scientdata.dk

📜 Historical scan 2026-07-20 23:58:25  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

scientdata.dk is a .dk domain served by 2 nameservers (lars.ns.cloudflare.com, naomi.ns.cloudflare.com). It was registered on 7 May 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.74.183 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.scientdata.dk. The zone is not DNSSEC-signed, 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   52ms
NameserverIP addressesPTRASN / ISP
lars.ns.cloudflare.com 108.162.193.195
172.64.33.195
173.245.59.195
2606:4700:58::adf5:3bc3
2803:f800:50::6ca2:c1c3
2a06:98c1:50::ac40:21c3		 lars.ns.cloudflare.com
lars.ns.cloudflare.com
lars.ns.cloudflare.com
lars.ns.cloudflare.com
lars.ns.cloudflare.com
lars.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
naomi.ns.cloudflare.com 108.162.192.208
172.64.32.208
173.245.58.208
2606:4700:50::adf5:3ad0
2803:f800:50::6ca2:c0d0
2a06:98c1:50::ac40:20d0		 naomi.ns.cloudflare.com
naomi.ns.cloudflare.com
naomi.ns.cloudflare.com
naomi.ns.cloudflare.com
naomi.ns.cloudflare.com
naomi.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

2 records   49ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.74.183 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.161.56 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   40ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s mail.scientdata.dk 91.98.102.141 mail.scientdata.dk AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscovermail.scientdata.dk → 91.98.102.141
🔶 Autoconfigmail.scientdata.dk → 91.98.102.141

🔷 AAAA Records (IPv6)#

2 records   51ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3030::6815:4ab7 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3032::ac43:a138 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   50ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.74.183,172.67.161.56 ech=AEX+DQBBeQAgACDUMnFOeqOh+LNZoh+qYaaHk6liQK7TnN0bAEXQWmVdNQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4ab7,2606:4700:3032::ac43:a138

🔌 SRV Records#

1 records   108ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 1 443 mail.scientdata.dk

📝 TXT Records#

2 records   227ms
TXT Record
google-site-verification=TnJRgrL6-lJOicWtFcq_dKGCw8YEZC-PkGFPfuuHngI
spspv=spf1 mx ~all

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

PolicyRecord (_dmarc.scientdata.dk)
p=none (monitor only) v=DMARC1; p=none;

📬 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 21:15:24
www91.107.192.119 (AS24940) (address records, no CNAME)
www vs bare domainSame network
scientdata.dk: 91.107.192.119 (AS24940)
www.scientdata.dk: 91.107.192.119 (AS24940)
WildcardYes: any name under the zone resolves
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found
SelectorCNAMEKey
dkim — 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.

🔗 TLSA / DANE#

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

🔐 DNSSEC#

141ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2410003518
Primary NS (MNAME)lars.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-12 23:22:30
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2002-05-07
Expires2027-06-30 (255d)

🔗 Same registrant#

4 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
madsøstergaard.dkPunktum dk A/S (direct)
nh-kontoret.dkPunktum dk A/S (direct)
postkassemaerker.dkPunktum dk A/S (direct)
scient-data.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
52ms
A
49ms
MX
40ms
AAAA
51ms
TXT
227ms
CAA
51ms
HTTPS
50ms
TLSA
90ms
SOA
0ms
MTA-STS
42ms
DNSSEC
141ms
SRV
108ms
Total
1026ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-15 21:15:24 2463ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-09 09:53:22 533ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-29 20:32:18 1271ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-17 17:17:02 982ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-16 11:41:54 1124ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-07 15:31:01 2053ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-17 12:09:16 1093ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-12 19:36:32 9014ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-06 06:19:23 1097ms 2 NS 1 A 1 MX 🔓 Insecure
2026-07-20 23:58:25 shown 1026ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-17 04:56:26 2530ms 2 NS 2 A 2 MX 🔓 Insecure
2026-07-11 04:00:55 1909ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-03 21:29:52 1523ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-02 20:47:05 1662ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-30 14:19:12 1130ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-25 16:20:20 1364ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-25 10:01:31 1128ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-22 17:29:01 1184ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-20 07:17:33 802ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-20 05:21:31 1437ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-18 00:18:56 1340ms 2 NS 2 A 1 MX 🔓 Insecure
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