www.optic.com - robtex.com
www.optic.com
| CNAME | optic.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 162.211.81.189🇺🇸 PRIVATESYSTEMS162.211.80.0/22 PrivateSystems Networks MD | ||||||
| PTR | host.optic.com | ||||||
| NS | ns1.optic.com ⭐ | ||||||
| A | 162.211.81.189🇺🇸 PRIVATESYSTEMS162.211.80.0/22 PrivateSystems Networks MD | ||||||
| PTR | host.optic.com | ||||||
| NS | ns2.optic.com | ||||||
| A | 162.211.81.191🇺🇸 PRIVATESYSTEMS162.211.80.0/22 PrivateSystems Networks MD | ||||||
| MX | optic.com ⭐ | ||||||
| A | 162.211.81.189🇺🇸 PRIVATESYSTEMS162.211.80.0/22 PrivateSystems Networks MD | ||||||
| PTR | host.optic.com | ||||||
| TXT | v=spf1 ip4:162.211.81.189 +a +mx ~all | ||||||
| SOA | ns1.optic.comwaltr99@gmail.com 2026-07-21 #1 | ||||||
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 | ||||||
Same first word
Similar names
DNS History
6 records (1 active, 5 former)
○NSns1.sedoparking.com2015-07-14 → 2016-06-18 · 4 obs
● 2016-06-18 14:51:26
○ 2017-02-02 17:42:28
○ 2026-07-22 09:13:18
○NSns2.sedoparking.com2015-07-14 → 2016-06-18 · 4 obs
● 2016-06-18 14:51:26
○ 2017-02-02 17:42:28
○ 2026-07-22 09:13:18
○MXmail.nickstel.com2015-07-14 → 2016-02-24 · 4 obs
● 2016-02-24 15:16:48
○ 2016-06-18 14:51:26
○ 2026-07-22 09:13:18
○A199.59.243.1202016-06-18 → 2017-02-02 · 5 obs
● 2016-06-18 14:51:26
● 2017-02-02 17:42:28
○ 2018-08-31 08:25:54
○ 2026-07-22 09:13:18
○A72.52.4.912015-07-14 → 2016-02-24 · 4 obs
● 2016-02-24 15:16:48
○ 2016-06-18 14:51:26
○ 2026-07-22 09:13:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| optic.com | ns1.optic.com, ns2.optic.com | 2 records |
✅ Authoritative Response
Server:162.211.81.191
NS records: ns1.optic.com, ns2.optic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optic.com (unsigned zone)
⏱️ Timing
Total: 299ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | optic.com |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.optic.com, ns2.optic.com)
Analysis
IP Addresses
www.optic.com has exactly one IP address — 162.211.81.189.
Other hosts including host.optic.com, ns1.optic.com and optic.com share IP addresses with www.optic.com.
Name Servers
www.optic.com is served by two delegated name servers, ns1.optic.com and ns2.optic.com.
www.optic.com shares the same authoritative DNS setup with other domains, including optic.com and host.optic.com.
Both ns1.optic.com and ns2.optic.com have a single IP address each — ns1.optic.com resolves to 162.211.81.189 while ns2.optic.com resolves to 162.211.81.191.
Mail Servers
www.optic.com uses one mail server — optic.com.
www.optic.com uses the same mail servers as other domains, including optic.com.
There is one IP number for optic.com: 162.211.81.189.