cobrahus.dk
Last scanned: 2026-08-30 19:51:25  ·  1614ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   84ms
NameserverIP addressesPTRASN / ISP
aaden.ns.cloudflare.com 108.162.195.92
162.159.44.92
172.64.35.92
2606:4700:58::a29f:2c5c
2803:f800:50::6ca2:c35c
2a06:98c1:50::ac40:235c		 aaden.ns.cloudflare.com
aaden.ns.cloudflare.com
aaden.ns.cloudflare.com
aaden.ns.cloudflare.com
aaden.ns.cloudflare.com
aaden.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
mckinley.ns.cloudflare.com 108.162.194.73
162.159.38.73
172.64.34.73
2606:4700:50::a29f:2649
2803:f800:50::6ca2:c249
2a06:98c1:50::ac40:2249		 mckinley.ns.cloudflare.com
mckinley.ns.cloudflare.com
mckinley.ns.cloudflare.com
mckinley.ns.cloudflare.com
mckinley.ns.cloudflare.com
mckinley.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.cobrahus.dk 7FHGf5DAd_2TqcOZTBfKk5kjy1-4tXMTR1O9Thw-wWc
TXT _acme-challenge.cobrahus.dk vDBfWlOvOx0dsS6lilIftj4sRQrte6q5JKSRii3e3UY
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC446ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2413579742
Primary NS (MNAME)aaden.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
84ms
A
110ms
MX
148ms
AAAA
125ms
TXT
528ms
CAA
166ms
HTTPS
133ms
TLSA
148ms
SOA
0ms
MTA-STS
223ms
DNSSEC
446ms
SRV
207ms
Total
1614ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-30 19:51:25 1614ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-28 03:00:53 478ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-03 12:58:54 789ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-26 18:07:06 758ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-16 21:35:35 317ms 2 NS 0 A 0 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone