dennishelliar.dk
📜 Historical scan 2026-06-17 02:00:44  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   31ms
NameserverIP addressesPTRASN / ISP
kianchau.ns.cloudflare.com — — —
lily.ns.cloudflare.com — — —
🌍 A Records2 records   30ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.78.241 — — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.138.185 — — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —
📧 MX Records1 records   33ms
PriorityTTLMail ServerIP addressesPTRASN
1 — smtp.google.com 142.250.147.26
142.250.147.27
142.251.9.26
142.251.9.27		 rd-in-f26.1e100.net
rd-in-f27.1e100.net
rc-in-f26.1e100.net
rc-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
🔷 AAAA Records (IPv6)2 records   30ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3030::ac43:8ab9 — — AS13335 Cloudflare, Inc. 2606:4700:3000::/42 — —
2606:4700:3032::6815:4ef1 — — AS13335 Cloudflare, Inc. 2606:4700:3000::/42 — —
🔐 HTTPS Records1 records   31ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.78.241,172.67.138.185 ech=AEX+DQBBJQAgACAcN7sXzbkfBzYdRONrkLyX+Km5Fc4T8trkpLKynbj9DgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8ab9,2606:4700:3032::6815:4ef1
📝 TXT Records1 records   123ms
TXT Record
google-site-verification=lLqVlzveo0nHAt3QHTCmfUb6kvkbMi4az3rDIk94zLE
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 DMARC
PolicyRecord (_dmarc.dennishelliar.dk)
p=none (monitor only) v=DMARC1; p=none;
📬 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)
🔐 DNSSEC109ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA30ms
FieldValue
Serial2406219820
Primary NS (MNAME)kianchau.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
31ms
A
30ms
MX
33ms
AAAA
30ms
TXT
123ms
CAA
29ms
HTTPS
31ms
TLSA
70ms
SOA
30ms
MTA-STS
48ms
DNSSEC
109ms
SRV
0ms
Total
611ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 03:45:56 1103ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-08-27 00:34:52 1599ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-08-05 21:00:23 1528ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-20 16:29:47 1315ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-17 03:37:21 12698ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 02:02:06 1984ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-17 02:01:23 502ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-17 02:00:44 611ms 2 NS 2 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone