senseleading.dk

📜 Historical scan 2026-06-18 02:44:39  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

senseleading.dk is a .dk domain served by 3 nameservers (ns01.one.com, ns02.one.com, ns1.jkkn.dk). It was registered on 12 January 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 80.210.78.144 is hosted by Hiper A/S (AS203953) in Denmark. Mail is handled by smtp.jkkn.net. 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#

3 records   1534ms
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
ns1.jkkn.dk 2a05:f6c7:3713::3
80.210.78.144		 gw.netsense.dk
gw.netsense.dk		 AS203953 Hiper A/S
AS203953 Hiper A/S

🌍 A Records#

1 records   1734ms
IPTTLPTRASNISP / OrgCIDRCountryCity
80.210.78.144 — gw.netsense.dk AS203953 Hiper A/S 80.210.64.0/20 🇩🇰 Denmark Rødovre Municipality

📧 MX Records#

1 records   1526ms
PriorityTTLMail ServerIP addressesPTRASN
10 — smtp.jkkn.net 2a05:f6c7:3713::3
80.210.78.144		 gw.netsense.dk
gw.netsense.dk		 AS203953 Hiper A/S
AS203953 Hiper A/S

🔷 AAAA Records (IPv6)#

1 records   1150ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a05:f6c7:3713::3 — gw.netsense.dk AS203953 Hiper A/S 2a05:f6c0:0:0:0:0:0:0/29 🇩🇰 Denmark Vedbæk

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

2 records   2112ms
ServicePriorityWeightPortTarget
_imap._tcp 5 0 143 imap.jkkn.net
_imaps._tcp 0 0 993 imap.jkkn.net

📝 TXT Records#

1 records   2045ms
TXT Record
v=spf1 mx -all

✉️ SPF#

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

📨 DMARC#

PolicyRecord (_dmarc.senseleading.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc-reports@jkkn.net; ruf=mailto:dmarc-abuse@jkkn.net; sp=reject

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

3 records   1681ms
FlagsTagValue
0 iodef mailto:caa-abuse@jkkn.net
0 issue letsencrypt.org
0 issuewild ;

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-22 12:43:41
www CNAMEsenseleading.dk (all on senseleading.dk)
www vs bare domainSame network
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 2 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

2 records   758ms
Service / OwnerTypeCert association
SMTP _25._tcp.smtp.jkkn.net DANE-EE · Full cert · SHA-256 7C2C830DBCEA5B89889490BF1B823838…
HTTPS _443._tcp.senseleading.dk DANE-EE · Full cert · SHA-256 0AA6717868A2B5549785DF6821B2EA96…

🔐 DNSSEC#

2040ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

1429ms
FieldValue
Serial2024083610
Primary NS (MNAME)ns1.jkkn.dk
Responsible (RNAME)zonecontact@jkkn.dk
Refresh86400s
Retry7200s
Expire3628800s
Minimum (neg-cache TTL)172800s

📋 Registration#

WHOIS fetched 2026-10-11 11:26:15
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2020-01-12
Expires2036-05-31 (3504d)

🔗 Same registrant#

19 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
asbk.dkPunktum dk A/S (direct)
blueplanners.dkPunktum dk A/S (direct)
ctav.dkPunktum dk A/S (direct)
dft.dkPunktum dk A/S (direct)
ebbj.dkPunktum dk A/S (direct)
evakristian.dkPunktum dk A/S (direct)
helpimprove.dkPunktum dk A/S (direct)
improfightnight.dkPunktum dk A/S (direct)
jkbk.dkPunktum dk A/S (direct)
jkkn.dkPunktum dk A/S (direct)
kochsgade.dkPunktum dk A/S (direct)
nedergadeteatret.dkPunktum dk A/S (direct)
netsense.dkPunktum dk A/S (direct)
organisationsdoktor.dkPunktum dk A/S (direct)
organisationsdoktoren.dkPunktum dk A/S (direct)
ruthln.dkPunktum dk A/S (direct)
senseleaders.dkPunktum dk A/S (direct)
ssbk.dkPunktum dk A/S (direct)
szortsznak.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
1534ms
A
1734ms
MX
1526ms
AAAA
1150ms
TXT
2045ms
CAA
1681ms
HTTPS
1590ms
TLSA
758ms
SOA
1429ms
MTA-STS
136ms
DNSSEC
2040ms
SRV
2112ms
Total
18599ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-22 12:43:41 826ms 3 NS 1 A 1 MX 🔒 Secure
2026-10-20 06:54:25 7271ms 3 NS 1 A 1 MX 🔒 Secure
2026-10-18 03:44:32 646ms 3 NS 1 A 1 MX 🔒 Secure
2026-10-12 13:22:37 4555ms 3 NS 1 A 1 MX 🔒 Secure
2026-10-11 11:04:58 1548ms 3 NS 1 A 1 MX 🔒 Secure
2026-10-08 08:34:33 1302ms 3 NS 1 A 1 MX 🔒 Secure
2026-10-03 23:39:12 4765ms 3 NS 1 A 1 MX 🔒 Secure
2026-10-02 23:36:00 1109ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-29 23:12:40 2071ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-23 21:11:08 802ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-15 01:12:00 1947ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-11 03:00:04 1668ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-03 20:38:00 973ms 3 NS 1 A 1 MX 🔒 Secure
2026-08-28 16:40:09 3350ms 3 NS 1 A 1 MX 🔒 Secure
2026-08-27 15:33:59 614ms 3 NS 1 A 1 MX 🔒 Secure
2026-08-24 12:08:57 8988ms 3 NS 1 A 1 MX 🔒 Secure
2026-08-19 04:24:46 2998ms 3 NS 1 A 1 MX 🔒 Secure
2026-08-16 23:46:57 9385ms 3 NS 1 A 1 MX 🔒 Secure
2026-08-15 04:55:15 4874ms 3 NS 1 A 1 MX 🔒 Secure
2026-08-10 11:39:06 1125ms 3 NS 1 A 1 MX 🔒 Secure
2026-08-09 01:40:29 1176ms 3 NS 1 A 1 MX 🔒 Secure
2026-08-06 04:33:46 1551ms 3 NS 1 A 1 MX 🔒 Secure
2026-07-29 15:57:14 1064ms 3 NS 1 A 1 MX 🔒 Secure
2026-07-26 07:01:07 7067ms 3 NS 1 A 1 MX 🔒 Secure
2026-07-23 04:11:35 1212ms 3 NS 1 A 1 MX 🔒 Secure
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