js-tech.dk

📜 Historical scan 2026-09-22 09:11:22  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

js-tech.dk is a .dk domain served by 2 nameservers (kinsley.ns.cloudflare.com, tadeo.ns.cloudflare.com). It was registered on 29 July 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.94.128 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, has no 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   120ms
NameserverIP addressesPTRASN / ISP
kinsley.ns.cloudflare.com 108.162.194.75
162.159.38.75
172.64.34.75
2606:4700:50::a29f:264b
2803:f800:50::6ca2:c24b
2a06:98c1:50::ac40:224b		 kinsley.ns.cloudflare.com
kinsley.ns.cloudflare.com
kinsley.ns.cloudflare.com
kinsley.ns.cloudflare.com
kinsley.ns.cloudflare.com
kinsley.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
tadeo.ns.cloudflare.com 108.162.195.197
162.159.44.197
172.64.35.197
2606:4700:58::a29f:2cc5
2803:f800:50::6ca2:c3c5
2a06:98c1:50::ac40:23c5		 tadeo.ns.cloudflare.com
tadeo.ns.cloudflare.com
tadeo.ns.cloudflare.com
tadeo.ns.cloudflare.com
tadeo.ns.cloudflare.com
tadeo.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   115ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.94.128 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.135.253 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

2 records   150ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3035::ac43:87fd 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3037::6815:5e80 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   102ms
PriorityTargetSvcParams
1 service . alpn="h2" ipv4hint=104.21.94.128,172.67.135.253 ech=AEX+DQBBnQAgACDWksNP05rO7T+c2ehhf13BJAljkuJHDUTeLSGefCe9QgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:87fd,2606:4700:3037::6815:5e80

📝 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#

latest probe, not this scan · checked 2026-10-24 01:51:41
www104.21.94.128 172.67.135.253 2606:4700:3035::ac43:87fd 2606:4700:3037::6815:5e80 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

160ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2415527916
Primary NS (MNAME)kinsley.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-07-25 04:16:05
FieldValue
RegistrarONE.COM A/S
Registered2019-07-29
Expires2026-07-31 (expired)
📋 WHOIS#

⏱️ Lookup Timing#

NS
120ms
A
115ms
MX
103ms
AAAA
150ms
TXT
277ms
CAA
134ms
HTTPS
102ms
TLSA
61ms
SOA
0ms
MTA-STS
129ms
DNSSEC
160ms
SRV
143ms
Total
1108ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-24 01:51:40 2248ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-22 09:11:22 shown 1108ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-15 08:14:00 762ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-10 13:24:57 1132ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-07 09:56:09 1520ms 2 NS 0 A 0 MX 🔓 Insecure
2026-08-31 04:56:17 180ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-29 16:23:40 167ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-28 13:23:49 319ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-27 13:00:53 179ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-26 12:52:49 167ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-24 20:24:53 539ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-23 19:02:33 1755ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-22 17:42:57 2211ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-21 17:28:11 1345ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-20 17:23:59 790ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-19 17:08:38 1288ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-18 17:06:46 3441ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-17 14:32:28 1826ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-14 22:16:56 732ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-13 05:45:03 1066ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-11 18:35:42 944ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-10 02:53:34 1211ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-08 23:19:50 2714ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-07 11:50:39 822ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-05 00:15:00 2832ms 1 NS 0 A 0 MX ❓ Unknown
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