buildadvisor.dk

Records from scan: 2026-10-01 00:00:31  ·  711ms total  ·  last checked 2026-10-16 07:14 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

buildadvisor.dk is a .dk domain served by 2 nameservers (jessica.ns.cloudflare.com, rick.ns.cloudflare.com). It was registered on 14 September 2026 (WHOIS) and first appeared in the .dk zone on 15 September 2026. Its website address 104.21.37.211 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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   43ms
NameserverIP addressesPTRASN / ISP
jessica.ns.cloudflare.com 108.162.192.171
172.64.32.171
173.245.58.171
2606:4700:50::adf5:3aab
2803:f800:50::6ca2:c0ab
2a06:98c1:50::ac40:20ab		 jessica.ns.cloudflare.com
jessica.ns.cloudflare.com
jessica.ns.cloudflare.com
jessica.ns.cloudflare.com
jessica.ns.cloudflare.com
jessica.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
rick.ns.cloudflare.com 108.162.193.139
172.64.33.139
173.245.59.139
2606:4700:58::adf5:3b8b
2803:f800:50::6ca2:c18b
2a06:98c1:50::ac40:218b		 rick.ns.cloudflare.com
rick.ns.cloudflare.com
rick.ns.cloudflare.com
rick.ns.cloudflare.com
rick.ns.cloudflare.com
rick.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

2 records   32ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.37.211 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.213.117 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

2 records   35ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3034::ac43:d575 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3036::6815:25d3 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   36ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.37.211,172.67.213.117 ech=AEX+DQBBEgAgACCwaK7PCpaZAyTO+w4sUlgWGSG+/t/DPHwvrninBJj1FwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:d575,2606:4700:3036::6815:25d3

📝 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 14:57:19
www104.21.37.211 172.67.213.117 2606:4700:3034::ac43:d575 2606:4700:3036::6815:25d3 (AS13335) (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#

122ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

36ms
FieldValue
Serial2416253775
Primary NS (MNAME)jessica.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-01 00:06:45
FieldValue
RegistrarOpenprovider
Registered2026-09-14
Expires2027-09-13 (331d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
43ms
A
32ms
MX
36ms
AAAA
35ms
TXT
162ms
CAA
36ms
HTTPS
36ms
TLSA
97ms
SOA
36ms
MTA-STS
67ms
DNSSEC
122ms
SRV
62ms
Total
711ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-01 00:00:31 shown 711ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-27 23:28:07 577ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-24 22:39:42 662ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-17 17:34:11 770ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-15 11:05:25 1535ms 2 NS 0 A 0 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone