dennis-s.dk
Last scanned: 2026-07-03 06:17:39  ·  2536ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   56ms
NameserverIP addressesPTRASN / ISP
dns1.p02.nsone.net 198.51.44.2
2620:4d:4000:6259:7:2:0:1		 dns1.p02.nsone.net
dns1.p02.nsone.net		 AS62597 NSONE Inc
AS62597 NSONE Inc
dns2.p02.nsone.net 198.51.45.2
2a00:edc0:6259:7:2::2		 dns2.p02.nsone.net
—		 AS62597 NSONE Inc
AS62597 NSONE Inc
dns3.p02.nsone.net 198.51.44.66
2620:4d:4000:6259:7:2:0:3		 dns3.p02.nsone.net
dns3.p02.nsone.net		 AS62597 NSONE Inc
AS62597 NSONE Inc
dns4.p02.nsone.net 198.51.45.66
2a00:edc0:6259:7:2::4		 dns4.p02.nsone.net
dns4.p02.nsone.net		 AS62597 NSONE Inc
AS62597 NSONE Inc
🌍 A Records1 records   58ms
IPTTLPTRASNISP / OrgCIDRCountryCity
76.76.21.21 3600s — AS16509 Amazon.com, Inc. 76.76.21.0/24 🇺🇸 United States Walnut
📧 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)
🔐 DNSSEC2064ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA46ms
FieldValue
Serial1662190489
Primary NS (MNAME)dns1.p02.nsone.net
Responsible (RNAME)hostmaster@nsone.net
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
56ms
A
58ms
MX
48ms
AAAA
61ms
TXT
245ms
CAA
50ms
HTTPS
63ms
TLSA
129ms
SOA
46ms
MTA-STS
85ms
DNSSEC
2064ms
SRV
82ms
Total
2536ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-03 06:17:39 2536ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-27 13:13:23 1504ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-24 20:48:28 602ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-24 01:10:53 1166ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 23:25:36 2490ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 02:27:39 44320ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 02:16:53 1167ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 02:03:49 349ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 02:00:50 356ms 4 NS 1 A 0 MX 🔓 Insecure View
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