berkshirehathawayhs.dk
Last scanned: 2026-09-01 14:23:07  ·  979ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   170ms
NameserverIP addressesPTRASN / ISP
ns01.trademarkarea.com 162.159.26.201
2400:cb00:2049:1::a29f:1ac9		 —
—		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
ns02.trademarkarea.com 162.159.27.43
2400:cb00:2049:1::a29f:1b2b		 —
—		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
ns03.trademarkarea.com 162.159.26.221
2400:cb00:2049:1::a29f:1add		 —
—		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
🌍 A Records
🌍
No A records found
📧 MX Records
📧
No MX records found
🔷 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC190ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2015121656
Primary NS (MNAME)ns01.trademarkarea.com
Responsible (RNAME)postmaster@berkshirehathawayhs.dk
Refresh3660s
Retry1000s
Expire604800s
Minimum (neg-cache TTL)84600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
170ms
A
66ms
MX
154ms
AAAA
147ms
TXT
542ms
CAA
72ms
HTTPS
82ms
TLSA
79ms
SOA
0ms
MTA-STS
114ms
DNSSEC
190ms
SRV
197ms
Total
979ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 14:23:07 979ms 3 NS 0 A 0 MX 🔓 Insecure View
2026-06-24 03:22:23 929ms 3 NS 0 A 0 MX 🔓 Insecure View
2026-06-23 16:31:58 945ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 00:02:49 1035ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 14:22:22 2331ms 3 NS 0 A 0 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone