gf2.dk
Last scanned: 2026-08-15 01:21:02  ·  2993ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   54ms
🌍 A Records2 records   58ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.15.54 300s AS13335 Cloudflare, Inc. 104.21.0.0/17
172.67.161.184 300s AS13335 Cloudflare, Inc. 172.67.128.0/17
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover104.21.15.54
🔶 Autoconfig104.21.15.54
🔷 AAAA Records (IPv6)2 records   54ms
🔐 HTTPS Records1 records   44ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.15.54,172.67.161.184 ech=AEX+DQBBzgAgACAaSlM8i7wsTj0eh0URMwW/SOY84maJ3G6gQmV52DNlVgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a1b8,2606:4700:3035::6815:f36
📝 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)
🔐 DNSSEC2088ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2412162132
Primary NS (MNAME)quinton.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
54ms
A
58ms
MX
47ms
AAAA
54ms
TXT
211ms
CAA
56ms
HTTPS
44ms
TLSA
60ms
SOA
0ms
MTA-STS
65ms
DNSSEC
2088ms
SRV
85ms
Total
2993ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-15 01:21:02 2993ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-14 00:59:13 1701ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-07-17 10:52:11 952ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-07-13 12:36:17 878ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-07-02 11:51:11 1597ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-24 18:30:12 2142ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-17 09:28:55 468ms 2 NS 2 A 0 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone