thinkart.dk

📜 Historical scan 2026-06-21 20:49:28  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

thinkart.dk is a .dk domain served by 3 nameservers (ns1.azehosting.net, ns2.azehosting.net, ns3.azehosting.net). It was registered on 26 January 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.4.208.59 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by thinkart.dk. The zone is DNSSEC-signed and validates, 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#

3 records   132ms
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
ns3.azehosting.net 2a01:4f8:c17:6a6e::2
88.99.39.181		 ns3.azehosting.net
ns3.azehosting.net		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH

🌍 A Records#

1 records   137ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.4.208.59 3599s pro02.azehosting.net AS24940 Hetzner Online GmbH 46.4.0.0/16 🇩🇪 Germany Falkenstein

📧 MX Records#

1 records   64ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s thinkart.dk 2a01:4f8:2b03:11b0::2
46.4.208.59		 pro02.azehosting.net
pro02.azehosting.net		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverthinkart.dk → 46.4.208.59

🔷 AAAA Records (IPv6)#

1 records   68ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:4f8:2b03:11b0::2 3600s pro02.azehosting.net AS24940 Hetzner Online GmbH 2a01:4f8:0:0:0:0:0:0/31 🇩🇪 Germany Falkenstein

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   361ms
TXT Record
v=spf1 ip4:46.4.208.59 include:spf.azehosting.net +ip4:116.202.245.110 +ip6:2a01:4f8:241:42d1::2 +ip6:2a01:4f8:241:42d1::2 +ip4:94.231.104.194 +ip4:46.232.183.0/24 +ip4:23.83.208.0/20 +ip4:177.153.0.128/25 +ip4:191.252.57.0/25 +ip4:199.10.31.235/32 +ip4:199.10.31.236/32 +ip4:172.255.62.10/32 +ip4:172.255.62.11/32 +ip4:103.18.109.138/32 +ip4:177.153.0.130/32 +ip4:54.214.232.113/32 +ip4:54.245.125.39/32 +ip4:52.34.31.144/32 +ip4:34.219.98.66/32 +ip4:116.202.245.110 +ip4:195.201.83.226 +ip4:46.232.183.0/24 +ip4:23.83.208.0/20 +ip4:177.153.0.128/25 +ip4:191.252.57.0/25 +ip4:199.10.31.235/32 +ip4:199.10.31.236/32 +ip4:172.255.62.10/32 +ip4:172.255.62.11/32 +ip4:103.18.109.138/32 +ip4:177.153.0.130/32 +ip4:54.214.232.113/32 +ip4:54.245.125.39/32 +ip4:52.34.31.144/32 +ip4:34.219.98.66/32 ~all

✉️ SPF#

PolicyRecord (thinkart.dk)
~all (soft fail) v=spf1 ip4:46.4.208.59 include:spf.azehosting.net +ip4:116.202.245.110 +ip6:2a01:4f8:241:42d1::2 +ip6:2a01:4f8:241:42d1::2 +ip4:94.231.104.194 +ip4:46.232.183.0/24 +ip4:23.83.208.0/20 +ip4:177.153.0.128/25 +ip4:191.252.57.0/25 +ip4:199.10.31.235/32 +ip4:199.10.31.236/32 +ip4:172.255.62.10/32 +ip4:172.255.62.11/32 +ip4:103.18.109.138/32 +ip4:177.153.0.130/32 +ip4:54.214.232.113/32 +ip4:54.245.125.39/32 +ip4:52.34.31.144/32 +ip4:34.219.98.66/32 +ip4:116.202.245.110 +ip4:195.201.83.226 +ip4:46.232.183.0/24 +ip4:23.83.208.0/20 +ip4:177.153.0.128/25 +ip4:191.252.57.0/25 +ip4:199.10.31.235/32 +ip4:199.10.31.236/32 +ip4:172.255.62.10/32 +ip4:172.255.62.11/32 +ip4:103.18.109.138/32 +ip4:177.153.0.130/32 +ip4:54.214.232.113/32 +ip4:54.245.125.39/32 +ip4:52.34.31.144/32 +ip4:34.219.98.66/32 ~all

📨 DMARC#

PolicyRecord (_dmarc.thinkart.dk)
p=reject v=DMARC1;p=reject;sp=reject;adkim=s;aspf=s;pct=100;fo=0;rf=afrf;ri=86400;rua=mailto:mail@thinkart.dk;ruf=mailto:mail@thinkart.dk

📬 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 2026-10-17 15:02:54
www CNAMEthinkart.dk (all on thinkart.dk)
www vs bare domainSame network
WildcardNo
Denial of existenceNSEC3 · 7 iterations · 8-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

✍️ 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: 2/10 · policy: ~all

  • info Record is 796 bytes: long SPF records risk UDP truncation

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.thinkart.dk F61cXTwHuIGmvNecd3q5fw1KtM_GlQL-i7wCtwiLoxI

🔗 TLSA / DANE#

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

🔐 DNSSEC#

109ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

54ms
FieldValue
Serial2026053101
Primary NS (MNAME)ns1.azehosting.net
Responsible (RNAME)server-admin@azehosting.net
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-08 01:23:29
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2017-01-26
Expires2027-01-31 (104d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
132ms
A
137ms
MX
64ms
AAAA
68ms
TXT
361ms
CAA
82ms
HTTPS
56ms
TLSA
79ms
SOA
54ms
MTA-STS
103ms
DNSSEC
109ms
SRV
112ms
Total
648ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 17:38:02 1134ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-29 17:30:58 639ms 3 NS 1 A 1 MX 🔒 Secure
2026-08-06 17:12:50 1066ms 3 NS 1 A 1 MX 🔒 Secure
2026-06-25 23:43:43 3150ms 3 NS 1 A 1 MX 🔒 Secure
2026-06-23 11:17:20 1187ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-21 20:49:28 shown 648ms 3 NS 1 A 1 MX 🔒 Secure
2026-06-18 05:04:34 829ms 3 NS 1 A 1 MX 🔒 Secure
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