buildsol.dk

Records from scan: 2026-09-30 17:00:35 · 1402ms total · last checked 2026-10-18 06:39 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

buildsol.dk is a .dk domain served by 3 nameservers (dns.home.pl, dns2.home.pl, dns3.home.pl). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 89.161.255.4 is hosted by home.pl sp. z o.o. (AS12824) in Poland. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 2 more. 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#

3 records 66ms

Nameserver	IP addresses	PTR	ASN / ISP
dns.home.pl	2001:8d8:fe:53:6870::1 217.160.80.244	dns.home.pl dns.home.pl	AS8560 IONOS SE AS8560 IONOS SE
dns2.home.pl	2001:8d8:fe:53:6870::2 217.160.81.248	dns2.home.pl dns2.home.pl	AS8560 IONOS SE AS8560 IONOS SE
dns3.home.pl	185.132.34.251 2607:f1c0:fe:53:185:132:34:251	dns3.home.pl dns3.home.pl	AS15418 Fasthosts Internet Limited AS15418 Fasthosts Internet Limited

🌍 A Records#

1 records 49ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
89.161.255.4	3600s	domains001.home.pl	AS12824	home.pl sp. z o.o.	89.161.128.0/17	🇵🇱 Poland	—

📧 MX Records#

4 records 97ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	aspmx.l.google.com	172.253.130.27 2a00:1450:4010:c03::1a 2a00:1450:4010:c03::1a	yulppbn-in-f27.1e100.net lr-in-f26.1e100.net lr-in-x1a.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	3600s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	3600s	alt2.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1b	mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
40	3600s	aspmx2.googlemail.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	buildsol.dk → 89.161.255.4
🔶 Autoconfig	buildsol.dk → 89.161.255.4

🔷 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 2026-10-09 20:13:48

www CNAME	buildsol.dk (all on buildsol.dk) → 89.161.255.4 (AS12824)
www vs bare domain	Same network buildsol.dk: 89.161.255.4 (AS12824) www.buildsol.dk: 89.161.255.4 (AS12824)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

1 found

Selector	CNAME	Key
dkim	—	RSA · ~1024 bit below 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.

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.buildsol.dk	buildsol.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

118ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

59ms

Field	Value
Serial	1538668036
Primary NS (MNAME)	dns.home.pl
Responsible (RNAME)	admin@home.pl
Refresh	14400s
Retry	7200s
Expire	2419200s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

66ms

49ms

97ms

AAAA

75ms

TXT

317ms

CAA

106ms

HTTPS

108ms

TLSA

223ms

SOA

59ms

MTA-STS

127ms

DNSSEC

118ms

SRV

133ms

Total

1402ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 17:00:35 shown	1402ms	3 NS 1 A 4 MX	🔓 Insecure
2026-06-21 09:44:37	547ms	3 NS 1 A 4 MX	🔓 Insecure
2026-06-21 08:25:55	1710ms	3 NS 1 A 4 MX	🔓 Insecure
2026-06-20 16:47:57	1612ms	3 NS 1 A 4 MX	🔓 Insecure
2026-06-20 05:17:37	805ms	3 NS 1 A 4 MX	🔓 Insecure
2026-06-16 17:41:45	603ms	3 NS 1 A 4 MX	🔓 Insecure
2026-06-16 17:40:14	658ms	3 NS 1 A 4 MX	🔓 Insecure