datech.dk

📜 Historical scan 2026-07-27 06:15:30  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

datech.dk is a .dk domain served by 2 nameservers (margot.ns.cloudflare.com, piers.ns.cloudflare.com). It was registered on 25 March 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.16.81 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is of unknown DNSSEC status, 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   54ms
NameserverIP addressesPTRASN / ISP
margot.ns.cloudflare.com 108.162.194.167
162.159.38.167
172.64.34.167
2606:4700:50::a29f:26a7
2803:f800:50::6ca2:c2a7
2a06:98c1:50::ac40:22a7		 margot.ns.cloudflare.com
margot.ns.cloudflare.com
margot.ns.cloudflare.com
margot.ns.cloudflare.com
margot.ns.cloudflare.com
margot.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
piers.ns.cloudflare.com 108.162.195.16
162.159.44.16
172.64.35.16
2606:4700:58::a29f:2c10
2803:f800:50::6ca2:c310
2a06:98c1:50::ac40:2310		 piers.ns.cloudflare.com
piers.ns.cloudflare.com
piers.ns.cloudflare.com
piers.ns.cloudflare.com
piers.ns.cloudflare.com
piers.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   53ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.16.81 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.166.243 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

5 records   73ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s aspmx.l.google.com 142.251.9.27
2a00:1450:4025:c01::1a		 rc-in-f27.1e100.net
rd-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
20 300s alt1.aspmx.l.google.com 192.178.211.27
2404:6800:4000:1025::1b		 lcbomp-in-f27.1e100.net
lcbomp-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
20 300s alt2.aspmx.l.google.com 172.253.158.27
2404:6800:4003:c26::1a		 so-in-f27.1e100.net
so-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
30 300s aspmx2.googlemail.com 192.178.158.26
2404:6800:4013:813::1a		 lcdels-in-f26.1e100.net
lcdels-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
30 300s aspmx3.googlemail.com 172.253.158.26
2404:6800:4003:c26::1b		 so-in-f26.1e100.net
so-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover104.21.16.81
🔶 Autoconfig172.67.166.243

🔷 AAAA Records (IPv6)#

2 records   53ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3036::ac43:a6f3 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3037::6815:1051 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   54ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.16.81,172.67.166.243 ech=AEX+DQBBdgAgACCilrD6n5L4jFckhgcaPEWsv/sZtlZyF5mCGCzGQOfELAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:a6f3,2606:4700:3037::6815:1051

📝 TXT Records#

1 records   272ms
TXT Record
google-site-verification=CByRLsJGfqpBE0Q4EkB3O9yppiGfMjgo98Onj97btg4

✉️ 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 2026-10-13 10:01:25
www104.21.16.81 172.67.166.243 2606:4700:3036::ac43:a6f3 2606:4700:3037::6815:1051 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

177ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsbroken trust chain resolving 'datech.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

0ms
FieldValue
Serial2410567902
Primary NS (MNAME)margot.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-19 13:48:36
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2015-03-25
Expires2030-03-31 (1258d)

🔗 Same registrant#

7 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
c-daters.dkPunktum dk A/S (direct)
goodlifedating.dkPunktum dk A/S (direct)
scorsugardating.dkPunktum dk A/S (direct)
screwmee.dkPunktum dk A/S (direct)
sugadater.dkPunktum dk A/S (direct)
sugadaters.dkPunktum dk A/S (direct)
sugardates.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
54ms
A
53ms
MX
73ms
AAAA
53ms
TXT
272ms
CAA
55ms
HTTPS
54ms
TLSA
189ms
SOA
0ms
MTA-STS
110ms
DNSSEC
177ms
SRV
277ms
Total
1643ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-29 22:27:00 678ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-25 14:15:26 804ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-24 11:37:03 1858ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-07 16:32:46 2312ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-28 07:36:47 977ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-26 14:02:09 826ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-25 11:27:16 839ms 2 NS 2 A 5 MX 🔓 Insecure
2026-07-27 06:15:30 shown 1643ms 2 NS 2 A 5 MX ❓ Unknown
2026-07-02 00:10:46 1061ms 2 NS 2 A 5 MX 🔓 Insecure
2026-06-17 01:06:25 682ms 2 NS 2 A 5 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone