techtrab.dk

Records from scan: 2026-09-08 22:47:56  ·  1266ms total  ·  last checked 2026-10-21 23:22 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

techtrab.dk is a .dk domain served by 2 nameservers (holly.ns.cloudflare.com, thaddeus.ns.cloudflare.com). It first appeared in the .dk zone on 22 August 2026. Its website address 104.21.23.148 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   50ms
NameserverIP addressesPTRASN / ISP
holly.ns.cloudflare.com 108.162.194.133
162.159.38.133
172.64.34.133
2606:4700:50::a29f:2685
2803:f800:50::6ca2:c285
2a06:98c1:50::ac40:2285		 holly.ns.cloudflare.com
holly.ns.cloudflare.com
holly.ns.cloudflare.com
holly.ns.cloudflare.com
holly.ns.cloudflare.com
holly.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
thaddeus.ns.cloudflare.com 108.162.195.127
162.159.44.127
172.64.35.127
2606:4700:58::a29f:2c7f
2803:f800:50::6ca2:c37f
2a06:98c1:50::ac40:237f		 thaddeus.ns.cloudflare.com
thaddeus.ns.cloudflare.com
thaddeus.ns.cloudflare.com
thaddeus.ns.cloudflare.com
thaddeus.ns.cloudflare.com
thaddeus.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   58ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.23.148 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.211.171 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

2 records   46ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3030::ac43:d3ab 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3037::6815:1794 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   38ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.23.148,172.67.211.171 ech=AEX+DQBBIwAgACBrIgYykmrU43jB9oxwvbVjGhNhGy+MDbsptyvPPHc5bAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:d3ab,2606:4700:3037::6815:1794

📝 TXT Records#

📝
No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

PolicyRecord (_dmarc.techtrab.dk)
p=quarantine v=DMARC1; p=quarantine; adkim=r; aspf=r; rua=mailto:dmarc_rua@onsecureserver.net;

📬 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#

checked 2026-10-12 21:48:22
www104.21.23.148 172.67.211.171 2606:4700:3030::ac43:d3ab 2606:4700:3037::6815:1794 (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#

127ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2414011123
Primary NS (MNAME)holly.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
50ms
A
58ms
MX
58ms
AAAA
46ms
TXT
174ms
CAA
33ms
HTTPS
38ms
TLSA
53ms
SOA
0ms
MTA-STS
56ms
DNSSEC
127ms
SRV
69ms
Total
1266ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-08 22:47:56 shown 1266ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-04 13:09:41 484ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-28 12:05:45 1218ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-26 10:41:18 1604ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-22 08:55:15 910ms 2 NS 2 A 0 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone