bauwatch.dk

Records from scan: 2026-09-17 19:29:38  ·  11454ms total  ·  last checked 2026-10-19 14:20 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bauwatch.dk is a .dk domain served by 2 nameservers (ns1.ch.nl, ns3.ch.nl). It was registered on 4 July 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.238.171.18 is hosted by Duocast B.V. (AS31477) in The Netherlands. Mail is handled by mx2.ch.nl. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   49ms
NameserverIP addressesPTRASN / ISP
ns1.ch.nl 185.134.65.250 — AS31477 Duocast B.V.
ns3.ch.nl 2a01:1b0:7999:418::130
83.137.146.130		 —
ns3.ch.nl		 AS31477 Duocast B.V.
AS31477 Duocast B.V.

🌍 A Records#

1 records   1189ms
IPTTLPTRASNISP / OrgCIDRCountryCity
87.238.171.18 599s pk3.duocast.net AS31477 Duocast B.V. 87.238.168.0/21 🇳🇱 The Netherlands —

📧 MX Records#

1 records   52ms
PriorityTTLMail ServerIP addressesPTRASN
20 86400s mx2.ch.nl — — —

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 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#

checked 2026-10-10 06:20:53
www CNAMEbauwatch.dk (all on bauwatch.dk)
www vs bare domainSame network
bauwatch.dk: 87.238.171.18 (AS31477)
www.bauwatch.dk: 87.238.171.18 (AS31477)
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9077ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2023121403
Primary NS (MNAME)ns1.ch.nl
Responsible (RNAME)noc@pk.nl
Refresh28800s
Retry14400s
Expire1209600s
Minimum (neg-cache TTL)14400s

📋 Registration#

WHOIS fetched 2026-10-12 13:35:09
FieldValue
RegistrarKey-Systems GmbH
Registered2017-07-04
Expires2027-07-31 (283d)

🔗 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
49ms
A
1189ms
MX
52ms
AAAA
53ms
TXT
304ms
CAA
57ms
HTTPS
1179ms
TLSA
135ms
SOA
0ms
MTA-STS
1216ms
DNSSEC
9077ms
SRV
1215ms
Total
11454ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-17 19:29:38 shown 11454ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-26 15:57:19 4148ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-24 08:27:44 651ms 2 NS 1 A 1 MX ❓ Unknown
2026-06-22 14:21:20 1321ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-18 19:21:32 1317ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-16 14:10:44 561ms 2 NS 1 A 1 MX 🔓 Insecure
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