co2-udslip.dk
Last scanned: 2026-08-15 09:59:34  ·  860ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   48ms
NameserverIP addressesPTRASN / ISP
andronicus.ns.cloudflare.com 108.162.195.113
162.159.44.113
172.64.35.113
2606:4700:58::a29f:2c71
2803:f800:50::6ca2:c371
2a06:98c1:50::ac40:2371		 andronicus.ns.cloudflare.com
andronicus.ns.cloudflare.com
andronicus.ns.cloudflare.com
andronicus.ns.cloudflare.com
andronicus.ns.cloudflare.com
andronicus.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
maleah.ns.cloudflare.com 108.162.194.118
162.159.38.118
172.64.34.118
2606:4700:50::a29f:2676
2803:f800:50::6ca2:c276
2a06:98c1:50::ac40:2276		 maleah.ns.cloudflare.com
maleah.ns.cloudflare.com
maleah.ns.cloudflare.com
maleah.ns.cloudflare.com
maleah.ns.cloudflare.com
maleah.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
🌍 A Records1 records   46ms
IPTTLPTRASNISP / OrgCIDRCountryCity
91.99.178.121 300s static.121.178.99.91.clients.your-server.de AS24940 Hetzner Online GmbH 91.98.0.0/15 🇩🇪 Germany Falkenstein
📧 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)
🔐 DNSSEC109ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2412175118
Primary NS (MNAME)andronicus.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
48ms
A
46ms
MX
57ms
AAAA
37ms
TXT
211ms
CAA
37ms
HTTPS
47ms
TLSA
49ms
SOA
0ms
MTA-STS
54ms
DNSSEC
109ms
SRV
73ms
Total
860ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-15 09:59:34 860ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-12 21:26:10 774ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-06 02:15:52 1173ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-24 14:11:09 898ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-20 21:38:56 1190ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 00:18:22 65535ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-16 21:44:45 1268ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-16 21:31:19 406ms 2 NS 1 A 0 MX 🔓 Insecure View
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