heuchert-bau.dk

📜 Historical scan 2026-06-23 00:17:22  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

heuchert-bau.dk is a .dk domain served by 2 nameservers (ns.checkdomain.de, ns2.checkdomain.de). It was registered on 10 March 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 88.99.101.251 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mx1.heuchert-bau.dk, mx2.heuchert-bau.dk. The zone is of unknown DNSSEC status, 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   100ms
NameserverIP addressesPTRASN / ISP
ns.checkdomain.de 109.237.143.11
2a02:2b80:101:5000::9		 ns1.checkdomain.de
—		 AS45012 dogado GmbH
AS45012 dogado GmbH
ns2.checkdomain.de 2a01:4f8:2b02:a88::106
5.9.190.98		 ns2.checkdomain.de
ns2.checkdomain.de		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH

🌍 A Records#

1 records   99ms
IPTTLPTRASNISP / OrgCIDRCountryCity
88.99.101.251 600s redirect.checkdomain.de AS24940 Hetzner Online GmbH 88.99.0.0/16 🇩🇪 Germany Falkenstein

📧 MX Records#

2 records   66ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s mx1.heuchert-bau.dk 2a01:4f8:222:2b49:5498:d60a:e248:3219
88.198.20.145		 mx1.checkdomain.de
mx1.checkdomain.de		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
20 600s mx2.heuchert-bau.dk 2a01:4f8:10b:1067:c61b:626:b6c3:fc60
94.130.12.24		 mx2.checkdomain.de
mx2.checkdomain.de		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

1 records   89ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:4f8:221:11cd:9734:4c26:6044:5f33 600s redirect.checkdomain.de 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#

📝
No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-08 11:16:27
www88.99.101.251 2a01:4f8:221:11cd:9734:4c26:6044:5f33 (AS24940) (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#

110ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsbroken trust chain resolving 'heuchert-bau.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

88ms
FieldValue
Serial2022051501
Primary NS (MNAME)ns.checkdomain.de
Responsible (RNAME)hostmaster@checkdomain.de
Refresh40000s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-15 22:58:51
FieldValue
RegistrarASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
Registered2006-03-10
Expires2027-03-31 (156d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
100ms
A
99ms
MX
66ms
AAAA
89ms
TXT
277ms
CAA
56ms
HTTPS
114ms
TLSA
122ms
SOA
88ms
MTA-STS
157ms
DNSSEC
110ms
SRV
150ms
Total
1192ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-27 06:40:43 1582ms 2 NS 1 A 2 MX 🔓 Insecure
2026-09-17 22:32:25 9748ms 2 NS 1 A 2 MX 🔓 Insecure
2026-08-27 19:01:35 11274ms 2 NS 1 A 2 MX 🔓 Insecure
2026-06-23 00:17:22 shown 1192ms 2 NS 1 A 2 MX ❓ Unknown
2026-06-17 11:23:43 3591ms 2 NS 1 A 2 MX 🔓 Insecure
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