jdsv.dk

📜 Historical scan 2026-09-03 11:47:16  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jdsv.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 5 October 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 78.46.7.81 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mailscan11.tn-hosting.dk, mailscan10.tn-hosting.dk. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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   15ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S

🌍 A Records#

1 records   6ms
IPTTLPTRASNISP / OrgCIDRCountryCity
78.46.7.81 600s dedi2453.your-server.de AS24940 Hetzner Online GmbH 78.46.0.0/15 🇩🇪 Germany Nuremberg

📧 MX Records#

2 records   7ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mailscan11.tn-hosting.dk 81.161.97.150 mailscan11.tn-hosting.dk AS198944 TN HOSTING ApS
10 3600s mailscan10.tn-hosting.dk 81.161.97.147 mailscan10.tn-hosting.dk AS198944 TN HOSTING ApS

🔷 AAAA Records (IPv6)#

1 records   27ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:4f8:d0a:221c::2 600s dedi2453.your-server.de AS24940 Hetzner Online GmbH 2a01:4f8::/31 🇩🇪 Germany —

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   105ms
TXT Record
v=spf1 include:tn-hosting.dk -all

✉️ SPF#

PolicyRecord (jdsv.dk)
-all (hard fail) v=spf1 include:tn-hosting.dk -all

📨 DMARC#

PolicyRecord (_dmarc.jdsv.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc@tn-hosting.dk; ruf=mailto:dmarc@tn-hosting.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 2026-10-08 17:54:58
www CNAMEjdsv.dk (all on jdsv.dk)
www vs bare domainSame network
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 6/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

115ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
Key typeAlgorithmPublic key
KSK ECDSA P-256/SHA-256 WOrD7ta2thjNenbgGH2u2j4qNymSBm8/MMvGXW3d…
ZSK ECDSA P-256/SHA-256 U9EjtAprTmhYnSJTv0JWWsHLq6eeuIisXA1g9zGN…

🏷️ SOA#

6ms
FieldValue
Serial2026032401
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-13 02:32:08
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2017-10-05
Expires2027-10-31 (378d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
15ms
A
6ms
MX
7ms
AAAA
27ms
TXT
105ms
CAA
9ms
HTTPS
23ms
TLSA
154ms
SOA
6ms
MTA-STS
9ms
DNSSEC
115ms
SRV
0ms
Total
1030ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-21 20:05:19 2131ms 2 NS 1 A 2 MX 🔒 Secure
2026-09-03 11:47:16 shown 1030ms 2 NS 1 A 2 MX 🔒 Secure
2026-06-26 12:48:53 779ms 2 NS 1 A 2 MX 🔒 Secure
2026-06-24 02:01:24 1296ms 2 NS 1 A 2 MX 🔒 Secure
2026-06-18 03:48:10 1276ms 2 NS 1 A 2 MX ⚠️ Bogus
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