunktum dk A/S (direct)
64410064.dkPunktum dk A/S (direct)
64715020.dkPunktum dk A/S (direct)
72602610.dkPunktum dk A/S (direct)
74423355.dkPunktum dk A/S (direct)
74561107.dkPunktum dk A/S (direct)
75625022.dkPunktum dk A/S (direct)
75866700.dkPunktum dk A/S (direct)
75911800.dkPunktum dk A/S (direct)
82138260.dkPunktum dk A/S (direct)
86167021.dkPunktum dk A/S (direct)
86227022.dkPunktum dk A/S (direct)
86484800.dkPunktum dk A/S (direct)
86742424.dkPunktum dk A/S (direct)
86825399.dkPunktum dk A/S (direct)
98572999.dkPunktum dk A/S (direct)
aarhusweb.dkEurodns S.A
adata.dkEurodns S.A
advopro.dkEurodns S.A
advotrend.dkEurodns S.A
ajourbim.dkEurodns S.A
ajourcollab.dkEurodns S.A
ajourcontent.dkEurodns S.A
algade4.dkPunktum dk A/S (direct)
allelaegerne.dkPunktum dk A/S (direct)
allergidoc.dkPunktum dk A/S (direct)
allerødlægeklinik.dkPunktum dk A/S (direct)
applinizer.dkEurodns S.A
artofbeaute.dkSimply.com A/S
askholtogfossing.dkPunktum dk A/S (direct)
aspect4.dkEurodns S.A
assessmentindex.dkEurodns S.A
ax-hosting.dkEurodns S.A
ax-online.dkEurodns S.A
axhosting.dkEurodns S.A
azure2go.dkEurodns S.A
bcpr.dkEurodns S.A
beautybybetina.dkSimply.com A/S
beautybyjolanta.dkSimply.com A/S
bechogbarkholt.dkPunktum dk A/S (direct)
bestil-frisør.dkEurodns S.A
bestilfrisør.dkEurodns S.A
bestilher.dkEurodns S.A
bizland.dkEurodns S.A
bjaeverskovlaegehus.dkPunktum dk A/S (direct)
blanketweb.dkEurodns S.A
boerneklinikkenaalborg.dkPunktum dk A/S (direct)
boligextranet.dkEurodns S.A
borgeronline.dkEurodns S.A
borgerweb.dkEurodns S.A
bostednyt.dkEurodns S.A
brandsoft.dkA/S SCANNET
bryde-stokholm.dkPunktum dk A/S (direct)
bryggenslaegehus.dkPunktum dk A/S (direct)
bryruplaegepraksis.dkPunktum dk A/S (direct)
brøndbylægeklinik.dkPunktum dk A/S (direct)
businessconnector.dkEurodns S.A
bydamslaegerne.dkPunktum dk A/S (direct)
byggepanelet.dkEurodns S.A
byggeriets-it.dkEurodns S.A
byggerietsit.dkEurodns S.A
bygteq.dkEurodns S.A
børkoplægerne.dkCURANET A/S
calwin.dkEurodns S.A
caplegal365.dkEurodns S.A
capto.dkEurodns S.A
careappdev.dkEurodns S.A
careappdevelop.dkEurodns S.A
careapppatch.dkEurodns S.A
careapps.dkEurodns S.A
careapptest.dkEurodns S.A
carebynor.dkSimply.com A/S
careplan-mobile.dkEurodns S.A
careplan.dkEurodns S.A
careplanapp.dkEurodns S.A
careplanmobile.dkEurodns S.A

Showing 100 of 443.

📋 WHOIS#

⏱️ Lookup Timing#

NS
97ms
A
37ms
MX
103ms
AAAA
42ms
TXT
387ms
CAA
30ms
HTTPS
29ms
TLSA
61ms
SOA
99ms
MTA-STS
29ms
DNSSEC
122ms
SRV
102ms
Total
817ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-08 01:14:48 419ms 2 NS 1 A 2 MX 🔒 Secure
2026-09-25 03:52:46 502ms 2 NS 1 A 2 MX 🔒 Secure
2026-09-21 05:10:59 479ms 2 NS 1 A 2 MX 🔒 Secure
2026-07-02 12:24:03 723ms 2 NS 1 A 2 MX 🔒 Secure
2026-06-24 04:19:24 shown 817ms 2 NS 1 A 2 MX 🔒 Secure
2026-06-16 12:52:05 1413ms 2 NS 1 A 2 MX 🔒 Secure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone