jndata.dk

📜 Historical scan 2026-10-04 03:45:53  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jndata.dk is a .dk domain served by 4 nameservers (ns-a.eurodns.com, ns-b.eurodns.org, ns-c.eurodns.eu and 1 more). It was registered on 18 November 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 20.105.232.49 is hosted by Microsoft Corporation (AS8075) in The Netherlands. Mail is handled by mailin01.jndata.dk, mailin02.jndata.dk. 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#

4 records   38ms
NameserverIP addressesPTRASN / ISP
ns-a.eurodns.com 199.167.66.106
2610:1c8:b002::106		 ns-a.eurodns.com
ns-a.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns-b.eurodns.org 104.37.178.106
2610:1c8:b001::106		 ns-b.eurodns.org
ns-b.eurodns.org		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns-c.eurodns.eu 192.174.68.110
2001:67c:1bc::110		 ns-c.eurodns.org
ns-c.eurodns.org		 AS1921 ipcom GmbH
AS1921 ipcom GmbH
ns-d.eurodns.biz 176.97.158.110
2001:67c:10b8::110		 ns-d.eurodns.biz
ns-d.eurodns.biz		 AS207021 ipcom GmbH
AS1921 ipcom GmbH

🌍 A Records#

1 records   36ms
IPTTLPTRASNISP / OrgCIDRCountryCity
20.105.232.49 3600s — AS8075 Microsoft Corporation 20.64.0.0/10 🇳🇱 The Netherlands Amsterdam

📧 MX Records#

2 records   35ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mailin01.jndata.dk 193.162.109.1 mailin01.jndata.dk AS204607 Jn Data A/s
10 3600s mailin02.jndata.dk 193.162.109.2 mailin02.jndata.dk AS204607 Jn Data A/s

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverews.jndata.dk → 193.162.108.50

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

3 records   85ms
ServicePriorityWeightPortTarget
_sip._tcp 0 0 5060 sip.meeting.jndata.dk
_sip._udp 0 0 5060 sip.meeting.jndata.dk
_sipfederationtls._tcp 100 1 5061 sipfed.online.lync.com

📝 TXT Records#

24 records   274ms
TXT Record
_globalsign-domain-verification=9uLMYjZzM9iWHYjmtCQczvt00UJoC4CNw_82HnERV2
_globalsign-domain-verification=AYGxfjobX3D81p8TpVUV7heHUqvPb6cSGsxntWd6kN
_globalsign-domain-verification=DLABFoHWRvbTS8g2rzqIPK--DD33zgg2MOI8dwgG3L
_globalsign-domain-verification=FhMgPZkHdy_-cl_1ZbE6XPj57do1yTZPXmx6-vE5Xw
_globalsign-domain-verification=gms2bu5rCoUyWUtNZse-3wnVEq02NPFUDyCWFLtpA7
_globalsign-domain-verification=VOibzF-n_Pa6YePPO-vvoGrV1DQDZnZ1_afEXH-ghw
_globalsign-domain-verification=vYcHb6VAWqC7ozd04kb_CfPDbQ4kSMR45rChF9k39Z
0TQLerZNZ+APkDHAHAPFbLhoZpJIIF+efUc7Zohtn7M=
adobe-idp-site-verification=bdb30cbf-852a-483e-8b31-200264f5cd48
apple-domain-verification=IAR7DrXGLnIgCD2e
c43fd14e-be54-44be-9e80-7193a415cb2c
flexera-domain-verification-xehditrbocwgoxdo
infoblox-domain-mastery=7a571ac35a2bdb8d7019390bd213cb9d37f17376edb3d9247ad7557cd9ae286f6f
jamf-site-verification=RKnxBrM8Dzw5DEuvet0NRg
lxdlzEOdMHVwOjyw7MsfmHqpTB5ZAEZCDllS7b7zKJx3GWZlY1oRQOqK6yZsR/XE2JHLcerkg63c3kJ7hDaLUQ==
ms-domain-verification=6d55a796-b01e-4a8d-8d94-c7d75dfee07f
MS=11632B999A8DAD09169267F383A746420E8D0804
MS=ms83424854
MS=ms87683653
plj4ulngc9rmkqnkaoujppiuuv
ssmnm9f31io2l2r1vf85tnmki4
tmzL+C36QgcHwmfiQr50BO08dnGLP9k6qAd9kru0t1OnlXo3bYjeUGeOFmt3x3CUfEMhI3rnAk6VZR5MV/DqMQ==
ueqph3hl1jredh196601h0qvfr
v=spf1 ip4:193.162.109.0/24 ip4:185.21.41.255 ip4:195.7.22.101 ip4:195.7.22.102 include:spf.protection.outlook.com -all

✉️ SPF#

PolicyRecord (jndata.dk)
-all (hard fail) v=spf1 ip4:193.162.109.0/24 ip4:185.21.41.255 ip4:195.7.22.101 ip4:195.7.22.102 include:spf.protection.outlook.com -all

📨 DMARC#

PolicyRecord (_dmarc.jndata.dk)
p=quarantine v=DMARC1; p=quarantine; rua=mailto:8xa5hegd@ag.eu.dmarcadvisor.com; ruf=mailto:domainreg@jndata.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 2026-10-15 17:40:09
www CNAMEapp-frontend-jndata-weu-prod.azurewebsites.net (all on azurewebsites.net)
www vs bare domainSame network
jndata.dk: 20.105.232.49 (AS8075)
www.jndata.dk: 20.105.232.49 (AS8075)
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found
SelectorCNAMEKey
default — RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

74ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

75ms
FieldValue
Serial2026091501
Primary NS (MNAME)ns-a.eurodns.com
Responsible (RNAME)hostmaster@eurodns.com
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-04 04:11:21
FieldValue
RegistrarEurodns S.A
Registered1998-11-18
Expires2026-12-31 (74d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
38ms
A
36ms
MX
35ms
AAAA
39ms
TXT
274ms
CAA
40ms
HTTPS
34ms
TLSA
91ms
SOA
75ms
MTA-STS
68ms
DNSSEC
74ms
SRV
85ms
Total
945ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-06 03:58:34 676ms 4 NS 1 A 2 MX 🔒 Secure
2026-10-04 03:45:53 shown 945ms 4 NS 1 A 2 MX 🔒 Secure
2026-09-30 03:25:04 1441ms 4 NS 1 A 2 MX 🔒 Secure
2026-09-20 00:48:34 4974ms 4 NS 1 A 2 MX 🔒 Secure
2026-09-16 02:12:37 1116ms 4 NS 1 A 2 MX 🔒 Secure
2026-08-27 20:01:54 1012ms 4 NS 1 A 2 MX 🔓 Insecure
2026-08-27 06:28:55 736ms 4 NS 1 A 2 MX 🔓 Insecure
2026-08-19 04:59:15 11609ms 4 NS 1 A 2 MX 🔓 Insecure
2026-08-11 13:56:56 11040ms 4 NS 1 A 2 MX 🔓 Insecure
2026-06-28 20:20:40 995ms 4 NS 1 A 2 MX 🔓 Insecure
2026-06-18 05:49:44 954ms 4 NS 1 A 2 MX 🔓 Insecure
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