esg-klar.dk

📜 Historical scan 2026-06-25 00:23:07  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

esg-klar.dk is a .dk domain served by 3 nameservers (ns.second-ns.com, ns1.your-server.de, ns3.second-ns.de). It was registered on 29 April 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.99.9.91 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by www4.your-server.de. 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#

3 records   154ms
NameserverIP addressesPTRASN / ISP
ns.second-ns.com 213.239.204.242
2a01:4f8:0:a101::b:1		 ns.second-ns.com
ns.second-ns.com		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns1.your-server.de 213.133.100.102
2a01:4f8:0:1::5ddc:1		 ns1.your-server.de
ns1.your-server.de		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns3.second-ns.de 193.47.99.4
2001:67c:192c::add:b3		 ns3.second-ns.de
ns3.second-ns.de		 AS12337 noris network AG
AS12337 noris network AG

🌍 A Records#

1 records   200ms
IPTTLPTRASNISP / OrgCIDRCountryCity
91.99.9.91 3600s static.91.9.99.91.clients.your-server.de AS24940 Hetzner Online GmbH 91.98.0.0/15 🇩🇪 Germany Falkenstein

📧 MX Records#

1 records   173ms
PriorityTTLMail ServerIP addressesPTRASN
10 7200s www4.your-server.de 2a01:4f8:d0a:27bd::2
88.198.219.246		 www4.your-server.de
www4.your-server.de		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔶 Autoconfigmail.your-server.de → 78.46.5.205

🔷 AAAA Records (IPv6)#

1 records   183ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:4f8:c012:3e24::2 7200s — 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

🔌 SRV Records#

2 records   245ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 100 443 mail.your-server.de
_imaps._tcp 0 100 993 mail.your-server.de

📝 TXT Records#

1 records   482ms
TXT Record
v=spf1 +a +mx ?all

✉️ SPF#

PolicyRecord (esg-klar.dk)
?all (neutral) v=spf1 +a +mx ?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 2026-10-13 06:52:49
www CNAMEvmas-prod-02.node.vmas.dev (all on vmas.dev)
www vs bare domainSame network
esg-klar.dk: 91.99.9.91 2a01:4f8:c012:3e24::2 (AS24940)
www.esg-klar.dk: 91.99.9.91 (AS24940)
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ?all

  • warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

226ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

145ms
FieldValue
Serial2026012302
Primary NS (MNAME)ns1.your-server.de
Responsible (RNAME)postmaster@your-server.de
Refresh86400s
Retry10800s
Expire3600000s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-21 10:15:10
FieldValue
RegistrarA/S SCANNET
Registered2024-04-29
Expires2027-04-28 (188d)

🔗 Same registrant#

8 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
boliganalyse.dkDANDOMAIN A/S
eliindustrien.dkA/S SCANNET
esgnavigator.dkA/S SCANNET
klimaplanen.dkDANDOMAIN A/S
viegand-maago.dkA/S SCANNET
viegand-maagøe.dkA/S SCANNET
viegandmaagøe.dkA/S SCANNET
vmeurope.dkA/S SCANNET
📋 WHOIS#

⏱️ Lookup Timing#

NS
154ms
A
200ms
MX
173ms
AAAA
183ms
TXT
482ms
CAA
170ms
HTTPS
181ms
TLSA
620ms
SOA
145ms
MTA-STS
182ms
DNSSEC
226ms
SRV
245ms
Total
1740ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-06-25 10:04:27 906ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-25 00:23:07 shown 1740ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-23 23:10:49 936ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-23 22:03:20 1026ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-17 08:29:42 600ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-17 08:20:23 2684ms 3 NS 1 A 1 MX 🔓 Insecure
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