techrelations.dk

📜 Historical scan 2026-08-26 11:30:11  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

techrelations.dk is a .dk domain served by 2 nameservers (cloe.ns.cloudflare.com, sri.ns.cloudflare.com). It was registered on 6 January 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.3.196 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 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   32ms
NameserverIP addressesPTRASN / ISP
cloe.ns.cloudflare.com 108.162.192.86
172.64.32.86
173.245.58.86
2606:4700:50::adf5:3a56
2803:f800:50::6ca2:c056
2a06:98c1:50::ac40:2056		 cloe.ns.cloudflare.com
cloe.ns.cloudflare.com
cloe.ns.cloudflare.com
cloe.ns.cloudflare.com
cloe.ns.cloudflare.com
cloe.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
sri.ns.cloudflare.com 108.162.193.234
172.64.33.234
173.245.59.234
2606:4700:58::adf5:3bea
2803:f800:50::6ca2:c1ea
2a06:98c1:50::ac40:21ea		 sri.ns.cloudflare.com
sri.ns.cloudflare.com
sri.ns.cloudflare.com
sri.ns.cloudflare.com
sri.ns.cloudflare.com
sri.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   30ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.3.196 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.131.35 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

5 records   36ms
PriorityTTLMail ServerIP addressesPTRASN
1 300s aspmx.l.google.com 173.194.220.26
2a00:1450:4010:c06::1b
2a00:1450:4010:c06::1b		 lk-in-f26.1e100.net
lj-in-f27.1e100.net
lj-in-x1b.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
5 300s alt1.aspmx.l.google.com 192.178.158.27
2404:6800:4000:1025::1a		 lcdels-in-f27.1e100.net
lcbomp-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
5 300s alt2.aspmx.l.google.com 173.194.41.27
173.194.41.27
2404:6800:4001:c01::1b		 yukulwh-in-f27.1e100.net
mad01s14-in-f27.1e100.net
yukulwh-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
10 300s alt3.aspmx.l.google.com 173.194.41.26
173.194.41.26
2404:6800:4003:c26::1b		 yukulwh-in-f26.1e100.net
mad01s14-in-f26.1e100.net
so-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
10 300s alt4.aspmx.l.google.com 108.177.125.27
2404:6800:4003:c26::1b		 tp-in-f27.1e100.net
so-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records   28ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3031::ac43:8323 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3034::6815:3c4 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=104.21.3.196,172.67.131.35 ech=AEX+DQBBvwAgACCg1cDftMt4SgABk5Igyu67EIXZFVLgmAHuWPZSwe66PAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8323,2606:4700:3034::6815:3c4

📝 TXT Records#

2 records   157ms
TXT Record
google-site-verification=fhmd5EHFQ8bGGydMZLlckZGh84BHdCxP-StLjsaektk
v=spf1 include:_spf.google.com ~all

✉️ SPF#

PolicyRecord (techrelations.dk)
~all (soft fail) v=spf1 include:_spf.google.com ~all

📨 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 2026-10-09 12:26:46
www104.21.3.196 172.67.131.35 2606:4700:3031::ac43:8323 2606:4700:3034::6815:3c4 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

✍️ DKIM keys#

1 found
SelectorCNAMEKey
google — 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

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.techrelations.dk C8tuABP_e0w5Vf8TvnxYizY2_y1H4sgRDIvzl_aXdi4
TXT _acme-challenge.techrelations.dk Q2GNkhcPv9qt2wwwE8coap-b_eetpgtNqveAFqb4fmg

🔗 TLSA / DANE#

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

🔐 DNSSEC#

106ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2413127849
Primary NS (MNAME)cloe.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-09 07:18:50
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2015-01-06
Expires2027-07-31 (283d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
32ms
A
30ms
MX
36ms
AAAA
28ms
TXT
157ms
CAA
23ms
HTTPS
38ms
TLSA
98ms
SOA
0ms
MTA-STS
45ms
DNSSEC
106ms
SRV
43ms
Total
777ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-01 09:25:47 592ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-30 06:47:57 751ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-24 14:12:12 922ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-27 12:09:54 1521ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-26 11:30:11 shown 777ms 2 NS 2 A 5 MX 🔓 Insecure
2026-07-27 13:25:15 9310ms 2 NS 2 A 5 MX 🔓 Insecure
2026-06-27 00:31:17 1254ms 2 NS 2 A 5 MX 🔓 Insecure
2026-06-25 20:45:32 1048ms 2 NS 2 A 5 MX 🔓 Insecure
2026-06-22 22:06:26 1122ms 2 NS 2 A 5 MX 🔓 Insecure
2026-06-17 15:49:45 6995ms 2 NS 2 A 5 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone