cosmo-politan.dk
Last scanned: 2026-08-26 03:43:30  ·  1340ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   54ms
NameserverIP addressesPTRASN / ISP
pdns73.ultradns.biz 156.154.66.73
2610:a1:1015::6d		 pdns73.ultradns.biz
pdns73.ultradns.biz		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
pdns73.ultradns.com 156.154.64.73
2001:502:f3ff::6d		 pdns73.ultradns.com
pdns73.ultradns.com		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
pdns73.ultradns.net 156.154.65.73
2610:a1:1014::6d		 pdns73.ultradns.net
pdns73.ultradns.net		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
pdns73.ultradns.org 156.154.67.73
2001:502:4612::6d		 pdns73.ultradns.org
pdns73.ultradns.org		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
🌍 A Records1 records   52ms
IPTTLPTRASNISP / OrgCIDRCountryCity
204.74.99.100 300s crs.ultradns.net AS12008 Vercara, LLC 204.74.99.0/24 🇺🇸 United States —
📧 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)
🔐 DNSSEC84ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2015031605
Primary NS (MNAME)pdns73.ultradns.com
Responsible (RNAME)hostmaster@hearst.com
Refresh86400s
Retry86400s
Expire86400s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
54ms
A
52ms
MX
48ms
AAAA
47ms
TXT
233ms
CAA
51ms
HTTPS
49ms
TLSA
61ms
SOA
0ms
MTA-STS
78ms
DNSSEC
84ms
SRV
79ms
Total
1340ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 03:43:30 1340ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-07-26 02:17:58 11284ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-21 18:12:45 3265ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-21 09:46:40 1144ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 22:41:41 1247ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-16 22:31:01 631ms 4 NS 1 A 0 MX 🔓 Insecure View
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