jsi.dk

Records from scan: 2026-10-24 13:36:48  ·  575ms total
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jsi.dk is a .dk domain served by 5 nameservers (ns1pri.webhosting.dk, ns2.mywebtonet.com, ns2.webhosting.dk and 2 more). It was registered on 23 October 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. On 24 October 2026 we saw it transfer from Simply.com A/S to WEBHOSTING A/S. Its website address 157.250.160.33 is hosted by Cibicom A/S (AS3342) in Denmark. Mail is handled by webhotel13.webhosting.dk. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

5 records   46ms
NameserverIP addressesPTRASN / ISP
ns1pri.webhosting.dk 157.250.160.80 ns1pri.webhosting.dk AS3342 Cibicom A/S
ns2.mywebtonet.com 157.250.163.66 ns2.mywebtonet.com AS3342 Cibicom A/S
ns2.webhosting.dk 157.250.163.65 ns2.webhosting.dk AS3342 Cibicom A/S
ns3.webhosting.dk 2a01:4f9:c010:7e3d::1
95.217.166.205		 —
ns3.webhosting.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns7.webhosting.dk 159.69.216.38
2a01:4f8:1c0c:6cd6::1		 ns7.webhosting.dk
—		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH

🌍 A Records#

1 records   35ms
IPTTLPTRASNISP / OrgCIDRCountryCity
157.250.160.33 600s webhotel13.webhosting.dk AS3342 Cibicom A/S 157.250.160.0/20 🇩🇰 Denmark —

📧 MX Records#

1 records   56ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s webhotel13.webhosting.dk 157.250.160.33 webhotel13.webhosting.dk AS3342 Cibicom A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover157.250.160.33
🔶 Autoconfig157.250.160.33

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝
No TXT records found

✉️ 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#

checked 2026-10-24 13:36:48
www157.250.160.33 (AS3342) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves
Denial of existenceNSEC zone can be walked (all names enumerable)
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

3 records   82ms
Service / OwnerTypeCert association
SMTP _25._tcp.webhotel13.webhosting.dk DANE-TA · SPKI · SHA-256 55ADE8CA0305C103E1438FF1EF2B3DA4…
SMTP _25._tcp.webhotel13.webhosting.dk DANE-EE · SPKI · SHA-256 55ADE8CA0305C103E1438FF1EF2B3DA4…
HTTPS _443._tcp.jsi.dk DANE-EE · SPKI · SHA-256 E3B0C44298FC1C149AFBF4C8996FB924…

🔐 DNSSEC#

59ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

47ms
FieldValue
Serial2026102402
Primary NS (MNAME)ns1pri.webhosting.dk
Responsible (RNAME)hostmaster@webhosting.dk
Refresh21600s
Retry3600s
Expire14515200s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-24 13:48:47
FieldValue
RegistrarWEBHOSTING A/S
Registered2026-10-23
Expires2027-10-22 (362d)

🔗 Same registrant#

3 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
bjl.dkWEBHOSTING A/S
boso.dkWEBHOSTING A/S
elbilpriser.dkWEBHOSTING A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
46ms
A
35ms
MX
56ms
AAAA
38ms
TXT
207ms
CAA
44ms
HTTPS
44ms
TLSA
82ms
SOA
47ms
MTA-STS
48ms
DNSSEC
59ms
SRV
83ms
Total
575ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-24 13:36:48 shown 575ms 5 NS 1 A 1 MX 🔒 Secure
2026-10-21 05:01:36 106ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-19 16:08:52 133ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-18 15:33:04 418ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-17 15:14:01 305ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-16 14:14:19 366ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-15 12:01:43 314ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-14 10:11:56 327ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-13 09:13:27 222ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-12 04:54:35 107ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-11 04:27:25 368ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-10 02:23:30 295ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-08 15:41:05 985ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-07 15:34:44 232ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-06 15:06:09 1017ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-05 13:55:30 244ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-04 13:18:51 92ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-03 13:15:31 131ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-02 13:14:39 118ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-01 13:12:43 247ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-30 13:07:17 755ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-29 16:37:46 231ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-28 16:32:45 234ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-27 16:23:06 215ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-26 16:01:42 736ms 1 NS 0 A 0 MX ❓ Unknown
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