gwconstructionbyg.dk

Records from scan: 2026-09-27 12:45:01  ·  10046ms total  ·  last checked 2026-10-17 05:10 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gwconstructionbyg.dk is a .dk domain served by 2 nameservers (dns1.microhost.pl, dns2.microhost.pl). It was registered on 27 September 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.62.124.138 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by www.gwconstructionbyg.dk. The zone is not DNSSEC-signed, publishes a 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   69ms
NameserverIP addressesPTRASN / ISP
dns1.microhost.pl 188.210.220.175 host-188210220175.seohost-mail.eu AS50599 Dataspace P.s.a.
dns2.microhost.pl 188.210.222.176 host-188210222176.seohost-mail.eu AS50599 Dataspace P.s.a.

🌍 A Records#

1 records   76ms
IPTTLPTRASNISP / OrgCIDRCountryCity
87.62.124.138 86400s 0x573e7c8a.static.cust.fastspeed.dk AS3292 TDC Holding A/S 87.62.0.0/15 🇩🇰 Denmark —

📧 MX Records#

1 records   86ms
PriorityTTLMail ServerIP addressesPTRASN
10 86400s www.gwconstructionbyg.dk 87.62.124.138 0x573e7c8a.static.cust.fastspeed.dk AS3292 TDC Holding A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records   527ms
TXT Record
google-site-verification=em_eF7rxhM95DeHfqGtWzCacwuaJGmMvvCAi9HLBAF4
v=spf1 ip4:87.62.124.138 include:_spf.google.com ~all

✉️ SPF#

PolicyRecord (gwconstructionbyg.dk)
~all (soft fail) v=spf1 ip4:87.62.124.138 include:_spf.google.com ~all

📨 DMARC#

PolicyRecord (_dmarc.gwconstructionbyg.dk)
p=quarantine v=DMARC1; p=quarantine; rua=mailto:biuro@gwconstructionbyg.dk; ruf=mailto:contact@gwconstructionbyg.dk; fo=1; adkim=s; aspf=s;

📬 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 2026-10-11 23:27:12
www87.62.124.138 (AS3292) (address records, no CNAME)
www vs bare domainSame network
gwconstructionbyg.dk: 87.62.124.138 (AS3292)
www.gwconstructionbyg.dk: 87.62.124.138 (AS3292)
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9067ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2024092700
Primary NS (MNAME)dns1.microhost.pl
Responsible (RNAME)hostmaster@microhost.pl
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-13 08:12:35
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2024-09-27
Expires2027-09-26 (344d)

🔗 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
69ms
A
76ms
MX
86ms
AAAA
83ms
TXT
527ms
CAA
69ms
HTTPS
79ms
TLSA
162ms
SOA
0ms
MTA-STS
143ms
DNSSEC
9067ms
SRV
145ms
Total
10046ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-27 12:45:01 shown 10046ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-17 10:07:07 1344ms 2 NS 1 A 1 MX 🔓 Insecure
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