z.dk
📜 Historical scan 2026-07-10 08:46:47  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   43ms
NameserverIP addressesPTRASN / ISP
ns1.vercel-dns.com 198.51.44.13
2620:4d:4000:6259:7:13:0:1		 dns1.p13.nsone.net
dns1.p13.nsone.net		 AS62597 NSONE Inc
AS62597 NSONE Inc
ns2.vercel-dns.com 198.51.45.13
2a00:edc0:6259:7:13::2		 dns2.p13.nsone.net
dns2.p13.nsone.net		 AS62597 NSONE Inc
AS62597 NSONE Inc
🌍 A Records2 records   56ms
IPTTLPTRASNISP / OrgCIDRCountryCity
216.150.1.129 1800s — AS16509 Amazon.com, Inc. 216.150.1.0/24 🇺🇸 United States —
216.150.16.1 1800s — AS16509 Amazon.com, Inc. 216.150.16.0/24 🇺🇸 United States —
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover216.150.1.129
🔶 Autoconfig216.150.1.1
🔷 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 Records3 records   50ms
FlagsTagValue
0 issue letsencrypt.org
0 issue pki.goog
0 issue sectigo.com
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC140ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial1760087427
Primary NS (MNAME)ns1.vercel-dns.com
Responsible (RNAME)hostmaster@nsone.net
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
43ms
A
56ms
MX
45ms
AAAA
62ms
TXT
434ms
CAA
50ms
HTTPS
50ms
TLSA
353ms
SOA
0ms
MTA-STS
73ms
DNSSEC
140ms
SRV
261ms
Total
1111ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 11:04:06 527ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-17 12:23:02 1039ms 2 NS 2 A 0 MX ❓ Unknown View
2026-07-30 16:02:11 900ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-07-26 01:53:51 900ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-07-10 08:46:47 1111ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-07-08 18:16:29 32452ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-21 10:33:15 880ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-21 07:20:51 1108ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 12:07:49 556ms 3 NS 1 A 0 MX 🔒 Secure View
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