techner.dk

📜 Historical scan 2026-10-17 09:27:17  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

techner.dk is a .dk domain served by 2 nameservers (ns1.azehosting.net, ns2.azehosting.net). It was registered on 5 May 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 216.239.32.21 is hosted by Google LLC (AS15169) in United States. Mail is handled by techner.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   417ms
NameserverIP addressesPTRASN / ISP
ns1.azehosting.net 2a01:4f8:13b:3146::1
94.130.138.185		 —
ns1.azehosting.net		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns2.azehosting.net 2a01:4f8:c17:5f0a::2
88.99.15.5		 ns2.azehosting.net
ns2.azehosting.net		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH

🌍 A Records#

4 records   411ms
IPTTLPTRASNISP / OrgCIDRCountryCity
216.239.32.21 3600s any-in-2015.1e100.net AS15169 Google LLC 216.239.32.0/20 🇺🇸 United States —
216.239.34.21 3600s any-in-2215.1e100.net AS15169 Google LLC 216.239.32.0/20 🇺🇸 United States —
216.239.36.21 3600s any-in-2415.1e100.net AS15169 Google LLC 216.239.32.0/20 🇺🇸 United States —
216.239.38.21 3600s any-in-2615.1e100.net AS15169 Google LLC 216.239.32.0/20 🇺🇸 United States —

📧 MX Records#

1 records   399ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s techner.dk 2001:4860:4802:32::15
2001:4860:4802:34::15
2001:4860:4802:36::15
2001:4860:4802:38::15
216.239.32.21
216.239.34.21
216.239.36.21
216.239.38.21		 any-in-2001-4860-4802-32--15.1e100.net
any-in-2001-4860-4802-34--15.1e100.net
any-in-2001-4860-4802-36--15.1e100.net
any-in-2001-4860-4802-38--15.1e100.net
any-in-2015.1e100.net
any-in-2215.1e100.net
any-in-2415.1e100.net
any-in-2615.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC

🔷 AAAA Records (IPv6)#

4 records   420ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2001:4860:4802:32::15 3600s any-in-2001-4860-4802-32--15.1e100.net AS15169 Google LLC 2001:4860:4800:0:0:0:0:0/46 🇺🇸 United States —
2001:4860:4802:34::15 3600s any-in-2001-4860-4802-34--15.1e100.net AS15169 Google LLC 2001:4860:4800:0:0:0:0:0/46 🇺🇸 United States —
2001:4860:4802:36::15 3600s any-in-2001-4860-4802-36--15.1e100.net AS15169 Google LLC 2001:4860:4800:0:0:0:0:0/46 🇺🇸 United States —
2001:4860:4802:38::15 3600s any-in-2001-4860-4802-38--15.1e100.net AS15169 Google LLC 2001:4860:4800:0:0:0:0:0/46 🇺🇸 United States —

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records   794ms
TXT Record
google-site-verification=R3oLS1B7esuVyIQKuaEAa4SnCsOqXjFxjDkUofgazL4
v=spf1 +a +mx +ip4:46.4.208.59 include:spf.azehosting.net ~all

✉️ SPF#

PolicyRecord (techner.dk)
~all (soft fail) v=spf1 +a +mx +ip4:46.4.208.59 include:spf.azehosting.net ~all

📨 DMARC#

PolicyRecord (_dmarc.techner.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 2026-10-21 01:21:54
www CNAMEtechner.dk (all on techner.dk)
www vs bare domainSame network
WildcardNo

✍️ DKIM keys#

1 found
SelectorCNAMEKey
default — 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: 4/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.techner.dk YIib4BKG6z9h7LwE52mFunpjWU9tTPwsq5uaiywGf4U

🔗 TLSA / DANE#

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

🔐 DNSSEC#

583ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

98ms
FieldValue
Serial2026101701
Primary NS (MNAME)ns1.azehosting.net
Responsible (RNAME)server-admin@azehosting.net
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-19 10:52:27
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2026-05-05
Expires2027-05-04 (195d)

🔗 Same registrant#

1 domain

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
pasdinkone.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
417ms
A
411ms
MX
399ms
AAAA
420ms
TXT
794ms
CAA
411ms
HTTPS
398ms
TLSA
679ms
SOA
98ms
MTA-STS
486ms
DNSSEC
583ms
SRV
459ms
Total
2413ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-21 01:21:54 1977ms 2 NS 4 A 1 MX 🔓 Insecure
2026-10-19 10:14:38 828ms 2 NS 4 A 1 MX 🔓 Insecure
2026-10-18 10:10:01 2614ms 2 NS 4 A 1 MX 🔓 Insecure
2026-10-17 09:27:17 shown 2413ms 2 NS 4 A 1 MX 🔓 Insecure
2026-10-16 08:19:57 891ms 2 NS 4 A 1 MX 🔓 Insecure
2026-10-15 07:03:47 717ms 2 NS 4 A 1 MX 🔓 Insecure
2026-10-14 06:55:39 873ms 2 NS 4 A 1 MX 🔓 Insecure
2026-10-13 06:22:07 2270ms 2 NS 4 A 1 MX 🔓 Insecure
2026-10-12 02:42:00 1177ms 2 NS 4 A 1 MX 🔓 Insecure
2026-10-10 22:13:27 1622ms 2 NS 4 A 1 MX 🔓 Insecure
2026-10-09 21:33:52 989ms 2 NS 4 A 1 MX 🔓 Insecure
2026-10-08 15:47:57 1633ms 2 NS 4 A 1 MX 🔓 Insecure
2026-10-06 15:01:36 2858ms 2 NS 4 A 1 MX 🔓 Insecure
2026-10-05 14:13:27 1439ms 2 NS 4 A 1 MX 🔓 Insecure
2026-10-04 14:05:08 920ms 2 NS 4 A 1 MX 🔓 Insecure
2026-10-03 13:59:15 2120ms 2 NS 4 A 1 MX 🔓 Insecure
2026-10-02 13:57:16 1223ms 2 NS 4 A 1 MX 🔓 Insecure
2026-10-01 13:54:06 1572ms 2 NS 4 A 1 MX 🔓 Insecure
2026-09-30 13:50:40 3514ms 2 NS 4 A 1 MX 🔓 Insecure
2026-09-29 13:38:23 1318ms 2 NS 4 A 1 MX 🔓 Insecure
2026-09-28 13:31:11 1011ms 2 NS 4 A 1 MX 🔓 Insecure
2026-09-27 13:21:05 2704ms 2 NS 4 A 1 MX 🔓 Insecure
2026-09-26 13:06:42 934ms 2 NS 4 A 1 MX 🔓 Insecure
2026-09-25 12:50:19 1013ms 2 NS 4 A 1 MX 🔓 Insecure
2026-09-24 12:40:57 1003ms 2 NS 4 A 1 MX 🔓 Insecure
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