ns2.optic.com - robtex.com
ns2.optic.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 162.211.81.191🇺🇸 PRIVATESYSTEMS162.211.80.0/22 PrivateSystems Networks MD | ||||||
optic.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 162.211.81.189🇺🇸 PRIVATESYSTEMS162.211.80.0/22 PrivateSystems Networks MD | ||||||
| NS | ns1.optic.com ⭐ | ||||||
| NS | ns2.optic.com | ||||||
| MX | optic.com ⭐ | ||||||
| TXT | v=spf1 ip4:162.211.81.189 +a +mx ~all | ||||||
| SOA | ns1.optic.comwaltr99@gmail.com 2026-07-21 #1 | ||||||
NS for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A162.211.81.1912026-02-27 → 2026-07-28 · 2 obs
● 2026-02-27 23:52:22
● 2026-07-28 13:31:48
● 2026-07-28 13:31:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net... | - |
| optic.com | ns1.optic.com, ns2.optic.com | 2 records |
✅ Authoritative Response
Server:162.211.81.189
NS records: ns1.optic.com, ns2.optic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optic.com (unsigned zone)
⏱️ Timing
Total: 125ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.211.81.191 |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.optic.com, ns2.optic.com)
Analysis
Name Server Role
optic.com and host.optic.com are both delegated to ns2.optic.com as a name server.
ns1.optic.com and ns2.optic.com are frequently seen together as name servers.
IP Addresses
ns2.optic.com points to a single IP number: 162.211.81.191.