ns3.opticalcube.com - robtex.com
ns3.opticalcube.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:4f8:150:7169::30:600🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 46.62.230.29🇩🇪 Hetzner46.62.128.0/17 HETZNER-DC | ||||||
opticalcube.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:4f9:c010:22bc::1🇫🇮 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK | ||||||
| A | 46.62.230.29🇩🇪 Hetzner46.62.128.0/17 HETZNER-DC | ||||||
| NS | cass.ns.cloudflare.com ⭐ | ||||||
| NS | major.ns.cloudflare.com | ||||||
| MX | mail.opticalcube.com ⭐ | ||||||
| TXT | mandrill_verify.lOKE-snjVI5rEswrgrMC9A | ||||||
| TXT | v=spf1 mx a mx:mail.opticalcube.com ip4:65.109.8.143 ip6:2a01:4f9:c010:22bc::... | ||||||
| SOA | cass.ns.cloudflare.comdns@cloudflare.com serial=2404994627 | ||||||
NS for
Previously NS for
Same first word
Similar names
DNS History
4 records (2 active, 2 former)
○A2a01:4f8:140:5329::255:32017-01-31 → 2017-01-31 · 3 obs
● 2017-01-31 00:39:48
○ 2026-04-18 01:42:38
○ 2026-06-17 16:56:50
○ 2026-04-18 01:42:38
○ 2026-06-17 16:56:50
●A2a01:4f8:150:7169::30:6002026-04-18 → 2026-06-17 · 3 obs
○ 2017-01-31 00:39:48
● 2026-04-18 01:42:38
● 2026-06-17 16:56:50
● 2026-04-18 01:42:38
● 2026-06-17 16:56:50
○A46.4.76.2482017-01-31 → 2017-01-31 · 3 obs
● 2017-01-31 00:39:48
○ 2026-04-18 01:42:38
○ 2026-06-17 16:56:50
○ 2026-04-18 01:42:38
○ 2026-06-17 16:56:50
●A46.62.230.292026-04-18 → 2026-06-17 · 3 obs
○ 2017-01-31 00:39:48
● 2026-04-18 01:42:38
● 2026-06-17 16:56:50
● 2026-04-18 01:42:38
● 2026-06-17 16:56:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| opticalcube.com | cass.ns.cloudflare.com, major.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.81
NS records: cass.ns.cloudflare.com, major.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opticalcube.com (unsigned zone)
⏱️ Timing
Total: 836ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.62.230.29 |
| AAAA | 1 | 2a01:4f8:150:7169::30:600 |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (cass.ns.cloudflare.com, cass.ns.cloudflare.com, cass.ns.cloudflare.com...)
Analysis
Name Server Role
mariomedina.net has ns3.opticalcube.com listed as one of its name servers.
ns1.opticalcube.com, ns2.opticalcube.com and ns3.opticalcube.com regularly act as name servers together.
IP Addresses
ns3.opticalcube.com resolves to the IP addresses 46.62.230.29 and 2a01:4f8:150:7169::30:600
Additional host names — mail.fastedenda.com, mail.opticalcube.com, oweb1.opticalcube.com and two others — share IP numbers with ns3.opticalcube.com.